KR20170038024A - 생체 내 이미징 및 진단을 위한 장치, 디바이스 및 방법 - Google Patents
생체 내 이미징 및 진단을 위한 장치, 디바이스 및 방법 Download PDFInfo
- Publication number
- KR20170038024A KR20170038024A KR1020177005420A KR20177005420A KR20170038024A KR 20170038024 A KR20170038024 A KR 20170038024A KR 1020177005420 A KR1020177005420 A KR 1020177005420A KR 20177005420 A KR20177005420 A KR 20177005420A KR 20170038024 A KR20170038024 A KR 20170038024A
- Authority
- KR
- South Korea
- Prior art keywords
- wavelength
- radiation
- light radiation
- blood vessel
- catheter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0071—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by measuring fluorescence emission
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
- A61B5/0035—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for acquisition of images from more than one imaging mode, e.g. combining MRI and optical tomography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0062—Arrangements for scanning
- A61B5/0066—Optical coherence imaging
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
- A61B5/0082—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes
- A61B5/0084—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters
- A61B5/0086—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence adapted for particular medical purposes for introduction into the body, e.g. by catheters using infrared radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
- A61B5/14546—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring analytes not otherwise provided for, e.g. ions, cytochromes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
- A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
- A61B5/1459—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters invasive, e.g. introduced into the body by a catheter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/02—Arrangements for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
- A61B6/03—Computed tomography [CT]
- A61B6/032—Transmission computed tomography [CT]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
- A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for diagnosis of blood vessels, e.g. by angiography
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/0004—Screening or testing of compounds for diagnosis of disorders, assessment of conditions, e.g. renal clearance, gastric emptying, testing for diabetes, allergy, rheuma, pancreas functions
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/02—Optical fibres with cladding with or without a coating
- G02B6/036—Optical fibres with cladding with or without a coating core or cladding comprising multiple layers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
- A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
- A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2800/00—Detection or diagnosis of diseases
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Radiology & Medical Imaging (AREA)
- High Energy & Nuclear Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Pulmonology (AREA)
- Theoretical Computer Science (AREA)
- Vascular Medicine (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Gastroenterology & Hepatology (AREA)
- Diabetes (AREA)
- Endocrinology (AREA)
- General Physics & Mathematics (AREA)
- Rheumatology (AREA)
- Toxicology (AREA)
- Urology & Nephrology (AREA)
- Epidemiology (AREA)
- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
- Endoscopes (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
Description
도 1은 본 개시에 따른 근적외선(near-infrared; NIR) 자가 형광 장치/시스템의 예시적인 실시예의 개략적인 블록도이다;
도 2는 본 개시에 따른 데이터를 수집, 처리 및 분석하는 방법의 예시적인 실시예의 흐름도이다;
도 3은 도 1에 도시된 예시적인 NIRAF 장치/시스템에 의해 얻어진 본 개시의 예시적인 자가형광 스펙트럼의 그래프이다;
도 4(a) 내지 도 4(l)은 본 개시에 따른 장치, 디바이스, 방법의 예시적인 실시예를 사용하는 4개의 대표적인 플라크로부터의 육안 병리(도 4(a) 내지 도 4(d)) 및 연관된 NIRAF 지도(도 4(i) 내지 도 4(l))의 비교의 예시의 세트이다;
도 5는 67개의 죽상동맥경화성 플라크로부터 수집된 NIRAF 강도의 예시적인 비교를 제공하는 그래프이다;
도 6(a) 및 도 6(b)는 67개의 죽상동맥경화성 플라크로부터 얻어진 NIRAF 스펙트럼의 주성분 분석으로부터의 예시적인 결과를 제공하는 그래프이다;
도 7은 67개의 죽상동맥경화성 플라크로부터 얻어진 모든 병리의 주성분 분석에 기초한 예시적인 병리학 분류도를 예시하는 산점도이다;
도 8은 본 개시의 예시적인 실시예를 사용하여 판정 선을 구성하기 위해 판별 분석을 사용하여 주성분 분석에 의해 분류되는 괴사성 코어와 병리학적 내막 비후화 병리(pathological intimal thickening pathologies) 사이의 구별을 도시하는 산점도이다;
도 9는 본 개시물의 예시적인 실시예를 사용하는 더 낮은 스펙트럼에서 예시적인 시뮬레이션된 스펙트럼 데이터에 적용된 주성분 분석을 적용하는 것에 기초한 예시적인 병리학 분류를 도시하는 또 다른 산점도이다;
도 10은 괴사성 코어 및 병리학적 내막 비후화로 분류된 플라크로부터 획득된 예시적인 자가형광 스펙트럼에 대한 스펙트럼 대역의 위치를 나타내는 그래프이다;
도 11은 본 개시의 예시적인 실시예를 사용하여 통합된 스펙트럼 대역 강도의 비연산(ratioing integrated spectral band intensities)에 기초한 또 다른 병리학 분류 기법을 도시하는 또 다른 산점도이다;
도 12는 본 개시의 예시적인 실시예를 사용하여 2개의 예시적인 여기 파장에서 상이한 병리에 대한 예시적인 NIRAF 신호 레벨을 나타내는 그래프이다;
도 13(a) 및 도 13(b)는 본 개시의 예시적인 실시예를 사용하는 새로운 비고정 박편으로부터 획득된 예시적인 NIRAF 및 조직학적 데이터의 이미지이다;
도 14(a) 및 도 14(b)는 본 개시의 예시적인 실시예를 사용하는 상관된 병리를 갖는 새로운 비고정 대동맥 박편으로부터 획득된 대표적인 죽상동맥경화성 플라크로부터 얻어진 통합된 신호 및 스펙트럼 비율 레벨을 나타내는 그래프이다;
도 15(a) 내지 도 15(d)는 본 개시의 예시적인 실시예를 사용하는 새로운 비고정 대동맥 박편으로부터 획득된 최초의 3가지 주성분에 대한 통합된 강도 및 주성분 스코어를 나타내는 이미지이다;
도 16(a) 및 도 16(b)는 인간 대동맥 조직이 산화제에 노출된 경우 자가형광에 대한 예시적인 스펙트럼 변화를 나타내는 그래프이다;
도 17(a) 및 도 17(b)는 단백질 변형 및 산화 스트레스의 강한 자가형광 바이오마커인 디티로신의 예시적인 스펙트럼 흡수 및 방출 차이를 나타내는 그래프이다;
도 18은 본 개시물의 또 다른 실시예에 따른 예시적인 디바이스/시스템/장치의 개략적인 블록도이다;
도 19(a) 및 도 19(b)는 본 개시의 예시적인 실시예에 따른 볼 렌즈 프로브를 통한 지질이 풍부한 플라크, 석회화된 플라크 및 지방 줄무늬로부터의 NIRAF 스펙트럼의 예시적인 측정을 도시하는 그래프의 세트이다;
도 20은 본 개시의 예시적인 실시예에 따른 2개의 예시적인 NIRFA 여기 파장에 의해 생성된 통합된 자가형광 및 섬유 배경 신호의 예시적인 결과 비율의 그래프이다;
도 21은 본 개시의 예시적인 실시예에 따른 다중방식 OCT-NIRAF 카테터 이미징 시스템의 개략적인 블록도를 도시한다;
도 22는 본 개시의 예시적인 실시예에 따른 다중채널 검출을 갖는 NIRAF 카테터 이미징 시스템의 개략적인 블록도를 도시한다;
도 23은 스펙트럼 비율 획득을 위한 다중 다이크로익 미러(dichroic mirrors)를 갖는 NIRAF 카테터 이미징 시스템의 개략적인 블록도를 도시한다;
도 24는 본 개시의 예시적인 실시예에 따른 2D-NIRAF 정면(en face) 강도 지도의 대표 이미지를 도시한다;
도 25(a) 및 도 25(b)는 본 개시의 예시적인 실시예에 따른 파열된 괴사성 코어 플라크로부터 획득된 예시적인 복합 OCT-NIRAF 이미지 및 대응하는 조직학도(histology)이다;
도 26은 상이한 병리학적 분류를 위해 관상동맥내 카테터를 통해 획득된 NIRAF 강도를 도시하는 위스커 박스 플롯이다;
도 27은 본 개시의 소정의 예시적인 실시예에 따른 예시적인 시스템의 예시적인 블록도이다; 그리고
도 28은 본 개시의 다른 예시적인 실시예에 따른 또 다른 방법의 예시적인 흐름도이다.
도면 전체에 걸쳐 동일한 참조 번호 및 부호는 달리 언급하지 않는 한 도시된 실시예의 유사한 특징, 요소, 구성요소 또는 부분을 지칭하기 위해 사용된다. 또한, 본 개시가 이제 도면을 참조하여 상세하게 설명되지만, 이는 예시적인 실시예와 관련하여 행해진다. 본 개시 및 첨부된 청구범위의 진정한 범위 및 사상을 벗어나지 않으면서 설명된 예시적인 실시예에 대한 변화 및 변형이 이루어질 수 있도록 의도된다.
|
훈련 세트
|
NC | PIT | CA | FB | 민감도 | 특이성 |
| NC(128곳) |
102 | 14 | 8 | 4 | 79.76% | 95.06% |
| PIT(332곳) |
49 | 264 | 3 | 16 | 79.50% | 81.32% |
| CA(84곳) |
0 | 1 | 83 | 0 | 98.81% | 99.8% |
| FB(84곳) |
2 | 0 | 0 | 82 | 97.62% | 99.6% |
|
훈련 세트
|
PIT로 분류 | NC로 분류 | 결과 |
|
PIT(332곳)
|
281 | 51 | SP =84.6% |
|
NC(128곳)
|
19 | 109 | SE=85.2% |
|
LPD
|
ERO | CA | FB | |
| LPD | 39 |
0 | 1 | 0 |
| ERO | 0 |
35 | 1 | 4 |
| CA | 9 |
0 | 31 | 0 |
| FB | 0 |
0 | 1 | 39 |
| 훈련 세트 |
NC로 분류 | PIT로 분류 | 파라미터 |
| NC(128) |
127 | 1 | SE=99.2% |
| PIT(332) |
14 | 318 | SP=95.7% |
| 합계(460) |
141 | 319 | 정확도=97.46% |
Claims (84)
- 해부학적 구조물 내의 염증을 진단 또는 특징짓기 위한 방법으로서,
생체 내에서 적어도 하나의 제1 파장에서 상기 해부학적 구조물에 적어도 하나의 제1 전자기 방사선을 제공하는 단계;
상기 해부학적 구조물로부터의 적어도 하나의 제2 파장에서 적어도 하나의 제2 전자기 방사선을 검출하는 단계로서, 상기 제2 방사선은 상기 제1 방사선과 연관되고, 상기 제1 파장은 상기 제2 파장보다 짧고, 상기 제2 방사선은 인공 형광 물질을 제공하지 않으면서 상기 염증에 의해 야기되는 상기 해부학적 구조물에서의 적어도 하나의 변화로 인해 상기 해부학적 구조물로부터 제공되는, 적어도 하나의 제2 전자기 방사선을 검출하는 단계; 및
컴퓨터를 사용하여, 상기 제2 방사선에 기초해 상기 구조물의 적어도 하나의 특징을 결정하여 상기 해부학적 구조물 내의 상기 염증을 진단 또는 특징짓는 단계를 포함하는 방법. - 제1항에 있어서, 상기 제1 파장은 600nm 내지 900nm 사이인 방법.
- 제1항에 있어서, 상기 제1 파장은 600nm 내지 800nm 사이인 방법.
- 제1항에 있어서, 상기 제1 파장은 650nm 내지 750nm 사이인 방법.
- 제4항에 있어서, 상기 제1 파장은 650nm 내지 700nm 사이인 방법.
- 제1항에 있어서, 상기 제2 파장은 640nm 내지 1000nm 사이인 방법.
- 제6항에 있어서, 상기 제2 파장은 640nm 내지 800nm 사이인 방법.
- 제6항에 있어서, 상기 제2 파장은 이중 클래드 광섬유(double clad fiber optic)의 배경 방출의 파장 범위 밖에 있도록 선택되는 방법.
- 제8항에 있어서, 상기 파장 범위의 상단은 20nm를 초과하는 방법.
- 제9항에 있어서, 상기 파장 범위의 상단은 40nm를 초과하는 방법.
- 제1항에 있어서, 상기 적어도 하나의 제2 파장은 복수의 제2 파장이고, 상기 검출 절차는 상기 제2 파장의 함수로서 수행되는 방법.
- 제11항에 있어서, 상기 결정 절차는 상기 염증의 특징을 추가로 특정하기 위해 상기 제2 방사선의 방출 스펙트럼의 수학적 조작을 포함하는 방법.
- 제1항에 있어서, 상기 적어도 하나의 특징은 산화 스트레스, 칼슘, 플라크내 출혈, 단백질 변형, 지질 단백질 변형, 지질 변형 또는 효소 활성 중 적어도 하나인 방법.
- 제13항에 있어서, 상기 단백질 변형은 디티로신 또는 니트로티로신인 방법.
- 제13항에 있어서, 상기 지질 단백질 변형은 산화된 LDL인 방법.
- 제13항에 있어서, 상기 플라크내 출혈은 내인성 포르피린을 함유하는 방법.
- 제1항에 있어서, 적어도 하나의 제3 방사선을 샘플에 그리고 적어도 하나의 제4 방사선을 기준(reference)에 제공하는 단계, 및 상기 제3 방사선과 상기 제4 방사선 사이의 간섭인 적어도 하나의 제5 방사선을 수신하는 단계를 더 포함하고, 상기 결정 단계는 상기 제5 방사선의 추가 함수(further function)로서 수행되는 방법.
- 제17항에 있어서, 상기 제1 방사선은 상기 제1 방사선과 적어도 부분적으로 공존(co-localized)하는 방법.
- 제1항에 있어서, 상기 구조물은 관상 동맥인 방법.
- 제19항에 있어서,
상기 제1 전자기는 상기 관상 동맥 내에 제공되는 방법. - 제1항에 있어서, 상기 해부학적 구조물은 괴사성 플라크를 가진 것으로 의심되는 환자의 관상 동맥인 방법.
- 제1항에 있어서, 상기 결정 절차는,
적어도 2개의 제2 파장 범위를 검출하고,
상기 적어도 2개의 제2 파장 범위로 스펙트럼 형상 데이터 또는 상대 강도 데이터를 특징짓고,
상기 스펙트럼 형상 또는 상대 강도 데이터를 훈련 데이터 세트와 비교하는 것을 포함하는 방법. - 제22항에 있어서, 상기 스펙트럼 형상 데이터는 상기 적어도 2개의 제2 파장 범위의 비율로서 비교되는 방법.
- 제22항에 있어서, 상기 스펙트럼 형상 데이터 또는 상대 강도 데이터는 노이즈 또는 센서 파라미터로 보정되는 방법.
- 제22항에 있어서, 상기 특징화 프로세스는 주성분 분석 방법으로 분석하는 것을 포함하는 방법.
- 제1항에 있어서, 상기 결정 절차는,
복수의 제2 파장을 검출하고,
상기 제2 파장으로 스펙트럼 형상 및 상대 강도를 스코어링하고,
제3 스코어를 훈련 데이터 세트와 비교하는 것을 포함하는 방법. - 제1항에 있어서,
상기 제2 방사선은 640nm 내지 660nm 사이인 제1 범위 및 660nm 내지 740nm 사이인 제2 범위에서 제공되고, 상기 결정 절차는 상기 제1 및 제2 범위의 비율을 훈련 데이터 세트와 비교하는 것을 포함하는 방법. - 해부학적 구조물 내의 염증을 진단 또는 특징짓기 위한 장치로서,
생체 내에서 적어도 하나의 제1 파장에서 상기 해부학적 구조물에 적어도 하나의 제1 전자기 방사선을 제공하도록 구성된 적어도 하나의 소스 장치; 상기 해부학적 구조물로부터의 적어도 하나의 제2 파장에서 적어도 하나의 제2 전자기 방사선을 검출하도록 구성된 적어도 하나의 검출기 장치로서, 상기 제2 방사선은 상기 제1 방사선과 연관되고, 상기 제1 파장은 상기 제2 파장보다 짧고, 상기 제2 방사선은 인공 형광 물질을 제공하지 않으면서 상기 염증에 의해 야기되는 상기 해부학적 구조물에서의 적어도 하나의 변화로 인해 상기 해부학적 구조물로부터 제공되는 적어도 하나의 검출기 장치; 및 상기 제2 방사선에 기초해 상기 구조물의 적어도 하나의 특징을 결정하여 상기 해부학적 구조물 내의 상기 염증을 진단 또는 특징짓도록 구성된 적어도 하나의 컴퓨터 장치를 포함하는 장치. - 혈관 내로 카테터를 삽입하는 단계;
적어도 하나의 제1 파장에서 상기 혈관에 상기 카테터를 통해 적어도 하나의 제1 광 방사선을 제공하는 단계;
상기 적어도 하나의 제1 파장과 상이한 적어도 하나의 제2 파장에서 상기 카테터를 통해 적어도 하나의 제2 광 방사선을 검출하는 단계로서, 상기 적어도 하나의 제2 광 방사선은 상기 적어도 하나의 제1 광 방사선에 의해 영향을 받는 상기 혈관의 적어도 한 부분의 자가형광에 기초하는, 적어도 하나의 제2 광 방사선을 검출하는 단계; 및
상기 적어도 하나의 제2 광 방사선에 기초하여 상기 혈관의 적어도 하나의 특징을 결정하여 상기 혈관의 적어도 하나의 특징을 진단 또는 특징짓는 단계를 포함하는 방법. - 제29항에 있어서, 상기 제1 파장은 600nm 내지 900nm 사이인 방법.
- 제29항에 있어서, 상기 제1 파장은 600nm 내지 800nm 사이인 방법.
- 제29항에 있어서, 상기 제1 파장은 650nm 내지 750nm 사이인 방법.
- 제32항에 있어서, 상기 제1 파장은 650nm 내지 700nm 사이인 방법.
- 제29항에 있어서, 상기 제2 파장은 640nm 내지 1000nm 사이인 방법.
- 제34항에 있어서, 상기 제2 파장은 640nm 내지 800nm 사이인 방법.
- 제34항에 있어서, 상기 제2 파장은 이중 클래드 광섬유의 배경 방출의 파장 범위 밖에 있도록 선택되는 방법.
- 제36항에 있어서, 상기 파장 범위의 상단은 20nm를 초과하는 방법.
- 제37항에 있어서, 상기 파장 범위의 상단은 40nm를 초과하는 방법.
- 제29항에 있어서, 상기 적어도 하나의 제2 파장은 복수의 제2 파장이고, 상기 검출 절차는 상기 제2 파장의 함수로서 수행되는 방법.
- 제39항에 있어서, 상기 결정 절차는 상기 염증의 특징을 추가로 특정하기 위해 상기 제2 방사선의 방출 스펙트럼의 수학적 조작을 포함하는 방법.
- 제29항에 있어서, 상기 적어도 하나의 특징은 산화 스트레스, 칼슘, 플라크내 출혈, 단백질 변형, 지질 단백질 변형, 지질 변형 또는 효소 활성 중 적어도 하나인 방법.
- 제41항에 있어서, 상기 단백질 변형은 디티로신 또는 니트로티로신인 방법.
- 제41항에 있어서, 상기 지질 단백질 변형은 산화된 LDL인 방법.
- 제41항에 있어서, 상기 플라크내 출혈은 내인성 포르피린을 함유하는 방법.
- 제29항에 있어서, 적어도 하나의 제3 방사선을 샘플에 그리고 적어도 하나의 제4 방사선을 기준에 제공하는 단계, 및 상기 제3 방사선과 상기 제4 방사선 사이의 간섭인 적어도 하나의 제5 방사선을 수신하는 단계를 더 포함하고, 상기 결정 단계는 상기 제5 방사선의 추가 함수로서 수행되는 방법.
- 제45항에 있어서, 상기 제1 방사선은 상기 제1 방사선과 적어도 부분적으로 공존하는 방법.
- 제29항에 있어서, 상기 혈관은 괴사성 플라크를 가진 것으로 의심되는 환자에서 제공되는 방법.
- 제29항에 있어서, 상기 결정 절차는,
적어도 2개의 제2 파장 범위를 검출하고,
상기 적어도 2개의 제2 파장 범위로 스펙트럼 형상 데이터 또는 상대 강도 데이터를 특징짓고,
상기 스펙트럼 형상 또는 상대 강도 데이터를 훈련 데이터 세트와 비교하는 것을 포함하는 방법. - 제48항에 있어서, 상기 스펙트럼 형상 데이터는 상기 적어도 2개의 제2 파장 범위의 비율로서 비교되는 방법.
- 제48항에 있어서, 상기 스펙트럼 형상 데이터 또는 상대 강도 데이터는 노이즈 또는 센서 파라미터로 보정되는 방법.
- 제48항에 있어서, 특징화 절차는 주성분 분석 방법으로 분석하는 것을 포함하는 방법.
- 제29항에 있어서, 결정 절차는,
복수의 제2 파장들을 검출하고,
상기 제2 파장으로 스펙트럼 형상 및 상대 강도를 스코어링하고,
제3 스코어를 훈련 데이터 세트와 비교하는 것을 포함하는 방법. - 제29항에 있어서,
상기 제2 방사선은 640nm 내지 660nm 사이인 제1 범위 및 660nm 내지 740nm 사이인 제2 범위에서 제공되고, 상기 결정 절차는 상기 제1 및 제2 범위의 비율을 훈련 데이터 세트와 비교하는 것을 포함하는 방법. - 혈관 내로 삽입되도록 구성되고 구조화된 카테터;
적어도 하나의 제1 파장에서 상기 혈관에 상기 카테터를 통해 적어도 하나의 제1 광 방사선을 제공하도록 구성된 에너지 소스 장치;
상기 적어도 하나의 제1 파장과 상이한 적어도 하나의 제2 파장에서 상기 카테터를 통해 적어도 하나의 제2 광 방사선을 검출하도록 구성된 검출기 장치로서, 상기 적어도 하나의 제2 광 방사선은 상기 적어도 하나의 제1 광 방사선에 의해 영향을 받는 상기 혈관의 적어도 한 부분의 자가형광에 기초하는 검출기 장치; 및
상기 적어도 하나의 제2 광 방사선에 기초하여 상기 혈관의 적어도 하나의 특징을 결정하여 상기 혈관의 적어도 하나의 특징을 진단 또는 특징짓도록 구성된 컴퓨터 장치를 포함하는 장치. - 혈관 내로 카테터를 삽입하는 단계;
상기 카테터를 통해, 550nm 내지 900nm 사이인 적어도 하나의 제1 파장에서 상기 혈관에 적어도 하나의 제1 광 방사선을 제공하는 단계;
상기 카테터를 통해, 640nm 내지 900nm 사이인 적어도 하나의 제2 파장에서 적어도 하나의 제2 광 방사선을 검출하는 단계로서, 상기 적어도 하나의 제2 광 방사선은 상기 적어도 하나의 제1 광 방사선에 의해 영향을 받는 상기 혈관의 적어도 한 부분의 자가형광에 기초하는 적어도 하나의 제2 광 방사선을 검출하는 단계; 및
상기 적어도 하나의 제2 광 방사선에 기초하여 산화 스트레스, 칼슘, 플라크내 출혈, 단백질 변형, 지질 단백질 변형, 지질 변형 또는 효소 활성 중 적어도 하나를 결정하는 단계를 포함하는 방법. - 제55항에 있어서, 상기 제1 파장은 600nm 내지 900nm 사이인 방법.
- 제55항에 있어서, 상기 제1 파장은 600nm 내지 700nm 사이인 방법.
- 제55항에 있어서, 상기 제2 파장은 640nm 내지 1000nm 사이인 방법.
- 제55항에 있어서, 상기 제2 파장은 640nm 내지 800nm 사이인 방법.
- 제59항에 있어서, 상기 제2 파장은 이중 클래드 광섬유의 배경 방출의 파장 범위 밖에 있도록 선택되는 방법.
- 제60항에 있어서, 상기 파장 범위의 상단은 20nm를 초과하는 방법.
- 제61항에 있어서, 상기 파장 범위의 상단은 40nm를 초과하는 방법.
- 제55항에 있어서, 상기 적어도 하나의 제2 파장은 복수의 제2 파장이고, 상기 검출 절차는 상기 제2 파장의 함수로서 수행되는 방법.
- 제63항에 있어서, 상기 결정 절차는 상기 염증의 특징을 추가로 특정하기 위해 상기 제2 방사선의 방출 스펙트럼의 수학적 조작을 포함하는 방법.
- 제55항에 있어서, 상기 단백질 변형은 디티로신 또는 니트로티로신인 방법.
- 제55항에 있어서, 상기 지질 단백질 변형은 산화된 LDL인 방법.
- 제55항에 있어서, 상기 플라크내 출혈은 내인성 포르피린을 함유하는 방법.
- 제55항에 있어서, 적어도 하나의 제3 방사선을 샘플에 그리고 적어도 하나의 제4 방사선을 기준에 제공하는 단계, 및 상기 제3 방사선과 상기 제4 방사선 사이의 간섭인 적어도 하나의 제5 방사선을 수신하는 단계를 더 포함하고, 상기 결정 단계는 상기 제5 방사선의 추가 함수로서 수행되는 방법.
- 제68항에 있어서, 상기 제1 방사선은 상기 제1 방사선과 적어도 부분적으로 공존하는 방법.
- 제55항에 있어서, 상기 혈관은 괴사성 플라크를 가진 것으로 의심되는 환자에서 제공되는 방법.
- 제55항에 있어서, 상기 결정 절차는,
적어도 2개의 제2 파장 범위를 검출하고,
상기 적어도 2개의 제2 파장 범위로 스펙트럼 형상 데이터 또는 상대 강도 데이터를 특징짓고,
상기 스펙트럼 형상 또는 상대 강도 데이터를 훈련 데이터 세트와 비교하는 것을 포함하는 방법. - 제71항에 있어서, 상기 스펙트럼 형상 데이터는 상기 적어도 2개의 제2 파장 범위의 비율로서 비교되는 방법.
- 제71항에 있어서, 상기 스펙트럼 형상 데이터 또는 상대 강도 데이터는 노이즈 또는 센서 파라미터로 보정되는 방법.
- 제71항에 있어서, 상기 특징화 프로세스는 주성분 분석 방법으로 분석하는 것을 포함하는 방법.
- 제55항에 있어서, 상기 결정 절차는,
복수의 제2 파장을 검출하고,
상기 제2 파장으로 스펙트럼 형상 및 상대 강도를 스코어링하고,
제3 스코어를 훈련 데이터 세트와 비교하는 것을 포함하는 방법. - 제55항에 있어서, 상기 결정 절차는 상기 제1 및 제2 범위의 비율을 훈련 데이터 세트와 비교하는 것을 포함하는 방법.
- 혈관 내로 삽입되도록 구성되고 구조화된 카테터; 상기 카테터를 통해, 550nm 내지 800nm 사이인 적어도 하나의 제1 파장에서 상기 혈관에 적어도 하나의 제1 광 방사선을 제공하도록 구성된 에너지 소스 장치; 상기 카테터를 통해, 640nm 내지 900nm 사이인 적어도 하나의 제2 파장에서 적어도 하나의 제2 광 방사선을 검출하도록 구성된 검출기 장치로서, 상기 적어도 하나의 제2 광 방사선은 상기 적어도 하나의 제1 광 방사선에 의해 영향을 받는 상기 혈관의 적어도 한 부분의 자가형광에 기초하는 검출기 장치; 및 상기 적어도 하나의 제2 광 방사선에 기초하여 산화 스트레스, 칼슘, 플라크내 출혈, 단백질 변형, 지질 단백질 변형, 지질 변형 또는 효소 활성 중 적어도 하나를 결정하도록 구성된 컴퓨터 장치를 포함하는 장치.
- 600 내지 900nm 사이인 적어도 하나의 제1 파장에서 구조물에 적어도 하나의 제1 광 방사선을 제공하는 단계;
상기 제1 파장과 상이한 적어도 하나의 제2 파장에서 적어도 하나의 제2 광 방사선을 검출하는 단계로서, 상기 제2 광 방사선은 상기 제1 광 방사선에 의해 영향을 받는 상기 구조물의 적어도 한 부분의 자가형광에 기초하는, 적어도 하나의 제2 광 방사선을 검출하는 단계; 및
상기 제2 광 방사선에 기초하여 적어도 하나의 그래디언트 제2 이미지 및 상기 구조물의 상기 적어도 한 부분의 적어도 하나의 제1 이미지를 생성하는 단계를 포함하는 이미징 방법. - 제78항에 있어서, 상기 제1 또는 제2 이미지 중 적어도 하나는 공동 등록되는 이미징 방법.
- 제78항에 있어서, 상기 생성 절차는 OCT 이미지, IVIS 이미지, 혈관조영 이미지, CT 이미지 또는 MRI 이미지를 획득하는 것을 포함하는 이미징 방법.
- 제78항에 있어서, 상기 제2 이미지는 상기 제2 광 방사선의 적어도 2개의 파장 범위의 비율의 디스플레이를 포함하는 이미징 방법.
- 400nm 내지 900nm 사이인 적어도 하나의 제1 파장에서 구조물에 적어도 하나의 제1 광 방사선을 제공하도록 구성된 에너지 소스;
상기 제1 파장과 상이한 적어도 하나의 제2 파장에서 적어도 하나의 제2 광 방사선을 검출하도록 구성된 검출기 장치로서, 상기 제2 광 방사선은 상기 제1 광 방사선에 의해 영향을 받는 상기 구조물의 적어도 한 부분의 자가형광에 기초하는 검출기 장치; 및
상기 제2 광 방사선에 기초하여 적어도 하나의 그래디언트 제2 이미지 및 상기 구조물의 상기 적어도 한 부분의 적어도 하나의 제1 이미지를 생성하도록 구성된 컴퓨터 장치를 포함하는 장치. - 광 간섭성 단층촬영 또는 NIR 형광 중 적어도 하나를 용이하게 하고 형광 신호를 송신하도록 구성된 이중 클래드 섬유 구조물로서, 상기 이중 클래드 섬유 구조물은 적어도 하나의 코어 및 적어도 하나의 클래딩을 포함하고, 상기 코어 및 상기 클래딩의 구성은 상기 적어도 하나의 클래딩에 대한 상기 적어도 하나의 코어의 비율이 상기 형광 신호의 벤딩 손실의 감소 또는 최소화를 일으키도록 제공되고, 상기 구성은 배경 형광의 감소 또는 최소화를 추가로 달성하는 이중 클래드 섬유 구조물을 포함하는 장치.
- 제83항에 있어서, 상기 이중 클래드 섬유의 배경 형광에 기초하여 형광 배경 신호를 보정하는 컴퓨터를 더 포함하는 장치.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462029007P | 2014-07-25 | 2014-07-25 | |
| US62/029,007 | 2014-07-25 | ||
| PCT/US2015/042283 WO2016015052A1 (en) | 2014-07-25 | 2015-07-27 | Apparatus, devices and methods for in vivo imaging and diagnosis |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20170038024A true KR20170038024A (ko) | 2017-04-05 |
| KR102513779B1 KR102513779B1 (ko) | 2023-03-24 |
Family
ID=55163897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020177005420A Active KR102513779B1 (ko) | 2014-07-25 | 2015-07-27 | 생체 내 이미징 및 진단을 위한 장치, 디바이스 및 방법 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US10912462B2 (ko) |
| EP (1) | EP3171766B1 (ko) |
| JP (3) | JP2017525435A (ko) |
| KR (1) | KR102513779B1 (ko) |
| ES (1) | ES2907287T3 (ko) |
| WO (1) | WO2016015052A1 (ko) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019112162A1 (ko) * | 2017-12-06 | 2019-06-13 | 한국광기술원 | 광단층영상 시스템을 이용한 혈관 이미징 장치 및 방법 |
| US11172826B2 (en) | 2016-03-08 | 2021-11-16 | Enspectra Health, Inc. | Non-invasive detection of skin disease |
| WO2022131612A1 (ko) * | 2020-12-15 | 2022-06-23 | 이민희 | 비침습 3d 혈액 영상 및 성분 분석 장치 |
| US11633149B2 (en) | 2017-04-28 | 2023-04-25 | Enspectra Health, Inc. | Systems and methods for imaging and measurement of sarcomeres |
| US12285236B2 (en) | 2018-11-13 | 2025-04-29 | Enspectra Health, Inc. | Methods and systems for generating depth profiles with improved optical resolution |
Families Citing this family (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10835127B2 (en) | 2012-04-13 | 2020-11-17 | Baker Idi Heart & Diabetes Institute Holdings Limited | Atherosclerotic plaque detection |
| JP2017525435A (ja) * | 2014-07-25 | 2017-09-07 | ザ ジェネラル ホスピタル コーポレイション | インビボ・イメージングおよび診断のための機器、デバイスならびに方法 |
| WO2016157156A1 (en) | 2015-04-02 | 2016-10-06 | Livspek Medical Technologies Inc. | Method and apparatus for a spectral detector for noninvasive detection and monitoring of a variety of biomarkers and other blood constituents in the conjunctiva |
| JP2019513229A (ja) * | 2016-03-14 | 2019-05-23 | マサチューセッツ インスティテュート オブ テクノロジー | 短波赤外線蛍光を撮像するためのデバイスおよび方法 |
| JP2019511010A (ja) | 2016-03-24 | 2019-04-18 | キヤノン ユーエスエイ, インコーポレイテッドCanon U.S.A., Inc | マルチチャネル光ファイバ回転接合器 |
| US10073006B2 (en) * | 2016-04-15 | 2018-09-11 | Viavi Solutions Inc. | Brillouin and rayleigh distributed sensor |
| US10578422B2 (en) | 2016-06-08 | 2020-03-03 | Canon U.S.A., Inc. | Devices, systems, methods and storage mediums using full range optical coherence tomography |
| US10952702B2 (en) | 2016-06-21 | 2021-03-23 | Canon U.S.A., Inc. | Non-uniform rotational distortion detection catheter system |
| US10602989B2 (en) | 2016-09-02 | 2020-03-31 | Canon U.S.A., Inc. | Capacitive sensing and encoding for imaging probes |
| EP3375353A1 (en) * | 2017-03-16 | 2018-09-19 | Universität Zürich | Photoacoustic imaging of inflamed tissue |
| US10895692B2 (en) | 2017-06-01 | 2021-01-19 | Canon U.S.A., Inc. | Fiber optic rotary joints and methods of using and manufacturing same |
| US10323926B2 (en) | 2017-06-21 | 2019-06-18 | Canon U.S.A., Inc. | Crosstalk elimination or mitigation in optical coherence tomography |
| US10678044B2 (en) | 2017-08-23 | 2020-06-09 | Canon U.S.A., Inc. | Beam-steering devices employing electrowetting prisms |
| US11259702B2 (en) | 2017-08-29 | 2022-03-01 | Canon U.S.A., Inc. | Fiber optic imaging probe having cladding mode pullback trigger, and control method therefor |
| US11147453B2 (en) | 2017-10-03 | 2021-10-19 | Canon U.S.A., Inc. | Calibration for OCT-NIRAF multimodality probe |
| US11224336B2 (en) | 2017-11-17 | 2022-01-18 | Canon U.S.A., Inc. | Rotational extender and/or repeater for rotating fiber based optical imaging systems, and methods and storage mediums for use therewith |
| WO2019173283A1 (en) | 2018-03-05 | 2019-09-12 | Marquette University | Method and apparatus for non-invasive hemoglobin level prediction |
| US10952616B2 (en) | 2018-03-30 | 2021-03-23 | Canon U.S.A., Inc. | Fluorescence imaging apparatus |
| US11406327B2 (en) | 2018-04-17 | 2022-08-09 | Canon U.S.A., Inc. | Imaging catheter assembly |
| JP7075371B2 (ja) | 2018-05-03 | 2022-05-25 | キヤノン ユーエスエイ,インコーポレイテッド | マルチプルイメージングモダリティにわたって関心領域を強調するためのデバイス、システム、および方法 |
| US10743749B2 (en) * | 2018-09-14 | 2020-08-18 | Canon U.S.A., Inc. | System and method for detecting optical probe connection |
| US10791923B2 (en) | 2018-09-24 | 2020-10-06 | Canon U.S.A., Inc. | Ball lens for optical probe and methods therefor |
| US12076177B2 (en) | 2019-01-30 | 2024-09-03 | Canon U.S.A., Inc. | Apparatuses, systems, methods and storage mediums for performance of co-registration |
| EP3730042A1 (en) * | 2019-02-07 | 2020-10-28 | Canon U.S.A., Inc. | Apparatus for reducing thermal noise and ambient light noise in fluorescence imaging |
| US11175126B2 (en) | 2019-04-08 | 2021-11-16 | Canon U.S.A., Inc. | Automated polarization control |
| US11707186B2 (en) | 2019-06-14 | 2023-07-25 | Canon U.S.A., Inc. | Fluorescence or auto-fluorescence trigger or triggers |
| US11550057B2 (en) * | 2019-06-20 | 2023-01-10 | Cilag Gmbh International | Offset illumination of a scene using multiple emitters in a fluorescence imaging system |
| US11237270B2 (en) | 2019-06-20 | 2022-02-01 | Cilag Gmbh International | Hyperspectral, fluorescence, and laser mapping imaging with fixed pattern noise cancellation |
| US11931009B2 (en) | 2019-06-20 | 2024-03-19 | Cilag Gmbh International | Offset illumination of a scene using multiple emitters in a hyperspectral imaging system |
| US11903563B2 (en) | 2019-06-20 | 2024-02-20 | Cilag Gmbh International | Offset illumination of a scene using multiple emitters in a fluorescence imaging system |
| US11589819B2 (en) | 2019-06-20 | 2023-02-28 | Cilag Gmbh International | Offset illumination of a scene using multiple emitters in a laser mapping imaging system |
| US11187658B2 (en) * | 2019-06-20 | 2021-11-30 | Cilag Gmbh International | Fluorescence imaging with fixed pattern noise cancellation |
| US12109056B2 (en) | 2019-09-17 | 2024-10-08 | Canon U.S.A., Inc. | Constructing or reconstructing 3D structure(s) |
| EP4030996A4 (en) | 2019-09-20 | 2023-10-25 | Canon U.S.A. Inc. | ARTIFICIAL INTELLIGENCE-BASED MARKER REGISTRATION AND DETECTION, INCLUDING MACHINE LEARNING AND USE OF ITS RESULTS |
| US20220392065A1 (en) * | 2020-01-07 | 2022-12-08 | Cleerly, Inc. | Systems, methods, and devices for medical image analysis, diagnosis, risk stratification, decision making and/or disease tracking |
| US12518875B2 (en) | 2020-06-19 | 2026-01-06 | The General Hospital Corporation | Near-infrared autofluorescence imaging systems and methods |
| US11922633B2 (en) | 2020-06-30 | 2024-03-05 | Canon U.S.A., Inc. | Real-time lumen distance calculation based on three-dimensional (3D) A-line signal data |
| AU2021321456B2 (en) | 2020-08-04 | 2022-06-30 | Baker Heart and Diabetes Institute | Guidewire sensing apparatus |
| US11944778B2 (en) | 2020-08-06 | 2024-04-02 | Canon U.S.A., Inc. | Methods and systems for automatic pullback trigger |
| JP7667852B2 (ja) | 2020-08-06 | 2025-04-23 | キヤノン ユーエスエイ,インコーポレイテッド | カテーテルベースのマルチモーダル画像における潜在的な偽陽性及び盲点の位置を特定するためのシステム及び方法 |
| US11925321B2 (en) | 2020-08-06 | 2024-03-12 | Canon U.S.A., Inc. | Anti-twist tip for steerable catheter |
| US11972561B2 (en) | 2020-08-06 | 2024-04-30 | Canon U.S.A., Inc. | Auto-pullback triggering method for intracoronary imaging apparatuses or systems using blood clearing |
| US12514450B2 (en) | 2021-08-24 | 2026-01-06 | The General Hospital Corporation | Intravascular dual-modality OCT and multichannel NIRF inflammation imaging |
| US12121205B2 (en) | 2021-10-04 | 2024-10-22 | Canon U.S.A., Inc. | Fluorescence calibration based on manual lumen detection |
| US12277731B2 (en) | 2022-07-21 | 2025-04-15 | Canon U.S.A., Inc. | Methods and systems for system self-diagnosis |
| US12551108B2 (en) | 2022-09-29 | 2026-02-17 | Canon U.S.A., Inc. | Angiography image/video synchronization with pullback and angio delay measurement |
| US12436043B2 (en) * | 2022-09-29 | 2025-10-07 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Methods providing distributed temperature and strain measurements and related sensors |
| JP2025160114A (ja) | 2024-03-27 | 2025-10-22 | キヤノン ユーエスエイ,インコーポレイテッド | フォトブリーチされたイメージング装置若しくはカテーテル、及び、それらの使用方法、又は、それらにフォトブリーチを実施する方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030236453A1 (en) * | 2002-06-19 | 2003-12-25 | Simon Furnish | Multi-channel catheter tip |
| JP2006081619A (ja) * | 2004-09-14 | 2006-03-30 | Yasuyoshi Uchida | 蛍光像取得用血管内視鏡装置 |
| US20090192358A1 (en) * | 2008-01-28 | 2009-07-30 | The General Hospital Corporation | Systems, processes and computer-accessible medium for providing hybrid flourescence and optical coherence tomography imaging |
| WO2013152395A1 (en) * | 2012-04-13 | 2013-10-17 | Baker Idi Heart & Diabetes Institute Holdings Limited | Atherosclerotic plaque detection |
Family Cites Families (678)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2339754A (en) | 1941-03-04 | 1944-01-25 | Westinghouse Electric & Mfg Co | Supervisory apparatus |
| US3090753A (en) | 1960-08-02 | 1963-05-21 | Exxon Research Engineering Co | Ester oil compositions containing acid anhydride |
| GB1257778A (ko) | 1967-12-07 | 1971-12-22 | ||
| US3601480A (en) | 1968-07-10 | 1971-08-24 | Physics Int Co | Optical tunnel high-speed camera system |
| JPS559417B2 (ko) | 1971-10-09 | 1980-03-10 | ||
| JPS4932484U (ko) | 1972-06-19 | 1974-03-20 | ||
| US3872407A (en) | 1972-09-01 | 1975-03-18 | Us Navy | Rapidly tunable laser |
| JPS584481Y2 (ja) | 1973-06-23 | 1983-01-26 | オリンパス光学工業株式会社 | ナイシキヨウシヤヘンカンコウガクケイ |
| FR2253410A5 (ko) | 1973-12-03 | 1975-06-27 | Inst Nat Sante Rech Med | |
| US3941121A (en) | 1974-12-20 | 1976-03-02 | The University Of Cincinnati | Focusing fiber-optic needle endoscope |
| US3983507A (en) | 1975-01-06 | 1976-09-28 | Research Corporation | Tunable laser systems and method |
| US3973219A (en) | 1975-04-24 | 1976-08-03 | Cornell Research Foundation, Inc. | Very rapidly tuned cw dye laser |
| US4030831A (en) | 1976-03-22 | 1977-06-21 | The United States Of America As Represented By The Secretary Of The Navy | Phase detector for optical figure sensing |
| US4141362A (en) | 1977-05-23 | 1979-02-27 | Richard Wolf Gmbh | Laser endoscope |
| US4224929A (en) | 1977-11-08 | 1980-09-30 | Olympus Optical Co., Ltd. | Endoscope with expansible cuff member and operation section |
| US4339954A (en) | 1978-03-09 | 1982-07-20 | National Research Development Corporation | Measurement of small movements |
| GB2030313A (en) | 1978-06-29 | 1980-04-02 | Wolf Gmbh Richard | Endoscopes |
| FR2448728A1 (fr) | 1979-02-07 | 1980-09-05 | Thomson Csf | Dispositif joint tournant pour liaison par conducteurs optiques et systeme comportant un tel dispositif |
| US4300816A (en) | 1979-08-30 | 1981-11-17 | United Technologies Corporation | Wide band multicore optical fiber |
| US4295738A (en) | 1979-08-30 | 1981-10-20 | United Technologies Corporation | Fiber optic strain sensor |
| US4428643A (en) | 1981-04-08 | 1984-01-31 | Xerox Corporation | Optical scanning system with wavelength shift correction |
| US5065331A (en) | 1981-05-18 | 1991-11-12 | Vachon Reginald I | Apparatus and method for determining the stress and strain in pipes, pressure vessels, structural members and other deformable bodies |
| GB2106736B (en) | 1981-09-03 | 1985-06-12 | Standard Telephones Cables Ltd | Optical transmission system |
| US4479499A (en) | 1982-01-29 | 1984-10-30 | Alfano Robert R | Method and apparatus for detecting the presence of caries in teeth using visible light |
| US5302025A (en) | 1982-08-06 | 1994-04-12 | Kleinerman Marcos Y | Optical systems for sensing temperature and other physical parameters |
| US4601036A (en) | 1982-09-30 | 1986-07-15 | Honeywell Inc. | Rapidly tunable laser |
| HU187188B (en) | 1982-11-25 | 1985-11-28 | Koezponti Elelmiszeripari | Device for generating radiation of controllable spectral structure |
| CH663466A5 (fr) | 1983-09-12 | 1987-12-15 | Battelle Memorial Institute | Procede et dispositif pour determiner la position d'un objet par rapport a une reference. |
| JPS6140633A (ja) | 1984-08-02 | 1986-02-26 | Nec Corp | タブレツト装置 |
| US4639999A (en) | 1984-11-02 | 1987-02-03 | Xerox Corporation | High resolution, high efficiency I.R. LED printing array fabrication method |
| US4763977A (en) | 1985-01-09 | 1988-08-16 | Canadian Patents And Development Limited-Societe | Optical fiber coupler with tunable coupling ratio and method of making |
| EP0590268B1 (en) | 1985-03-22 | 1998-07-01 | Massachusetts Institute Of Technology | Fiber Optic Probe System for Spectrally Diagnosing Tissue |
| US5318024A (en) | 1985-03-22 | 1994-06-07 | Massachusetts Institute Of Technology | Laser endoscope for spectroscopic imaging |
| DE3610165A1 (de) | 1985-03-27 | 1986-10-02 | Olympus Optical Co., Ltd., Tokio/Tokyo | Optisches abtastmikroskop |
| US4607622A (en) | 1985-04-11 | 1986-08-26 | Charles D. Fritch | Fiber optic ocular endoscope |
| US4631498A (en) | 1985-04-26 | 1986-12-23 | Hewlett-Packard Company | CW Laser wavemeter/frequency locking technique |
| US4650327A (en) | 1985-10-28 | 1987-03-17 | Oximetrix, Inc. | Optical catheter calibrating assembly |
| JPH0664683B2 (ja) | 1986-02-13 | 1994-08-22 | 松下電器産業株式会社 | 回転磁気ヘツド記録装置 |
| US5040889A (en) | 1986-05-30 | 1991-08-20 | Pacific Scientific Company | Spectrometer with combined visible and ultraviolet sample illumination |
| CA1290019C (en) | 1986-06-20 | 1991-10-01 | Hideo Kuwahara | Dual balanced optical signal receiver |
| US4770492A (en) | 1986-10-28 | 1988-09-13 | Spectran Corporation | Pressure or strain sensitive optical fiber |
| JPH0824665B2 (ja) | 1986-11-28 | 1996-03-13 | オリンパス光学工業株式会社 | 内視鏡装置 |
| US4744656A (en) | 1986-12-08 | 1988-05-17 | Spectramed, Inc. | Disposable calibration boot for optical-type cardiovascular catheter |
| US4751706A (en) | 1986-12-31 | 1988-06-14 | The United States Of America As Represented By The Secretary Of The Army | Laser for providing rapid sequence of different wavelengths |
| US4834111A (en) | 1987-01-12 | 1989-05-30 | The Trustees Of Columbia University In The City Of New York | Heterodyne interferometer |
| GB2209221B (en) | 1987-09-01 | 1991-10-23 | Litton Systems Inc | Hydrophone demodulator circuit and method |
| US5202931A (en) | 1987-10-06 | 1993-04-13 | Cell Analysis Systems, Inc. | Methods and apparatus for the quantitation of nuclear protein |
| US4909631A (en) | 1987-12-18 | 1990-03-20 | Tan Raul Y | Method for film thickness and refractive index determination |
| US4890901A (en) | 1987-12-22 | 1990-01-02 | Hughes Aircraft Company | Color corrector for embedded prisms |
| US4892406A (en) | 1988-01-11 | 1990-01-09 | United Technologies Corporation | Method of and arrangement for measuring vibrations |
| FR2626367B1 (fr) | 1988-01-25 | 1990-05-11 | Thomson Csf | Capteur de temperature multipoints a fibre optique |
| FR2626383B1 (fr) | 1988-01-27 | 1991-10-25 | Commissariat Energie Atomique | Procede de microscopie optique confocale a balayage et en profondeur de champ etendue et dispositifs pour la mise en oeuvre du procede |
| US4925302A (en) | 1988-04-13 | 1990-05-15 | Hewlett-Packard Company | Frequency locking device |
| US4998972A (en) | 1988-04-28 | 1991-03-12 | Thomas J. Fogarty | Real time angioscopy imaging system |
| US5730731A (en) | 1988-04-28 | 1998-03-24 | Thomas J. Fogarty | Pressure-based irrigation accumulator |
| US4905169A (en) | 1988-06-02 | 1990-02-27 | The United States Of America As Represented By The United States Department Of Energy | Method and apparatus for simultaneously measuring a plurality of spectral wavelengths present in electromagnetic radiation |
| US5242437A (en) | 1988-06-10 | 1993-09-07 | Trimedyne Laser Systems, Inc. | Medical device applying localized high intensity light and heat, particularly for destruction of the endometrium |
| EP1245987B1 (en) | 1988-07-13 | 2008-01-23 | Optiscan Pty Ltd | Scanning confocal microscope |
| GB8817672D0 (en) | 1988-07-25 | 1988-09-01 | Sira Ltd | Optical apparatus |
| US5214538A (en) | 1988-07-25 | 1993-05-25 | Keymed (Medical And Industrial Equipment) Limited | Optical apparatus |
| US4868834A (en) | 1988-09-14 | 1989-09-19 | The United States Of America As Represented By The Secretary Of The Army | System for rapidly tuning a low pressure pulsed laser |
| DE3833602A1 (de) | 1988-10-03 | 1990-02-15 | Krupp Gmbh | Spektrometer zur gleichzeitigen intensitaetsmessung in verschiedenen spektralbereichen |
| US4940328A (en) | 1988-11-04 | 1990-07-10 | Georgia Tech Research Corporation | Optical sensing apparatus and method |
| US4966589A (en) | 1988-11-14 | 1990-10-30 | Hemedix International, Inc. | Intravenous catheter placement device |
| EP0449883B1 (en) | 1988-12-21 | 1996-01-31 | Massachusetts Institute Of Technology | A method for laser induced fluorescence of tissue |
| US5046501A (en) | 1989-01-18 | 1991-09-10 | Wayne State University | Atherosclerotic identification |
| US5085496A (en) | 1989-03-31 | 1992-02-04 | Sharp Kabushiki Kaisha | Optical element and optical pickup device comprising it |
| US5317389A (en) | 1989-06-12 | 1994-05-31 | California Institute Of Technology | Method and apparatus for white-light dispersed-fringe interferometric measurement of corneal topography |
| US4965599A (en) | 1989-11-13 | 1990-10-23 | Eastman Kodak Company | Scanning apparatus for halftone image screen writing |
| US5133035A (en) | 1989-11-14 | 1992-07-21 | Hicks John W | Multifiber endoscope with multiple scanning modes to produce an image free of fixed pattern noise |
| US4984888A (en) | 1989-12-13 | 1991-01-15 | Imo Industries, Inc. | Two-dimensional spectrometer |
| KR930003307B1 (ko) | 1989-12-14 | 1993-04-24 | 주식회사 금성사 | 입체용 프로젝터 |
| US5251009A (en) | 1990-01-22 | 1993-10-05 | Ciba-Geigy Corporation | Interferometric measuring arrangement for refractive index measurements in capillary tubes |
| DD293205B5 (de) | 1990-03-05 | 1995-06-29 | Zeiss Carl Jena Gmbh | Lichtleiterfuehrung fuer ein medizinisches Beobachtungsgeraet |
| US5039193A (en) | 1990-04-03 | 1991-08-13 | Focal Technologies Incorporated | Fibre optic single mode rotary joint |
| JPH0456907A (ja) | 1990-06-26 | 1992-02-24 | Fujikura Ltd | 光ファイバカプラ |
| US5262644A (en) | 1990-06-29 | 1993-11-16 | Southwest Research Institute | Remote spectroscopy for raman and brillouin scattering |
| US5197470A (en) | 1990-07-16 | 1993-03-30 | Eastman Kodak Company | Near infrared diagnostic method and instrument |
| GB9015793D0 (en) | 1990-07-18 | 1990-09-05 | Medical Res Council | Confocal scanning optical microscope |
| US5127730A (en) | 1990-08-10 | 1992-07-07 | Regents Of The University Of Minnesota | Multi-color laser scanning confocal imaging system |
| US5845639A (en) | 1990-08-10 | 1998-12-08 | Board Of Regents Of The University Of Washington | Optical imaging methods |
| US5305759A (en) | 1990-09-26 | 1994-04-26 | Olympus Optical Co., Ltd. | Examined body interior information observing apparatus by using photo-pulses controlling gains for depths |
| JP3104984B2 (ja) | 1990-09-27 | 2000-10-30 | オリンパス光学工業株式会社 | 断層像観察用光走査装置 |
| JPH04135551A (ja) | 1990-09-27 | 1992-05-11 | Olympus Optical Co Ltd | 光三次元像観察装置 |
| US5241364A (en) | 1990-10-19 | 1993-08-31 | Fuji Photo Film Co., Ltd. | Confocal scanning type of phase contrast microscope and scanning microscope |
| US5250186A (en) | 1990-10-23 | 1993-10-05 | Cetus Corporation | HPLC light scattering detector for biopolymers |
| US5202745A (en) | 1990-11-07 | 1993-04-13 | Hewlett-Packard Company | Polarization independent optical coherence-domain reflectometry |
| US5275594A (en) | 1990-11-09 | 1994-01-04 | C. R. Bard, Inc. | Angioplasty system having means for identification of atherosclerotic plaque |
| JP3035336B2 (ja) | 1990-11-27 | 2000-04-24 | 興和株式会社 | 血流測定装置 |
| US5228001A (en) | 1991-01-23 | 1993-07-13 | Syracuse University | Optical random access memory |
| US5784162A (en) | 1993-08-18 | 1998-07-21 | Applied Spectral Imaging Ltd. | Spectral bio-imaging methods for biological research, medical diagnostics and therapy |
| US6198532B1 (en) | 1991-02-22 | 2001-03-06 | Applied Spectral Imaging Ltd. | Spectral bio-imaging of the eye |
| US5293872A (en) | 1991-04-03 | 1994-03-15 | Alfano Robert R | Method for distinguishing between calcified atherosclerotic tissue and fibrous atherosclerotic tissue or normal cardiovascular tissue using Raman spectroscopy |
| US5465147A (en) | 1991-04-29 | 1995-11-07 | Massachusetts Institute Of Technology | Method and apparatus for acquiring images using a ccd detector array and no transverse scanner |
| US5321501A (en) | 1991-04-29 | 1994-06-14 | Massachusetts Institute Of Technology | Method and apparatus for optical imaging with means for controlling the longitudinal range of the sample |
| US5748598A (en) | 1995-12-22 | 1998-05-05 | Massachusetts Institute Of Technology | Apparatus and methods for reading multilayer storage media using short coherence length sources |
| US5956355A (en) | 1991-04-29 | 1999-09-21 | Massachusetts Institute Of Technology | Method and apparatus for performing optical measurements using a rapidly frequency-tuned laser |
| US6501551B1 (en) | 1991-04-29 | 2002-12-31 | Massachusetts Institute Of Technology | Fiber optic imaging endoscope interferometer with at least one faraday rotator |
| US6134003A (en) | 1991-04-29 | 2000-10-17 | Massachusetts Institute Of Technology | Method and apparatus for performing optical measurements using a fiber optic imaging guidewire, catheter or endoscope |
| US6111645A (en) | 1991-04-29 | 2000-08-29 | Massachusetts Institute Of Technology | Grating based phase control optical delay line |
| US6485413B1 (en) | 1991-04-29 | 2002-11-26 | The General Hospital Corporation | Methods and apparatus for forward-directed optical scanning instruments |
| US6564087B1 (en) | 1991-04-29 | 2003-05-13 | Massachusetts Institute Of Technology | Fiber optic needle probes for optical coherence tomography imaging |
| US5441053A (en) | 1991-05-03 | 1995-08-15 | University Of Kentucky Research Foundation | Apparatus and method for multiple wavelength of tissue |
| US5281811A (en) | 1991-06-17 | 1994-01-25 | Litton Systems, Inc. | Digital wavelength division multiplex optical transducer having an improved decoder |
| US5208651A (en) | 1991-07-16 | 1993-05-04 | The Regents Of The University Of California | Apparatus and method for measuring fluorescence intensities at a plurality of wavelengths and lifetimes |
| WO1993003672A1 (en) | 1991-08-20 | 1993-03-04 | Redd Douglas C B | Optical histochemical analysis, in vivo detection and real-time guidance for ablation of abnormal tissues using a raman spectroscopic detection system |
| DE4128744C1 (ko) | 1991-08-29 | 1993-04-22 | Siemens Ag, 8000 Muenchen, De | |
| US5177488A (en) | 1991-10-08 | 1993-01-05 | Hughes Aircraft Company | Programmable fiber optic delay line, and radar target simulation system incorporating the same |
| ATE150573T1 (de) | 1991-12-30 | 1997-04-15 | Philips Electronics Nv | Optische einrichtung und mit einer solchen optischen einrichtung versehenes gerät zum abtasten einer informationsebene |
| US5353790A (en) | 1992-01-17 | 1994-10-11 | Board Of Regents, The University Of Texas System | Method and apparatus for optical measurement of bilirubin in tissue |
| US5212667A (en) | 1992-02-03 | 1993-05-18 | General Electric Company | Light imaging in a scattering medium, using ultrasonic probing and speckle image differencing |
| US5217456A (en) | 1992-02-24 | 1993-06-08 | Pdt Cardiovascular, Inc. | Device and method for intra-vascular optical radial imaging |
| US5283795A (en) | 1992-04-21 | 1994-02-01 | Hughes Aircraft Company | Diffraction grating driven linear frequency chirped laser |
| US5248876A (en) | 1992-04-21 | 1993-09-28 | International Business Machines Corporation | Tandem linear scanning confocal imaging system with focal volumes at different heights |
| US5486701A (en) | 1992-06-16 | 1996-01-23 | Prometrix Corporation | Method and apparatus for measuring reflectance in two wavelength bands to enable determination of thin film thickness |
| US5411025A (en) | 1992-06-30 | 1995-05-02 | Cordis Webster, Inc. | Cardiovascular catheter with laterally stable basket-shaped electrode array |
| US5716324A (en) | 1992-08-25 | 1998-02-10 | Fuji Photo Film Co., Ltd. | Endoscope with surface and deep portion imaging systems |
| US5348003A (en) | 1992-09-03 | 1994-09-20 | Sirraya, Inc. | Method and apparatus for chemical analysis |
| EP0587514A1 (en) | 1992-09-11 | 1994-03-16 | Welch Allyn, Inc. | Processor module for video inspection probe |
| US5772597A (en) | 1992-09-14 | 1998-06-30 | Sextant Medical Corporation | Surgical tool end effector |
| US5698397A (en) | 1995-06-07 | 1997-12-16 | Sri International | Up-converting reporters for biological and other assays using laser excitation techniques |
| EP0595666B1 (fr) | 1992-09-21 | 1999-12-01 | Institut National De La Sante Et De La Recherche Medicale (Inserm) | Sonde et procédé pour déterminer avec précision la vitesse ou le débit d'un milieu liquide |
| US5383467A (en) | 1992-11-18 | 1995-01-24 | Spectrascience, Inc. | Guidewire catheter and apparatus for diagnostic imaging |
| US5439000A (en) | 1992-11-18 | 1995-08-08 | Spectrascience, Inc. | Method of diagnosing tissue with guidewire |
| US5785663A (en) | 1992-12-21 | 1998-07-28 | Artann Corporation | Method and device for mechanical imaging of prostate |
| US5400771A (en) | 1993-01-21 | 1995-03-28 | Pirak; Leon | Endotracheal intubation assembly and related method |
| JPH06222242A (ja) | 1993-01-27 | 1994-08-12 | Shin Etsu Chem Co Ltd | 光ファイバカプラおよびその製造方法 |
| US5987346A (en) | 1993-02-26 | 1999-11-16 | Benaron; David A. | Device and method for classification of tissue |
| US5414509A (en) | 1993-03-08 | 1995-05-09 | Associated Universities, Inc. | Optical pressure/density measuring means |
| JP3112595B2 (ja) | 1993-03-17 | 2000-11-27 | 安藤電気株式会社 | 光周波数シフタを用いる光ファイバ歪位置測定装置 |
| FI93781C (fi) | 1993-03-18 | 1995-05-26 | Wallac Oy | Biospesifinen multiparametrinen määritysmenetelmä |
| DE4309056B4 (de) | 1993-03-20 | 2006-05-24 | Häusler, Gerd, Prof. Dr. | Verfahren und Vorrichtung zur Ermittlung der Entfernung und Streuintensität von streuenden Punkten |
| DE4310209C2 (de) | 1993-03-29 | 1996-05-30 | Bruker Medizintech | Optische stationäre Bildgebung in stark streuenden Medien |
| US5485079A (en) | 1993-03-29 | 1996-01-16 | Matsushita Electric Industrial Co., Ltd. | Magneto-optical element and optical magnetic field sensor |
| DE4314189C1 (de) | 1993-04-30 | 1994-11-03 | Bodenseewerk Geraetetech | Vorrichtung zur Untersuchung von Lichtleitfasern aus Glas mittels Heterodyn-Brillouin-Spektroskopie |
| SE501932C2 (sv) | 1993-04-30 | 1995-06-26 | Ericsson Telefon Ab L M | Anordning och förfarande för dispersionskompensering i ett fiberoptiskt transmissionssystem |
| US5424827A (en) | 1993-04-30 | 1995-06-13 | Litton Systems, Inc. | Optical system and method for eliminating overlap of diffraction spectra |
| US5454807A (en) | 1993-05-14 | 1995-10-03 | Boston Scientific Corporation | Medical treatment of deeply seated tissue using optical radiation |
| EP0627643B1 (en) | 1993-06-03 | 1999-05-06 | Hamamatsu Photonics K.K. | Laser scanning optical system using axicon |
| JP3234353B2 (ja) | 1993-06-15 | 2001-12-04 | 富士写真フイルム株式会社 | 断層情報読取装置 |
| US5840031A (en) | 1993-07-01 | 1998-11-24 | Boston Scientific Corporation | Catheters for imaging, sensing electrical potentials and ablating tissue |
| US5995645A (en) | 1993-08-18 | 1999-11-30 | Applied Spectral Imaging Ltd. | Method of cancer cell detection |
| US5803082A (en) | 1993-11-09 | 1998-09-08 | Staplevision Inc. | Omnispectramammography |
| US5983125A (en) | 1993-12-13 | 1999-11-09 | The Research Foundation Of City College Of New York | Method and apparatus for in vivo examination of subcutaneous tissues inside an organ of a body using optical spectroscopy |
| US5450203A (en) | 1993-12-22 | 1995-09-12 | Electroglas, Inc. | Method and apparatus for determining an objects position, topography and for imaging |
| US5411016A (en) | 1994-02-22 | 1995-05-02 | Scimed Life Systems, Inc. | Intravascular balloon catheter for use in combination with an angioscope |
| US5590660A (en) | 1994-03-28 | 1997-01-07 | Xillix Technologies Corp. | Apparatus and method for imaging diseased tissue using integrated autofluorescence |
| DE4411017C2 (de) | 1994-03-30 | 1995-06-08 | Alexander Dr Knuettel | Optische stationäre spektroskopische Bildgebung in stark streuenden Objekten durch spezielle Lichtfokussierung und Signal-Detektion von Licht unterschiedlicher Wellenlängen |
| TW275570B (ko) | 1994-05-05 | 1996-05-11 | Boehringer Mannheim Gmbh | |
| ATE242999T1 (de) | 1994-07-14 | 2003-07-15 | Washington Res Found | Vorrichtung zum nachweis der barrett metaplasie in der speiseröhre |
| US5459325A (en) | 1994-07-19 | 1995-10-17 | Molecular Dynamics, Inc. | High-speed fluorescence scanner |
| US6159445A (en) | 1994-07-20 | 2000-12-12 | Nycomed Imaging As | Light imaging contrast agents |
| CA2172284C (en) | 1994-08-08 | 1999-09-28 | Richard J. Mammone | Processing of keratoscopic images using local spatial phase |
| ES2180597T4 (es) | 1994-08-18 | 2003-07-01 | Zeiss Carl | Aparato quirurgico asistido por tomografia de coherencia optica. |
| US5491524A (en) | 1994-10-05 | 1996-02-13 | Carl Zeiss, Inc. | Optical coherence tomography corneal mapping apparatus |
| US5740808A (en) | 1996-10-28 | 1998-04-21 | Ep Technologies, Inc | Systems and methods for guilding diagnostic or therapeutic devices in interior tissue regions |
| US5817144A (en) | 1994-10-25 | 1998-10-06 | Latis, Inc. | Method for contemporaneous application OF laser energy and localized pharmacologic therapy |
| US6033721A (en) | 1994-10-26 | 2000-03-07 | Revise, Inc. | Image-based three-axis positioner for laser direct write microchemical reaction |
| JPH08136345A (ja) | 1994-11-10 | 1996-05-31 | Anritsu Corp | 複単色計 |
| JPH08160129A (ja) | 1994-12-05 | 1996-06-21 | Uniden Corp | 速度検出装置 |
| US5566267A (en) | 1994-12-15 | 1996-10-15 | Ceram Optec Industries Inc. | Flat surfaced optical fibers and diode laser medical delivery devices |
| US5600486A (en) | 1995-01-30 | 1997-02-04 | Lockheed Missiles And Space Company, Inc. | Color separation microlens |
| US5648848A (en) | 1995-02-01 | 1997-07-15 | Nikon Precision, Inc. | Beam delivery apparatus and method for interferometry using rotatable polarization chucks |
| DE19506484C2 (de) | 1995-02-24 | 1999-09-16 | Stiftung Fuer Lasertechnologie | Verfahren und Vorrichtung zur selektiven nichtinvasiven Lasermyographie (LMG) |
| RU2100787C1 (ru) | 1995-03-01 | 1997-12-27 | Геликонов Валентин Михайлович | Оптоволоконный интерферометр и оптоволоконный пьезоэлектрический преобразователь |
| US5868731A (en) | 1996-03-04 | 1999-02-09 | Innotech Usa, Inc. | Laser surgical device and method of its use |
| WO1996028212A1 (en) | 1995-03-09 | 1996-09-19 | Innotech Usa, Inc. | Laser surgical device and method of its use |
| US5526338A (en) | 1995-03-10 | 1996-06-11 | Yeda Research & Development Co. Ltd. | Method and apparatus for storage and retrieval with multilayer optical disks |
| US5697373A (en) | 1995-03-14 | 1997-12-16 | Board Of Regents, The University Of Texas System | Optical method and apparatus for the diagnosis of cervical precancers using raman and fluorescence spectroscopies |
| US5735276A (en) | 1995-03-21 | 1998-04-07 | Lemelson; Jerome | Method and apparatus for scanning and evaluating matter |
| US5926592A (en) | 1995-03-24 | 1999-07-20 | Optiscan Pty Ltd | Optical fibre confocal imager with variable near-confocal control |
| US5565983A (en) | 1995-05-26 | 1996-10-15 | The Perkin-Elmer Corporation | Optical spectrometer for detecting spectra in separate ranges |
| US5621830A (en) | 1995-06-07 | 1997-04-15 | Smith & Nephew Dyonics Inc. | Rotatable fiber optic joint |
| US5785651A (en) | 1995-06-07 | 1998-07-28 | Keravision, Inc. | Distance measuring confocal microscope |
| WO1997001167A1 (en) | 1995-06-21 | 1997-01-09 | Massachusetts Institute Of Technology | Apparatus and method for accessing data on multilayered optical media |
| ATA107495A (de) | 1995-06-23 | 1996-06-15 | Fercher Adolf Friedrich Dr | Kohärenz-biometrie und -tomographie mit dynamischem kohärentem fokus |
| US5829439A (en) | 1995-06-28 | 1998-11-03 | Hitachi Medical Corporation | Needle-like ultrasonic probe for ultrasonic diagnosis apparatus, method of producing same, and ultrasonic diagnosis apparatus using same |
| JP3654309B2 (ja) | 1995-06-28 | 2005-06-02 | 株式会社日立メディコ | 針状超音波探触子 |
| US6104945A (en) | 1995-08-01 | 2000-08-15 | Medispectra, Inc. | Spectral volume microprobe arrays |
| JP3819032B2 (ja) | 1995-08-24 | 2006-09-06 | ザ・テキサス・エイ・アンド・エム・ユニバーシティ・システム | 組織およびその他のランダム媒体における蛍光寿命に基づく撮像および分光分析 |
| US6016197A (en) | 1995-08-25 | 2000-01-18 | Ceramoptec Industries Inc. | Compact, all-optical spectrum analyzer for chemical and biological fiber optic sensors |
| FR2738343B1 (fr) | 1995-08-30 | 1997-10-24 | Cohen Sabban Joseph | Dispositif de microstratigraphie optique |
| US6615071B1 (en) * | 1995-09-20 | 2003-09-02 | Board Of Regents, The University Of Texas System | Method and apparatus for detecting vulnerable atherosclerotic plaque |
| WO1997010748A1 (en) | 1995-09-20 | 1997-03-27 | Texas Heart Institute | Detecting thermal discrepancies in vessel walls |
| US6763261B2 (en) | 1995-09-20 | 2004-07-13 | Board Of Regents, The University Of Texas System | Method and apparatus for detecting vulnerable atherosclerotic plaque |
| US5742419A (en) | 1995-11-07 | 1998-04-21 | The Board Of Trustees Of The Leland Stanford Junior Universtiy | Miniature scanning confocal microscope |
| DE19542955C2 (de) | 1995-11-17 | 1999-02-18 | Schwind Gmbh & Co Kg Herbert | Endoskop |
| US5719399A (en) | 1995-12-18 | 1998-02-17 | The Research Foundation Of City College Of New York | Imaging and characterization of tissue based upon the preservation of polarized light transmitted therethrough |
| JP3699761B2 (ja) | 1995-12-26 | 2005-09-28 | オリンパス株式会社 | 落射蛍光顕微鏡 |
| US5748318A (en) | 1996-01-23 | 1998-05-05 | Brown University Research Foundation | Optical stress generator and detector |
| US5840023A (en) | 1996-01-31 | 1998-11-24 | Oraevsky; Alexander A. | Optoacoustic imaging for medical diagnosis |
| US5642194A (en) | 1996-02-05 | 1997-06-24 | The Regents Of The University Of California | White light velocity interferometer |
| US5862273A (en) | 1996-02-23 | 1999-01-19 | Kaiser Optical Systems, Inc. | Fiber optic probe with integral optical filtering |
| US5843000A (en) | 1996-05-07 | 1998-12-01 | The General Hospital Corporation | Optical biopsy forceps and method of diagnosing tissue |
| ATA84696A (de) | 1996-05-14 | 1998-03-15 | Adolf Friedrich Dr Fercher | Verfahren und anordnungen zur kontrastanhebung in der optischen kohärenztomographie |
| US6020963A (en) | 1996-06-04 | 2000-02-01 | Northeastern University | Optical quadrature Interferometer |
| US5795295A (en) | 1996-06-25 | 1998-08-18 | Carl Zeiss, Inc. | OCT-assisted surgical microscope with multi-coordinate manipulator |
| US5842995A (en) | 1996-06-28 | 1998-12-01 | Board Of Regents, The Univerisity Of Texas System | Spectroscopic probe for in vivo measurement of raman signals |
| US6296608B1 (en) | 1996-07-08 | 2001-10-02 | Boston Scientific Corporation | Diagnosing and performing interventional procedures on tissue in vivo |
| US6245026B1 (en) | 1996-07-29 | 2001-06-12 | Farallon Medsystems, Inc. | Thermography catheter |
| US5840075A (en) | 1996-08-23 | 1998-11-24 | Eclipse Surgical Technologies, Inc. | Dual laser device for transmyocardial revascularization procedures |
| US6396941B1 (en) | 1996-08-23 | 2002-05-28 | Bacus Research Laboratories, Inc. | Method and apparatus for internet, intranet, and local viewing of virtual microscope slides |
| US6544193B2 (en) | 1996-09-04 | 2003-04-08 | Marcio Marc Abreu | Noninvasive measurement of chemical substances |
| JPH1090603A (ja) | 1996-09-18 | 1998-04-10 | Olympus Optical Co Ltd | 内視鏡光学系 |
| US5801831A (en) | 1996-09-20 | 1998-09-01 | Institute For Space And Terrestrial Science | Fabry-Perot spectrometer for detecting a spatially varying spectral signature of an extended source |
| RU2108122C1 (ru) | 1996-09-24 | 1998-04-10 | Владимир Павлович Жаров | Способ и устройство для физиотерапевтического облучения светом |
| US6249349B1 (en) | 1996-09-27 | 2001-06-19 | Vincent Lauer | Microscope generating a three-dimensional representation of an object |
| DE19640495C2 (de) | 1996-10-01 | 1999-12-16 | Leica Microsystems | Vorrichtung zur konfokalen Oberflächenvermessung |
| US5843052A (en) | 1996-10-04 | 1998-12-01 | Benja-Athon; Anuthep | Irrigation kit for application of fluids and chemicals for cleansing and sterilizing wounds |
| US5904651A (en) | 1996-10-28 | 1999-05-18 | Ep Technologies, Inc. | Systems and methods for visualizing tissue during diagnostic or therapeutic procedures |
| US5752518A (en) | 1996-10-28 | 1998-05-19 | Ep Technologies, Inc. | Systems and methods for visualizing interior regions of the body |
| US6044288A (en) | 1996-11-08 | 2000-03-28 | Imaging Diagnostics Systems, Inc. | Apparatus and method for determining the perimeter of the surface of an object being scanned |
| US5872879A (en) | 1996-11-25 | 1999-02-16 | Boston Scientific Corporation | Rotatable connecting optical fibers |
| US6517532B1 (en) | 1997-05-15 | 2003-02-11 | Palomar Medical Technologies, Inc. | Light energy delivery head |
| US6437867B2 (en) | 1996-12-04 | 2002-08-20 | The Research Foundation Of The City University Of New York | Performing selected optical measurements with optical coherence domain reflectometry |
| US6249630B1 (en) | 1996-12-13 | 2001-06-19 | Imra America, Inc. | Apparatus and method for delivery of dispersion-compensated ultrashort optical pulses with high peak power |
| US5906759A (en) | 1996-12-26 | 1999-05-25 | Medinol Ltd. | Stent forming apparatus with stent deforming blades |
| US5871449A (en) | 1996-12-27 | 1999-02-16 | Brown; David Lloyd | Device and method for locating inflamed plaque in an artery |
| JP2001508554A (ja) | 1996-12-31 | 2001-06-26 | コーニング インコーポレイテッド | 多層ファイバを備えた光カプラ |
| US5991697A (en) | 1996-12-31 | 1999-11-23 | The Regents Of The University Of California | Method and apparatus for optical Doppler tomographic imaging of fluid flow velocity in highly scattering media |
| US5760901A (en) | 1997-01-28 | 1998-06-02 | Zetetic Institute | Method and apparatus for confocal interference microscopy with background amplitude reduction and compensation |
| JP3213250B2 (ja) | 1997-01-29 | 2001-10-02 | 株式会社生体光情報研究所 | 光計測装置 |
| US5801826A (en) | 1997-02-18 | 1998-09-01 | Williams Family Trust B | Spectrometric device and method for recognizing atomic and molecular signatures |
| US5836877A (en) | 1997-02-24 | 1998-11-17 | Lucid Inc | System for facilitating pathological examination of a lesion in tissue |
| US5968064A (en) | 1997-02-28 | 1999-10-19 | Lumend, Inc. | Catheter system for treating a vascular occlusion |
| US6010449A (en) | 1997-02-28 | 2000-01-04 | Lumend, Inc. | Intravascular catheter system for treating a vascular occlusion |
| US6120516A (en) | 1997-02-28 | 2000-09-19 | Lumend, Inc. | Method for treating vascular occlusion |
| WO1998038907A1 (en) | 1997-03-06 | 1998-09-11 | Massachusetts Institute Of Technology | Instrument for optically scanning of living tissue |
| CA2283949A1 (en) | 1997-03-13 | 1998-09-17 | Haishan Zeng | Methods and apparatus for detecting the rejection of transplanted tissue |
| US6078047A (en) | 1997-03-14 | 2000-06-20 | Lucent Technologies Inc. | Method and apparatus for terahertz tomographic imaging |
| US5994690A (en) | 1997-03-17 | 1999-11-30 | Kulkarni; Manish D. | Image enhancement in optical coherence tomography using deconvolution |
| JPH10267631A (ja) | 1997-03-26 | 1998-10-09 | Kowa Co | 光学測定装置 |
| JPH10267830A (ja) | 1997-03-26 | 1998-10-09 | Kowa Co | 光学測定装置 |
| GB9707414D0 (en) | 1997-04-11 | 1997-05-28 | Imperial College | Anatomical probe |
| WO1998048838A1 (en) | 1997-04-29 | 1998-11-05 | Nycomed Imaging As | Compounds |
| JP2001526650A (ja) | 1997-04-29 | 2001-12-18 | ニユコメド・イメージング・アクシエセルカペト | 光画像造影剤 |
| US6117128A (en) | 1997-04-30 | 2000-09-12 | Kenton W. Gregory | Energy delivery catheter and method for the use thereof |
| US5887009A (en) | 1997-05-22 | 1999-03-23 | Optical Biopsy Technologies, Inc. | Confocal optical scanning system employing a fiber laser |
| US6002480A (en) | 1997-06-02 | 1999-12-14 | Izatt; Joseph A. | Depth-resolved spectroscopic optical coherence tomography |
| DE69840791D1 (de) | 1997-06-02 | 2009-06-10 | Joseph A Izatt | Doppler-abbildung einer strömung mittels optischer kohaerenztomografie |
| US6208415B1 (en) | 1997-06-12 | 2001-03-27 | The Regents Of The University Of California | Birefringence imaging in biological tissue using polarization sensitive optical coherent tomography |
| WO1998058588A1 (en) | 1997-06-23 | 1998-12-30 | Focus Surgery, Inc. | Methods and devices for providing acoustic hemostasis |
| US5920390A (en) | 1997-06-26 | 1999-07-06 | University Of North Carolina | Fiberoptic interferometer and associated method for analyzing tissue |
| US6048349A (en) | 1997-07-09 | 2000-04-11 | Intraluminal Therapeutics, Inc. | Systems and methods for guiding a medical instrument through a body |
| US6058352A (en) | 1997-07-25 | 2000-05-02 | Physical Optics Corporation | Accurate tissue injury assessment using hybrid neural network analysis |
| US5921926A (en) | 1997-07-28 | 1999-07-13 | University Of Central Florida | Three dimensional optical imaging colposcopy |
| US5892583A (en) | 1997-08-21 | 1999-04-06 | Li; Ming-Chiang | High speed inspection of a sample using superbroad radiation coherent interferometer |
| US6014214A (en) | 1997-08-21 | 2000-01-11 | Li; Ming-Chiang | High speed inspection of a sample using coherence processing of scattered superbroad radiation |
| US6069698A (en) | 1997-08-28 | 2000-05-30 | Olympus Optical Co., Ltd. | Optical imaging apparatus which radiates a low coherence light beam onto a test object, receives optical information from light scattered by the object, and constructs therefrom a cross-sectional image of the object |
| US6297018B1 (en) | 1998-04-17 | 2001-10-02 | Ljl Biosystems, Inc. | Methods and apparatus for detecting nucleic acid polymorphisms |
| US5920373A (en) | 1997-09-24 | 1999-07-06 | Heidelberg Engineering Optische Messysteme Gmbh | Method and apparatus for determining optical characteristics of a cornea |
| US5951482A (en) | 1997-10-03 | 1999-09-14 | Intraluminal Therapeutics, Inc. | Assemblies and methods for advancing a guide wire through body tissue |
| US6193676B1 (en) | 1997-10-03 | 2001-02-27 | Intraluminal Therapeutics, Inc. | Guide wire assembly |
| US6091984A (en) | 1997-10-10 | 2000-07-18 | Massachusetts Institute Of Technology | Measuring tissue morphology |
| US5955737A (en) | 1997-10-27 | 1999-09-21 | Systems & Processes Engineering Corporation | Chemometric analysis for extraction of individual fluorescence spectrum and lifetimes from a target mixture |
| US6052186A (en) | 1997-11-05 | 2000-04-18 | Excel Precision, Inc. | Dual laser system for extended heterodyne interferometry |
| US6134010A (en) | 1997-11-07 | 2000-10-17 | Lucid, Inc. | Imaging system using polarization effects to enhance image quality |
| US6037579A (en) | 1997-11-13 | 2000-03-14 | Biophotonics Information Laboratories, Ltd. | Optical interferometer employing multiple detectors to detect spatially distorted wavefront in imaging of scattering media |
| US6107048A (en) | 1997-11-20 | 2000-08-22 | Medical College Of Georgia Research Institute, Inc. | Method of detecting and grading dysplasia in epithelial tissue |
| AU2242099A (en) | 1998-01-28 | 1999-08-16 | Ht Medical Systems, Inc. | Interface device and method for interfacing instruments to medical procedure simulation system |
| US6165170A (en) | 1998-01-29 | 2000-12-26 | International Business Machines Corporation | Laser dermablator and dermablation |
| US6048742A (en) | 1998-02-26 | 2000-04-11 | The United States Of America As Represented By The Secretary Of The Air Force | Process for measuring the thickness and composition of thin semiconductor films deposited on semiconductor wafers |
| US6134033A (en) | 1998-02-26 | 2000-10-17 | Tyco Submarine Systems Ltd. | Method and apparatus for improving spectral efficiency in wavelength division multiplexed transmission systems |
| EP2267507A3 (en) | 1998-02-26 | 2011-08-17 | The General Hospital Corporation | Confocal microscopy with multi-spectral encoding |
| US6831781B2 (en) | 1998-02-26 | 2004-12-14 | The General Hospital Corporation | Confocal microscopy with multi-spectral encoding and system and apparatus for spectroscopically encoded confocal microscopy |
| RU2148378C1 (ru) | 1998-03-06 | 2000-05-10 | Геликонов Валентин Михайлович | Устройство для оптической когерентной томографии, оптоволоконное сканирующее устройство и способ диагностики биоткани in vivo |
| US6174291B1 (en) | 1998-03-09 | 2001-01-16 | Spectrascience, Inc. | Optical biopsy system and methods for tissue diagnosis |
| US6066102A (en) | 1998-03-09 | 2000-05-23 | Spectrascience, Inc. | Optical biopsy forceps system and method of diagnosing tissue |
| US6151522A (en) | 1998-03-16 | 2000-11-21 | The Research Foundation Of Cuny | Method and system for examining biological materials using low power CW excitation raman spectroscopy |
| DE19814057B4 (de) | 1998-03-30 | 2009-01-02 | Carl Zeiss Meditec Ag | Anordnung zur optischen Kohärenztomographie und Kohärenztopographie |
| US6175669B1 (en) | 1998-03-30 | 2001-01-16 | The Regents Of The Universtiy Of California | Optical coherence domain reflectometry guidewire |
| US6384915B1 (en) | 1998-03-30 | 2002-05-07 | The Regents Of The University Of California | Catheter guided by optical coherence domain reflectometry |
| AU3781799A (en) | 1998-05-01 | 1999-11-23 | Board Of Regents, The University Of Texas System | Method and apparatus for subsurface imaging |
| US6996549B2 (en) | 1998-05-01 | 2006-02-07 | Health Discovery Corporation | Computer-aided image analysis |
| JPH11326826A (ja) | 1998-05-13 | 1999-11-26 | Sony Corp | 照明方法及び照明装置 |
| US6053613A (en) | 1998-05-15 | 2000-04-25 | Carl Zeiss, Inc. | Optical coherence tomography with new interferometer |
| FR2778838A1 (fr) | 1998-05-19 | 1999-11-26 | Koninkl Philips Electronics Nv | Procede de detection de variations d'elasticite et appareil echographique pour mettre en oeuvre ce procede |
| US5995223A (en) | 1998-06-01 | 1999-11-30 | Power; Joan Fleurette | Apparatus for rapid phase imaging interferometry and method therefor |
| JPH11352409A (ja) | 1998-06-05 | 1999-12-24 | Olympus Optical Co Ltd | 蛍光検出装置 |
| US6549801B1 (en) | 1998-06-11 | 2003-04-15 | The Regents Of The University Of California | Phase-resolved optical coherence tomography and optical doppler tomography for imaging fluid flow in tissue with fast scanning speed and high velocity sensitivity |
| AU5101699A (en) | 1998-07-15 | 2000-02-07 | Corazon Technologies, Inc. | Methods and devices for reducing the mineral content of vascular calcified lesions |
| US6166373A (en) | 1998-07-21 | 2000-12-26 | The Institute For Technology Development | Focal plane scanner with reciprocating spatial window |
| JP2000046729A (ja) | 1998-07-31 | 2000-02-18 | Takahisa Mitsui | 波長分散を用いた高速光断層像計測装置および計測方法 |
| US20040140130A1 (en) | 1998-08-31 | 2004-07-22 | Halliburton Energy Services, Inc., A Delaware Corporation | Roller-cone bits, systems, drilling methods, and design methods with optimization of tooth orientation |
| US6741884B1 (en) | 1998-09-03 | 2004-05-25 | Hypermed, Inc. | Infrared endoscopic balloon probes |
| US8024027B2 (en) | 1998-09-03 | 2011-09-20 | Hyperspectral Imaging, Inc. | Infrared endoscopic balloon probes |
| AU6139199A (en) | 1998-09-11 | 2000-04-03 | Spectrx, Inc. | Multi-modal optical tissue diagnostic system |
| JP2000131222A (ja) | 1998-10-22 | 2000-05-12 | Olympus Optical Co Ltd | 光断層画像装置 |
| AU6417599A (en) | 1998-10-08 | 2000-04-26 | University Of Kentucky Research Foundation, The | Methods and apparatus for (in vivo) identification and characterization of vulnerable atherosclerotic plaques |
| JP2000121961A (ja) | 1998-10-13 | 2000-04-28 | Olympus Optical Co Ltd | 共焦点光走査プローブシステム |
| US6274871B1 (en) | 1998-10-22 | 2001-08-14 | Vysis, Inc. | Method and system for performing infrared study on a biological sample |
| US6324419B1 (en) | 1998-10-27 | 2001-11-27 | Nejat Guzelsu | Apparatus and method for non-invasive measurement of stretch |
| JP2000126116A (ja) | 1998-10-28 | 2000-05-09 | Olympus Optical Co Ltd | 光診断システム |
| US6524249B2 (en) | 1998-11-11 | 2003-02-25 | Spentech, Inc. | Doppler ultrasound method and apparatus for monitoring blood flow and detecting emboli |
| AU1524700A (en) | 1998-11-13 | 2000-06-05 | Research And Development Institute, Inc. | Programmable frequency reference for laser frequency stabilization, and arbitrary optical clock generator, using persistent spectral hole burning |
| DE69932485T2 (de) | 1998-11-20 | 2007-01-11 | Fuji Photo Film Co. Ltd., Minamiashigara | Blutgefäss Bilddarstellungssystem |
| US5975697A (en) | 1998-11-25 | 1999-11-02 | Oti Ophthalmic Technologies, Inc. | Optical mapping apparatus with adjustable depth resolution |
| US6352502B1 (en) | 1998-12-03 | 2002-03-05 | Lightouch Medical, Inc. | Methods for obtaining enhanced spectroscopic information from living tissue, noninvasive assessment of skin condition and detection of skin abnormalities |
| RU2149464C1 (ru) | 1999-01-19 | 2000-05-20 | Таганрогский государственный радиотехнический университет | Динамическое запоминающее устройство радиосигналов |
| US6191862B1 (en) | 1999-01-20 | 2001-02-20 | Lightlab Imaging, Llc | Methods and apparatus for high speed longitudinal scanning in imaging systems |
| US6272376B1 (en) | 1999-01-22 | 2001-08-07 | Cedars-Sinai Medical Center | Time-resolved, laser-induced fluorescence for the characterization of organic material |
| US6445944B1 (en) | 1999-02-01 | 2002-09-03 | Scimed Life Systems | Medical scanning system and related method of scanning |
| US6615072B1 (en) | 1999-02-04 | 2003-09-02 | Olympus Optical Co., Ltd. | Optical imaging device |
| US6185271B1 (en) | 1999-02-16 | 2001-02-06 | Richard Estyn Kinsinger | Helical computed tomography with feedback scan control |
| DE19908883A1 (de) | 1999-03-02 | 2000-09-07 | Rainer Heintzmann | Verfahren zur Erhöhung der Auflösung optischer Abbildung |
| US20070048818A1 (en) | 1999-03-12 | 2007-03-01 | Human Genome Sciences, Inc. | Human secreted proteins |
| JP4932993B2 (ja) | 1999-03-29 | 2012-05-16 | ボストン サイエンティフィック サイムド,インコーポレイテッド | 単一モード光ファイバーカップリングシステム |
| US6859275B2 (en) | 1999-04-09 | 2005-02-22 | Plain Sight Systems, Inc. | System and method for encoded spatio-spectral information processing |
| US6264610B1 (en) | 1999-05-05 | 2001-07-24 | The University Of Connecticut | Combined ultrasound and near infrared diffused light imaging system |
| JP2000325295A (ja) | 1999-05-21 | 2000-11-28 | Fuji Photo Film Co Ltd | 蛍光診断情報出力方法および装置 |
| US6353693B1 (en) | 1999-05-31 | 2002-03-05 | Sanyo Electric Co., Ltd. | Optical communication device and slip ring unit for an electronic component-mounting apparatus |
| US6611833B1 (en) | 1999-06-23 | 2003-08-26 | Tissueinformatics, Inc. | Methods for profiling and classifying tissue using a database that includes indices representative of a tissue population |
| JP2001004447A (ja) | 1999-06-23 | 2001-01-12 | Yokogawa Electric Corp | 分光器 |
| US6993170B2 (en) | 1999-06-23 | 2006-01-31 | Icoria, Inc. | Method for quantitative analysis of blood vessel structure |
| US6208887B1 (en) | 1999-06-24 | 2001-03-27 | Richard H. Clarke | Catheter-delivered low resolution Raman scattering analyzing system for detecting lesions |
| US7426409B2 (en) | 1999-06-25 | 2008-09-16 | Board Of Regents, The University Of Texas System | Method and apparatus for detecting vulnerable atherosclerotic plaque |
| GB9915082D0 (en) | 1999-06-28 | 1999-08-25 | Univ London | Optical fibre probe |
| US6359692B1 (en) | 1999-07-09 | 2002-03-19 | Zygo Corporation | Method and system for profiling objects having multiple reflective surfaces using wavelength-tuning phase-shifting interferometry |
| AU6093400A (en) | 1999-07-13 | 2001-01-30 | Chromavision Medical Systems, Inc. | Automated detection of objects in a biological sample |
| CA2381223C (en) | 1999-07-30 | 2009-11-24 | Ceramoptec Industries, Inc. | Dual wavelength medical diode laser system |
| ES2242622T3 (es) | 1999-07-30 | 2005-11-16 | Boston Scientific Limited | Conexion de propulsion rotacional y de traslacion para conjunto de cateter. |
| JP2001046321A (ja) | 1999-08-09 | 2001-02-20 | Asahi Optical Co Ltd | 内視鏡装置 |
| US6445939B1 (en) | 1999-08-09 | 2002-09-03 | Lightlab Imaging, Llc | Ultra-small optical probes, imaging optics, and methods for using same |
| US6725073B1 (en) | 1999-08-17 | 2004-04-20 | Board Of Regents, The University Of Texas System | Methods for noninvasive analyte sensing |
| JP3869589B2 (ja) | 1999-09-02 | 2007-01-17 | ペンタックス株式会社 | ファイババンドル及び内視鏡装置 |
| US6687010B1 (en) | 1999-09-09 | 2004-02-03 | Olympus Corporation | Rapid depth scanning optical imaging device |
| JP4464519B2 (ja) | 2000-03-21 | 2010-05-19 | オリンパス株式会社 | 光イメージング装置 |
| JP4245787B2 (ja) | 1999-09-29 | 2009-04-02 | 富士フイルム株式会社 | 蛍光画像取得方法および装置 |
| US6198956B1 (en) | 1999-09-30 | 2001-03-06 | Oti Ophthalmic Technologies Inc. | High speed sector scanning apparatus having digital electronic control |
| JP2001104237A (ja) | 1999-10-05 | 2001-04-17 | Fuji Photo Film Co Ltd | 蛍光判定方法および装置 |
| JP2001174744A (ja) | 1999-10-06 | 2001-06-29 | Olympus Optical Co Ltd | 光走査プローブ装置 |
| JP4363719B2 (ja) | 1999-10-08 | 2009-11-11 | オリンパス株式会社 | 超音波ガイド下穿刺システム装置 |
| US6393312B1 (en) | 1999-10-13 | 2002-05-21 | C. R. Bard, Inc. | Connector for coupling an optical fiber tissue localization device to a light source |
| US6308092B1 (en) | 1999-10-13 | 2001-10-23 | C. R. Bard Inc. | Optical fiber tissue localization device |
| AU1182401A (en) | 1999-10-15 | 2001-04-23 | Cellavision Ab | Microscope and method for manufacturing a composite image with a high resolution |
| US6538817B1 (en) | 1999-10-25 | 2003-03-25 | Aculight Corporation | Method and apparatus for optical coherence tomography with a multispectral laser source |
| JP2001125009A (ja) | 1999-10-28 | 2001-05-11 | Asahi Optical Co Ltd | 内視鏡装置 |
| IL132687A0 (en) | 1999-11-01 | 2001-03-19 | Keren Mechkarim Ichilov Pnimit | System and method for evaluating body fluid samples |
| EP1232387A4 (en) | 1999-11-19 | 2008-10-22 | Jobin Yvon Inc | COMPACT SPECTROFLUOROMETER |
| US7236637B2 (en) | 1999-11-24 | 2007-06-26 | Ge Medical Systems Information Technologies, Inc. | Method and apparatus for transmission and display of a compressed digitized image |
| EP1232377B1 (de) | 1999-11-24 | 2004-03-31 | Haag-Streit Ag | Verfahren und vorrichtung zur messung optischer eigenschaften wenigstens zweier voneinander distanzierter bereiche in einem transparenten und/oder diffusiven gegenstand |
| JP2003516531A (ja) | 1999-12-09 | 2003-05-13 | オーティーアイ オフサルミック テクノロジーズ インク | 可変奥行き解像力を有する光学マッピング装置 |
| JP2001174404A (ja) | 1999-12-15 | 2001-06-29 | Takahisa Mitsui | 光断層像計測装置および計測方法 |
| US6738144B1 (en) | 1999-12-17 | 2004-05-18 | University Of Central Florida | Non-invasive method and low-coherence apparatus system analysis and process control |
| US6680780B1 (en) | 1999-12-23 | 2004-01-20 | Agere Systems, Inc. | Interferometric probe stabilization relative to subject movement |
| US6445485B1 (en) | 2000-01-21 | 2002-09-03 | At&T Corp. | Micro-machine polarization-state controller |
| WO2001054580A1 (en) | 2000-01-27 | 2001-08-02 | National Research Council Of Canada | Visible-near infrared spectroscopy in burn injury assessment |
| JP3660185B2 (ja) | 2000-02-07 | 2005-06-15 | 独立行政法人科学技術振興機構 | 断層像形成方法及びそのための装置 |
| US6475210B1 (en) | 2000-02-11 | 2002-11-05 | Medventure Technology Corp | Light treatment of vulnerable atherosclerosis plaque |
| US6556305B1 (en) | 2000-02-17 | 2003-04-29 | Veeco Instruments, Inc. | Pulsed source scanning interferometer |
| US6618143B2 (en) | 2000-02-18 | 2003-09-09 | Idexx Laboratories, Inc. | High numerical aperture flow cytometer and method of using same |
| US6751490B2 (en) | 2000-03-01 | 2004-06-15 | The Board Of Regents Of The University Of Texas System | Continuous optoacoustic monitoring of hemoglobin concentration and hematocrit |
| WO2001072215A1 (en) | 2000-03-28 | 2001-10-04 | Board Of Regents, The University Of Texas System | Enhancing contrast in biological imaging |
| US6687013B2 (en) | 2000-03-28 | 2004-02-03 | Hitachi, Ltd. | Laser interferometer displacement measuring system, exposure apparatus, and electron beam lithography apparatus |
| US6567585B2 (en) | 2000-04-04 | 2003-05-20 | Optiscan Pty Ltd | Z sharpening for fibre confocal microscopes |
| US6692430B2 (en) | 2000-04-10 | 2004-02-17 | C2Cure Inc. | Intra vascular imaging apparatus |
| EP1299057A2 (en) | 2000-04-27 | 2003-04-09 | Iridex Corporation | Method and apparatus for real-time detection, control and recording of sub-clinical therapeutic laser lesions during ocular laser photocoagulation |
| US6711283B1 (en) | 2000-05-03 | 2004-03-23 | Aperio Technologies, Inc. | Fully automatic rapid microscope slide scanner |
| AU2001259435A1 (en) | 2000-05-03 | 2001-11-12 | Stephen T Flock | Optical imaging of subsurface anatomical structures and biomolecules |
| US6301048B1 (en) | 2000-05-19 | 2001-10-09 | Avanex Corporation | Tunable chromatic dispersion and dispersion slope compensator utilizing a virtually imaged phased array |
| US6441959B1 (en) | 2000-05-19 | 2002-08-27 | Avanex Corporation | Method and system for testing a tunable chromatic dispersion, dispersion slope, and polarization mode dispersion compensator utilizing a virtually imaged phased array |
| US6560259B1 (en) | 2000-05-31 | 2003-05-06 | Applied Optoelectronics, Inc. | Spatially coherent surface-emitting, grating coupled quantum cascade laser with unstable resonance cavity |
| US6975898B2 (en) | 2000-06-19 | 2005-12-13 | University Of Washington | Medical imaging, diagnosis, and therapy using a scanning single optical fiber system |
| JP4460117B2 (ja) | 2000-06-29 | 2010-05-12 | 独立行政法人理化学研究所 | グリズム |
| JP2002035005A (ja) | 2000-07-21 | 2002-02-05 | Olympus Optical Co Ltd | 治療装置 |
| US6757467B1 (en) | 2000-07-25 | 2004-06-29 | Optical Air Data Systems, Lp | Optical fiber system |
| US6441356B1 (en) | 2000-07-28 | 2002-08-27 | Optical Biopsy Technologies | Fiber-coupled, high-speed, angled-dual-axis optical coherence scanning microscopes |
| US6882432B2 (en) | 2000-08-08 | 2005-04-19 | Zygo Corporation | Frequency transform phase shifting interferometry |
| WO2002014944A1 (en) | 2000-08-11 | 2002-02-21 | Crystal Fibre A/S | Optical wavelength converter |
| US7625335B2 (en) | 2000-08-25 | 2009-12-01 | 3Shape Aps | Method and apparatus for three-dimensional optical scanning of interior surfaces |
| DE10042840A1 (de) | 2000-08-30 | 2002-03-14 | Leica Microsystems | Vorrichtung und Verfahren zur Anregung von Fluoreszenzmikroskopmarkern bei der Mehrphotonen-Rastermikroskopie |
| WO2002021170A1 (en) | 2000-09-05 | 2002-03-14 | Arroyo Optics, Inc. | System and method for fabricating components of precise optical path length |
| JP2002095663A (ja) | 2000-09-26 | 2002-04-02 | Fuji Photo Film Co Ltd | センチネルリンパ節光断層画像取得方法および装置 |
| JP2002113017A (ja) | 2000-10-05 | 2002-04-16 | Fuji Photo Film Co Ltd | レーザ治療装置 |
| ATE454845T1 (de) | 2000-10-30 | 2010-01-15 | Gen Hospital Corp | Optische systeme zur gewebeanalyse |
| JP3842101B2 (ja) | 2000-10-31 | 2006-11-08 | 富士写真フイルム株式会社 | 内視鏡装置 |
| AU2002212105B2 (en) | 2000-10-31 | 2006-06-08 | Danmarks Tekniske Universitet | Optical amplification in coherent optical frequency modulated continuous wave reflectometry |
| US6687036B2 (en) | 2000-11-03 | 2004-02-03 | Nuonics, Inc. | Multiplexed optical scanner technology |
| JP2002148185A (ja) | 2000-11-08 | 2002-05-22 | Fuji Photo Film Co Ltd | Oct装置 |
| US9295391B1 (en) * | 2000-11-10 | 2016-03-29 | The General Hospital Corporation | Spectrally encoded miniature endoscopic imaging probe |
| WO2002038806A2 (de) | 2000-11-13 | 2002-05-16 | Gnothis Holding Sa | Nachweis von nukleinsäure-polymorphismen |
| US6665075B2 (en) | 2000-11-14 | 2003-12-16 | Wm. Marshurice University | Interferometric imaging system and method |
| DE10057539B4 (de) | 2000-11-20 | 2008-06-12 | Robert Bosch Gmbh | Interferometrische Messvorrichtung |
| US6558324B1 (en) | 2000-11-22 | 2003-05-06 | Siemens Medical Solutions, Inc., Usa | System and method for strain image display |
| US6856712B2 (en) | 2000-11-27 | 2005-02-15 | University Of Washington | Micro-fabricated optical waveguide for use in scanning fiber displays and scanned fiber image acquisition |
| US7027633B2 (en) | 2000-11-30 | 2006-04-11 | Foran David J | Collaborative diagnostic systems |
| JP4786027B2 (ja) | 2000-12-08 | 2011-10-05 | オリンパス株式会社 | 光学系及び光学装置 |
| US6687007B1 (en) | 2000-12-14 | 2004-02-03 | Kestrel Corporation | Common path interferometer for spectral image generation |
| US6501878B2 (en) | 2000-12-14 | 2002-12-31 | Nortel Networks Limited | Optical fiber termination |
| AU2002227447B2 (en) | 2000-12-28 | 2007-05-10 | Palomar Medical Technologies, Inc. | Method and apparatus for therapeutic EMR treatment of the skin |
| US6515752B2 (en) | 2000-12-28 | 2003-02-04 | Coretek, Inc. | Wavelength monitoring system |
| WO2002054046A1 (fr) | 2000-12-28 | 2002-07-11 | Dmitri Olegovich Lapotko | Procede et dispositif d'examen phototermique d'irregularites microscopique |
| EP1221581A1 (en) | 2001-01-04 | 2002-07-10 | Universität Stuttgart | Interferometer |
| JP2002205434A (ja) | 2001-01-10 | 2002-07-23 | Seiko Epson Corp | 画像出力装置及びプリンティングシステム |
| EP1351602B1 (en) | 2001-01-11 | 2006-07-26 | The Johns Hopkins University | Assessment of tooth structure using laser based ultrasonics |
| US7177491B2 (en) | 2001-01-12 | 2007-02-13 | Board Of Regents The University Of Texas System | Fiber-based optical low coherence tomography |
| JP3628615B2 (ja) | 2001-01-16 | 2005-03-16 | 独立行政法人科学技術振興機構 | ヘテロダインビート画像同期測定装置 |
| US6697652B2 (en) | 2001-01-19 | 2004-02-24 | Massachusetts Institute Of Technology | Fluorescence, reflectance and light scattering spectroscopy for measuring tissue |
| WO2002075242A2 (en) | 2001-01-22 | 2002-09-26 | Roth Jonathan E | Method and apparatus for polarization-sensitive optical coherence tomography |
| US7973936B2 (en) | 2001-01-30 | 2011-07-05 | Board Of Trustees Of Michigan State University | Control system and apparatus for use with ultra-fast laser |
| US20020140942A1 (en) | 2001-02-17 | 2002-10-03 | Fee Michale Sean | Acousto-optic monitoring and imaging in a depth sensitive manner |
| GB0104378D0 (en) | 2001-02-22 | 2001-04-11 | Expro North Sea Ltd | Improved tubing coupling |
| US6654127B2 (en) | 2001-03-01 | 2003-11-25 | Carl Zeiss Ophthalmic Systems, Inc. | Optical delay line |
| US6721094B1 (en) | 2001-03-05 | 2004-04-13 | Sandia Corporation | Long working distance interference microscope |
| US7244232B2 (en) | 2001-03-07 | 2007-07-17 | Biomed Solutions, Llc | Process for identifying cancerous and/or metastatic cells of a living organism |
| IL142773A (en) | 2001-03-08 | 2007-10-31 | Xtellus Inc | Fiber optic damper |
| JP2002263055A (ja) | 2001-03-12 | 2002-09-17 | Olympus Optical Co Ltd | 内視鏡先端フード |
| US6563995B2 (en) | 2001-04-02 | 2003-05-13 | Lightwave Electronics | Optical wavelength filtering apparatus with depressed-index claddings |
| US6552796B2 (en) | 2001-04-06 | 2003-04-22 | Lightlab Imaging, Llc | Apparatus and method for selective data collection and signal to noise ratio enhancement using optical coherence tomography |
| WO2002083003A1 (en) | 2001-04-11 | 2002-10-24 | Clarke Dana S | Tissue structure identification in advance of instrument |
| US7139598B2 (en) | 2002-04-04 | 2006-11-21 | Veralight, Inc. | Determination of a measure of a glycation end-product or disease state using tissue fluorescence |
| US20020158211A1 (en) | 2001-04-16 | 2002-10-31 | Dakota Technologies, Inc. | Multi-dimensional fluorescence apparatus and method for rapid and highly sensitive quantitative analysis of mixtures |
| DE10118760A1 (de) | 2001-04-17 | 2002-10-31 | Med Laserzentrum Luebeck Gmbh | Verfahren zur Ermittlung der Laufzeitverteilung und Anordnung |
| WO2002088684A1 (en) | 2001-04-30 | 2002-11-07 | The General Hospital Corporation | Method and apparatus for improving image clarity and sensitivity in optical coherence tomography using dynamic feedback to control focal properties and coherence gating |
| US7616986B2 (en) | 2001-05-07 | 2009-11-10 | University Of Washington | Optical fiber scanner for performing multimodal optical imaging |
| US6615062B2 (en) | 2001-05-31 | 2003-09-02 | Infraredx, Inc. | Referencing optical catheters |
| US6701181B2 (en) | 2001-05-31 | 2004-03-02 | Infraredx, Inc. | Multi-path optical catheter |
| JP2005502618A (ja) | 2001-06-04 | 2005-01-27 | ザ・ジェネラル・ホスピタル・コーポレイション | 光力学的化合物を用いて脆弱なプラークを検出および治療する方法 |
| US7141812B2 (en) * | 2002-06-05 | 2006-11-28 | Mikro Systems, Inc. | Devices, methods, and systems involving castings |
| US7785098B1 (en) * | 2001-06-05 | 2010-08-31 | Mikro Systems, Inc. | Systems for large area micro mechanical systems |
| US6879851B2 (en) | 2001-06-07 | 2005-04-12 | Lightlab Imaging, Llc | Fiber optic endoscopic gastrointestinal probe |
| EP1191321B1 (en) | 2001-06-07 | 2002-12-11 | Agilent Technologies, Inc. (a Delaware corporation) | Determination of properties of an optical device |
| DE10129651B4 (de) | 2001-06-15 | 2010-07-08 | Carl Zeiss Jena Gmbh | Verfahren zur Kompensation der Dispersion in Signalen von Kurzkohärenz- und/oder OCT-Interferometern |
| US6702744B2 (en) | 2001-06-20 | 2004-03-09 | Advanced Cardiovascular Systems, Inc. | Agents that stimulate therapeutic angiogenesis and techniques and devices that enable their delivery |
| US20040166593A1 (en) | 2001-06-22 | 2004-08-26 | Nolte David D. | Adaptive interferometric multi-analyte high-speed biosensor |
| US6685885B2 (en) | 2001-06-22 | 2004-02-03 | Purdue Research Foundation | Bio-optical compact dist system |
| WO2003003903A2 (en) | 2001-07-02 | 2003-01-16 | Palomar Medical Technologies, Inc. | Laser device for medical/cosmetic procedures |
| US6795199B2 (en) | 2001-07-18 | 2004-09-21 | Avraham Suhami | Method and apparatus for dispersion compensated reflected time-of-flight tomography |
| DE10137530A1 (de) | 2001-08-01 | 2003-02-13 | Presens Prec Sensing Gmbh | Anordnung und Verfahren zur Mehrfach-Fluoreszenzmessung |
| WO2003012405A2 (en) | 2001-08-03 | 2003-02-13 | Rollins Andrew M | Aspects of basic oct engine technologies for high speed optical coherence tomography and light source and other improvements in oct |
| US20030103212A1 (en) | 2001-08-03 | 2003-06-05 | Volker Westphal | Real-time imaging system and method |
| US20030030816A1 (en) | 2001-08-11 | 2003-02-13 | Eom Tae Bong | Nonlinearity error correcting method and phase angle measuring method for displacement measurement in two-freqency laser interferometer and displacement measurement system using the same |
| US6900899B2 (en) | 2001-08-20 | 2005-05-31 | Agilent Technologies, Inc. | Interferometers with coated polarizing beam splitters that are rotated to optimize extinction ratios |
| US20030045798A1 (en) | 2001-09-04 | 2003-03-06 | Richard Hular | Multisensor probe for tissue identification |
| EP1293925A1 (en) | 2001-09-18 | 2003-03-19 | Agfa-Gevaert | Radiographic scoring method |
| US6961123B1 (en) | 2001-09-28 | 2005-11-01 | The Texas A&M University System | Method and apparatus for obtaining information from polarization-sensitive optical coherence tomography |
| JP2003102672A (ja) | 2001-10-01 | 2003-04-08 | Japan Science & Technology Corp | 病変等の対象部位を自動的に検知かつ治療または採取する方法およびその装置 |
| DE10150934A1 (de) | 2001-10-09 | 2003-04-10 | Zeiss Carl Jena Gmbh | Verfahren und Anordnung zur tiefenaufgelösten Erfassung von Proben |
| US7822470B2 (en) | 2001-10-11 | 2010-10-26 | Osypka Medical Gmbh | Method for determining the left-ventricular ejection time TLVE of a heart of a subject |
| US6980299B1 (en) | 2001-10-16 | 2005-12-27 | General Hospital Corporation | Systems and methods for imaging a sample |
| US6658278B2 (en) | 2001-10-17 | 2003-12-02 | Terumo Cardiovascular Systems Corporation | Steerable infrared imaging catheter having steering fins |
| US7006231B2 (en) | 2001-10-18 | 2006-02-28 | Scimed Life Systems, Inc. | Diffraction grating based interferometric systems and methods |
| US6749344B2 (en) | 2001-10-24 | 2004-06-15 | Scimed Life Systems, Inc. | Connection apparatus for optical coherence tomography catheters |
| US6661513B1 (en) | 2001-11-21 | 2003-12-09 | Roygbiv, Llc | Refractive-diffractive spectrometer |
| AU2002360198A1 (en) | 2001-12-11 | 2003-07-09 | C2Cure Inc. | Apparatus, method and system for intravascular photographic imaging |
| US20030216719A1 (en) | 2001-12-12 | 2003-11-20 | Len Debenedictis | Method and apparatus for treating skin using patterns of optical energy |
| JP4068566B2 (ja) | 2001-12-14 | 2008-03-26 | アジレント・テクノロジーズ・インク | 特に波長可変レーザのための再帰反射デバイス |
| US7736301B1 (en) | 2001-12-18 | 2010-06-15 | Advanced Cardiovascular Systems, Inc. | Rotatable ferrules and interfaces for use with an optical guidewire |
| US7365858B2 (en) | 2001-12-18 | 2008-04-29 | Massachusetts Institute Of Technology | Systems and methods for phase measurements |
| US6975891B2 (en) | 2001-12-21 | 2005-12-13 | Nir Diagnostics Inc. | Raman spectroscopic system with integrating cavity |
| US6947787B2 (en) | 2001-12-21 | 2005-09-20 | Advanced Cardiovascular Systems, Inc. | System and methods for imaging within a body lumen |
| EP1324051A1 (en) | 2001-12-26 | 2003-07-02 | Kevin R. Forrester | Motion measuring device |
| US20080154090A1 (en) | 2005-01-04 | 2008-06-26 | Dune Medical Devices Ltd. | Endoscopic System for In-Vivo Procedures |
| AU2003207507A1 (en) | 2002-01-11 | 2003-07-30 | Gen Hospital Corp | Apparatus for oct imaging with axial line focus for improved resolution and depth of field |
| US7072045B2 (en) | 2002-01-16 | 2006-07-04 | The Regents Of The University Of California | High resolution optical coherence tomography with an improved depth range using an axicon lens |
| US7355716B2 (en) | 2002-01-24 | 2008-04-08 | The General Hospital Corporation | Apparatus and method for ranging and noise reduction of low coherence interferometry LCI and optical coherence tomography OCT signals by parallel detection of spectral bands |
| CN1623085A (zh) | 2002-01-24 | 2005-06-01 | 通用医疗公司 | 使用光谱带并行检测的低相干干涉测量法(lci)和光学相干层析成像(oct)信号的测距和降噪的装置和方法 |
| JP4472991B2 (ja) | 2002-02-14 | 2010-06-02 | イマラックス・コーポレーション | 対象の研究方法およびその光学干渉計(変型) |
| US20030165263A1 (en) | 2002-02-19 | 2003-09-04 | Hamer Michael J. | Histological assessment |
| US7116887B2 (en) | 2002-03-19 | 2006-10-03 | Nufern | Optical fiber |
| US7006232B2 (en) | 2002-04-05 | 2006-02-28 | Case Western Reserve University | Phase-referenced doppler optical coherence tomography |
| US6704590B2 (en) | 2002-04-05 | 2004-03-09 | Cardiac Pacemakers, Inc. | Doppler guiding catheter using sensed blood turbulence levels |
| US7113818B2 (en) | 2002-04-08 | 2006-09-26 | Oti Ophthalmic Technologies Inc. | Apparatus for high resolution imaging of moving organs |
| US7016048B2 (en) | 2002-04-09 | 2006-03-21 | The Regents Of The University Of California | Phase-resolved functional optical coherence tomography: simultaneous imaging of the stokes vectors, structure, blood flow velocity, standard deviation and birefringence in biological samples |
| US20030236443A1 (en) | 2002-04-19 | 2003-12-25 | Cespedes Eduardo Ignacio | Methods and apparatus for the identification and stabilization of vulnerable plaque |
| US7503904B2 (en) | 2002-04-25 | 2009-03-17 | Cardiac Pacemakers, Inc. | Dual balloon telescoping guiding catheter |
| JP4135551B2 (ja) | 2002-05-07 | 2008-08-20 | 松下電工株式会社 | ポジションセンサ |
| JP3834789B2 (ja) | 2002-05-17 | 2006-10-18 | 独立行政法人科学技術振興機構 | 自律型超短光パルス圧縮・位相補償・波形整形装置 |
| RU2242710C2 (ru) | 2002-06-07 | 2004-12-20 | Геликонов Григорий Валентинович | Способ получения изображения объекта, устройство для его осуществления и устройство доставки низкокогерентного оптического излучения |
| US7272252B2 (en) | 2002-06-12 | 2007-09-18 | Clarient, Inc. | Automated system for combining bright field and fluorescent microscopy |
| US7364296B2 (en) | 2002-06-12 | 2008-04-29 | University Of Rochester | Method and apparatus for improving both lateral and axial resolution in ophthalmoscopy |
| RU2213421C1 (ru) | 2002-06-21 | 2003-09-27 | Южно-Российский государственный университет экономики и сервиса | Динамическое запоминающее устройство радиосигналов |
| JP4045140B2 (ja) | 2002-06-21 | 2008-02-13 | 国立大学法人 筑波大学 | 偏光感受型光スペクトル干渉コヒーレンストモグラフィー装置及び該装置による試料内部の偏光情報の測定方法 |
| US20040039252A1 (en) | 2002-06-27 | 2004-02-26 | Koch Kenneth Elmon | Self-navigating endotracheal tube |
| JP3621693B2 (ja) | 2002-07-01 | 2005-02-16 | フジノン株式会社 | 干渉計装置 |
| US7072047B2 (en) | 2002-07-12 | 2006-07-04 | Case Western Reserve University | Method and system for quantitative image correction for optical coherence tomography |
| JP3950378B2 (ja) | 2002-07-19 | 2007-08-01 | 新日本製鐵株式会社 | 同期機 |
| JP4258015B2 (ja) | 2002-07-31 | 2009-04-30 | 毅 椎名 | 超音波診断システム、歪み分布表示方法及び弾性係数分布表示方法 |
| JP4373651B2 (ja) | 2002-09-03 | 2009-11-25 | Hoya株式会社 | 診断光照射装置 |
| JP2004113780A (ja) | 2002-09-06 | 2004-04-15 | Pentax Corp | 内視鏡、および光断層内視鏡装置 |
| US7283247B2 (en) | 2002-09-25 | 2007-10-16 | Olympus Corporation | Optical probe system |
| AU2003272667A1 (en) | 2002-09-26 | 2004-04-19 | Bio Techplex Corporation | Method and apparatus for screening using a waveform modulated led |
| US20040064053A1 (en) | 2002-09-30 | 2004-04-01 | Chang Sung K. | Diagnostic fluorescence and reflectance |
| US6842254B2 (en) | 2002-10-16 | 2005-01-11 | Fiso Technologies Inc. | System and method for measuring an optical path difference in a sensing interferometer |
| JP2006502784A (ja) | 2002-10-18 | 2006-01-26 | シア アリー | 撮像案内ワイヤを備えるアテローム切除システム |
| US20040092829A1 (en) | 2002-11-07 | 2004-05-13 | Simon Furnish | Spectroscope with modified field-of-view |
| JP4246986B2 (ja) | 2002-11-18 | 2009-04-02 | 株式会社町田製作所 | 振動物体観察システム及び声帯観察用処理装置 |
| US6847449B2 (en) | 2002-11-27 | 2005-01-25 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for reducing speckle in optical coherence tomography images |
| EP1426799A3 (en) | 2002-11-29 | 2005-05-18 | Matsushita Electric Industrial Co., Ltd. | Optical demultiplexer, optical multi-/demultiplexer, and optical device |
| DE10260256B9 (de) | 2002-12-20 | 2007-03-01 | Carl Zeiss | Interferometersystem und Meß-/Bearbeitungswerkzeug |
| GB0229734D0 (en) | 2002-12-23 | 2003-01-29 | Qinetiq Ltd | Grading oestrogen and progesterone receptors expression |
| JP4148771B2 (ja) | 2002-12-27 | 2008-09-10 | 株式会社トプコン | 医療機械のレーザ装置 |
| US7123363B2 (en) | 2003-01-03 | 2006-10-17 | Rose-Hulman Institute Of Technology | Speckle pattern analysis method and system |
| US7761139B2 (en) | 2003-01-24 | 2010-07-20 | The General Hospital Corporation | System and method for identifying tissue using low-coherence interferometry |
| US7075658B2 (en) | 2003-01-24 | 2006-07-11 | Duke University | Method for optical coherence tomography imaging with molecular contrast |
| US7643153B2 (en) | 2003-01-24 | 2010-01-05 | The General Hospital Corporation | Apparatus and method for ranging and noise reduction of low coherence interferometry LCI and optical coherence tomography OCT signals by parallel detection of spectral bands |
| US6943892B2 (en) | 2003-01-29 | 2005-09-13 | Sarnoff Corporation | Instrument having a multi-mode optical element and method |
| WO2004073501A2 (en) | 2003-02-20 | 2004-09-02 | Gutin Mikhail | Optical coherence tomography with 3d coherence scanning |
| US7297154B2 (en) * | 2003-02-24 | 2007-11-20 | Maxwell Sensors Inc. | Optical apparatus for detecting and treating vulnerable plaque |
| JP4338412B2 (ja) | 2003-02-24 | 2009-10-07 | Hoya株式会社 | 共焦点プローブおよび共焦点顕微鏡 |
| US7271918B2 (en) | 2003-03-06 | 2007-09-18 | Zygo Corporation | Profiling complex surface structures using scanning interferometry |
| JP2004290548A (ja) | 2003-03-28 | 2004-10-21 | Toshiba Corp | 画像診断装置、診断・治療装置及び診断・治療方法 |
| CA2519937C (en) | 2003-03-31 | 2012-11-20 | Guillermo J. Tearney | Speckle reduction in optical coherence tomography by path length encoded angular compounding |
| US7110109B2 (en) | 2003-04-18 | 2006-09-19 | Ahura Corporation | Raman spectroscopy system and method and specimen holder therefor |
| JP2004317437A (ja) | 2003-04-18 | 2004-11-11 | Olympus Corp | 光イメージング装置 |
| JP4135550B2 (ja) | 2003-04-18 | 2008-08-20 | 日立電線株式会社 | 半導体発光デバイス |
| WO2004098396A2 (en) | 2003-05-01 | 2004-11-18 | The Cleveland Clinic Foundation | Method and apparatus for measuring a retinal sublayer characteristic |
| JP4571625B2 (ja) | 2003-05-05 | 2010-10-27 | ディーフォーディー テクノロジーズ エルエルシー | 光断層映像法による画像化 |
| CN101785656B (zh) | 2003-05-12 | 2012-08-15 | 富士胶片株式会社 | 气囊式内窥镜的气囊控制装置 |
| SE527164C2 (sv) | 2003-05-14 | 2006-01-10 | Spectracure Ab | Anordning och metod för terapi och diagnostik innefattande optiska komponenter för distribution av strålning |
| US7376455B2 (en) | 2003-05-22 | 2008-05-20 | Scimed Life Systems, Inc. | Systems and methods for dynamic optical imaging |
| US7697145B2 (en) | 2003-05-28 | 2010-04-13 | Duke University | System for fourier domain optical coherence tomography |
| WO2004106985A2 (en) | 2003-05-29 | 2004-12-09 | The Regents Of The University Of Michigan | Double-clad fiber scanning microscope |
| EP1644697A4 (en) | 2003-05-30 | 2006-11-29 | Univ Duke | SYSTEM AND METHOD FOR BROADBAND QUADRATURE INTERFEROMETRY WITH LOW COHERENCE |
| US7697975B2 (en) * | 2003-06-03 | 2010-04-13 | British Colombia Cancer Agency | Methods and apparatus for fluorescence imaging using multiple excitation-emission pairs and simultaneous multi-channel image detection |
| US6943881B2 (en) | 2003-06-04 | 2005-09-13 | Tomophase Corporation | Measurements of optical inhomogeneity and other properties in substances using propagation modes of light |
| US7263394B2 (en) | 2003-06-04 | 2007-08-28 | Tomophase Corporation | Coherence-gated optical glucose monitor |
| ES2310744T3 (es) | 2003-06-06 | 2009-01-16 | The General Hospital Corporation | Fuente de luz sintonizable en longitudes de onda. |
| US7458683B2 (en) | 2003-06-16 | 2008-12-02 | Amo Manufacturing Usa, Llc | Methods and devices for registering optical measurement datasets of an optical system |
| US7170913B2 (en) | 2003-06-19 | 2007-01-30 | Multiwave Photonics, Sa | Laser source with configurable output beam characteristics |
| US20040260182A1 (en) | 2003-06-23 | 2004-12-23 | Zuluaga Andres F. | Intraluminal spectroscope with wall contacting probe |
| US20040268421A1 (en) * | 2003-06-30 | 2004-12-30 | Infraredx, Inc. | Animal model for medical device testing and training using xenografted organ structures such as blood vessels |
| JP4677208B2 (ja) | 2003-07-29 | 2011-04-27 | オリンパス株式会社 | 共焦点顕微鏡 |
| US20050038322A1 (en) | 2003-08-11 | 2005-02-17 | Scimed Life Systems | Imaging endoscope |
| US7307734B2 (en) | 2003-08-14 | 2007-12-11 | University Of Central Florida | Interferometric sensor for characterizing materials |
| US7539530B2 (en) | 2003-08-22 | 2009-05-26 | Infraredx, Inc. | Method and system for spectral examination of vascular walls through blood during cardiac motion |
| US20050083534A1 (en) | 2003-08-28 | 2005-04-21 | Riza Nabeel A. | Agile high sensitivity optical sensor |
| JP4590171B2 (ja) | 2003-08-29 | 2010-12-01 | オリンパス株式会社 | カプセル型医療装置および当該カプセル型医療装置備えた医療装置 |
| JP2005077964A (ja) | 2003-09-03 | 2005-03-24 | Fujitsu Ltd | 分光装置 |
| US20050059894A1 (en) | 2003-09-16 | 2005-03-17 | Haishan Zeng | Automated endoscopy device, diagnostic method, and uses |
| US20050057680A1 (en) | 2003-09-16 | 2005-03-17 | Agan Martin J. | Method and apparatus for controlling integration time in imagers |
| US7935055B2 (en) | 2003-09-19 | 2011-05-03 | Siemens Medical Solutions Usa, Inc. | System and method of measuring disease severity of a patient before, during and after treatment |
| US6949072B2 (en) | 2003-09-22 | 2005-09-27 | Infraredx, Inc. | Devices for vulnerable plaque detection |
| US8172747B2 (en) | 2003-09-25 | 2012-05-08 | Hansen Medical, Inc. | Balloon visualization for traversing a tissue wall |
| EP1677095A1 (en) | 2003-09-26 | 2006-07-05 | The Kitasato Gakuen Foundation | Variable-wavelength light generator and light interference tomograph |
| JP3796550B2 (ja) | 2003-09-26 | 2006-07-12 | 日本電信電話株式会社 | 光干渉トモグラフィ装置 |
| US7142835B2 (en) | 2003-09-29 | 2006-11-28 | Silicon Laboratories, Inc. | Apparatus and method for digital image correction in a receiver |
| US7292792B2 (en) | 2003-09-30 | 2007-11-06 | Lucent Technologies Inc. | High speed modulation of optical subcarriers |
| DE10349230A1 (de) | 2003-10-23 | 2005-07-07 | Carl Zeiss Meditec Ag | Gerät zur interferometrischen Augenlängenmessung mit erhöhter Empfindlichkeit |
| EP2278287B1 (en) | 2003-10-27 | 2016-09-07 | The General Hospital Corporation | Method and apparatus for performing optical imaging using frequency-domain interferometry |
| DE10351319B4 (de) | 2003-10-31 | 2005-10-20 | Med Laserzentrum Luebeck Gmbh | Interferometer für die optische Kohärenztomographie |
| US7130320B2 (en) | 2003-11-13 | 2006-10-31 | Mitutoyo Corporation | External cavity laser with rotary tuning element |
| EP1687587B1 (en) | 2003-11-28 | 2020-01-08 | The General Hospital Corporation | Method and apparatus for three-dimensional spectrally encoded imaging |
| US8364231B2 (en) * | 2006-10-04 | 2013-01-29 | Dexcom, Inc. | Analyte sensor |
| US7359062B2 (en) | 2003-12-09 | 2008-04-15 | The Regents Of The University Of California | High speed spectral domain functional optical coherence tomography and optical doppler tomography for in vivo blood flow dynamics and tissue structure |
| WO2005059510A2 (en) * | 2003-12-11 | 2005-06-30 | The Regents Of The University Of California | Catheter-based mid-infrared reflectance and reflectance generated absorption spectroscopy |
| DE10358735B4 (de) | 2003-12-15 | 2011-04-21 | Siemens Ag | Kathetereinrichtung umfassend einen Katheter, insbesondere einen intravaskulären Katheter |
| US7145661B2 (en) | 2003-12-31 | 2006-12-05 | Carl Zeiss Meditec, Inc. | Efficient optical coherence tomography (OCT) system and method for rapid imaging in three dimensions |
| JP4414771B2 (ja) | 2004-01-08 | 2010-02-10 | オリンパス株式会社 | 共焦点顕微分光装置 |
| RU2255426C1 (ru) | 2004-02-19 | 2005-06-27 | Южно-Российский государственный университет экономики и сервиса | Динамическое запоминающее устройство радиосигналов с последовательной бинарной волоконно-оптической структурой |
| JP4462959B2 (ja) | 2004-02-25 | 2010-05-12 | 富士通株式会社 | 顕微鏡画像撮影システム及び方法 |
| EP1722669A4 (en) | 2004-02-27 | 2009-05-27 | Optiscan Pty Ltd | OPTICAL ELEMENT |
| US20050254059A1 (en) | 2004-05-14 | 2005-11-17 | Alphonse Gerard A | Low coherence interferometric system for optical metrology |
| US7242480B2 (en) | 2004-05-14 | 2007-07-10 | Medeikon Corporation | Low coherence interferometry for detecting and characterizing plaques |
| US7190464B2 (en) | 2004-05-14 | 2007-03-13 | Medeikon Corporation | Low coherence interferometry for detecting and characterizing plaques |
| US8018598B2 (en) | 2004-05-29 | 2011-09-13 | The General Hospital Corporation | Process, system and software arrangement for a chromatic dispersion compensation using reflective layers in optical coherence tomography (OCT) imaging |
| AU2005270037B2 (en) | 2004-07-02 | 2012-02-09 | The General Hospital Corporation | Endoscopic imaging probe comprising dual clad fibre |
| DE102004035269A1 (de) | 2004-07-21 | 2006-02-16 | Rowiak Gmbh | Laryngoskop mit OCT |
| JP5053845B2 (ja) | 2004-08-06 | 2012-10-24 | ザ ジェネラル ホスピタル コーポレイション | 光学コヒーレンス断層撮影法を使用して試料中の少なくとも1つの位置を決定するための方法、システムおよびソフトウェア装置 |
| US20090227994A1 (en) | 2004-08-10 | 2009-09-10 | The Regents Of The University Of California | Device and method for the delivery and/or elimination of compounds in tissue |
| JP2006076957A (ja) | 2004-09-10 | 2006-03-23 | Yasuyoshi Uchida | 生体内脂質検出用薬剤 |
| US7365859B2 (en) | 2004-09-10 | 2008-04-29 | The General Hospital Corporation | System and method for optical coherence imaging |
| EP1804638B1 (en) | 2004-09-29 | 2012-12-19 | The General Hospital Corporation | System and method for optical coherence imaging |
| US7113625B2 (en) | 2004-10-01 | 2006-09-26 | U.S. Pathology Labs, Inc. | System and method for image analysis of slides |
| SE0402435L (sv) | 2004-10-08 | 2006-04-09 | Trajan Badju | Förfarande och system för alstring av tredimensionella bilder |
| WO2006042369A1 (en) | 2004-10-22 | 2006-04-27 | Fermiscan Australia Pty Limited | Analytical method and apparatus |
| EP1819270B1 (en) | 2004-10-29 | 2012-12-19 | The General Hospital Corporation | Polarization-sensitive optical coherence tomography |
| EP1807722B1 (en) | 2004-11-02 | 2022-08-10 | The General Hospital Corporation | Fiber-optic rotational device, optical system for imaging a sample |
| US7417740B2 (en) | 2004-11-12 | 2008-08-26 | Medeikon Corporation | Single trace multi-channel low coherence interferometric sensor |
| US8617152B2 (en) | 2004-11-15 | 2013-12-31 | Medtronic Ablation Frontiers Llc | Ablation system with feedback |
| DE102005045071A1 (de) | 2005-09-21 | 2007-04-12 | Siemens Ag | Kathetervorrichtung mit einem Positionssensorsystem zur Behandlung eines teilweisen und/oder vollständigen Gefäßverschlusses unter Bildüberwachung |
| GB0425419D0 (en) | 2004-11-18 | 2004-12-22 | Sira Ltd | Interference apparatus and method and probe |
| WO2006058187A2 (en) | 2004-11-23 | 2006-06-01 | Robert Eric Betzig | Optical lattice microscopy |
| GB0426609D0 (en) | 2004-12-03 | 2005-01-05 | Ic Innovations Ltd | Analysis |
| JP2006162366A (ja) | 2004-12-06 | 2006-06-22 | Fujinon Corp | 光断層映像装置 |
| US7450242B2 (en) | 2004-12-10 | 2008-11-11 | Fujifilm Corporation | Optical tomography apparatus |
| US7336366B2 (en) | 2005-01-20 | 2008-02-26 | Duke University | Methods and systems for reducing complex conjugate ambiguity in interferometric data |
| US8315282B2 (en) | 2005-01-20 | 2012-11-20 | Massachusetts Institute Of Technology | Fourier domain mode locking: method and apparatus for control and improved performance |
| US7330270B2 (en) | 2005-01-21 | 2008-02-12 | Carl Zeiss Meditec, Inc. | Method to suppress artifacts in frequency-domain optical coherence tomography |
| US7342659B2 (en) | 2005-01-21 | 2008-03-11 | Carl Zeiss Meditec, Inc. | Cross-dispersed spectrometer in a spectral domain optical coherence tomography system |
| HU227859B1 (en) | 2005-01-27 | 2012-05-02 | E Szilveszter Vizi | Real-time 3d nonlinear microscope measuring system and its application |
| US7267494B2 (en) | 2005-02-01 | 2007-09-11 | Finisar Corporation | Fiber stub for cladding mode coupling reduction |
| US7860555B2 (en) | 2005-02-02 | 2010-12-28 | Voyage Medical, Inc. | Tissue visualization and manipulation system |
| US7664300B2 (en) | 2005-02-03 | 2010-02-16 | Sti Medical Systems, Llc | Uterine cervical cancer computer-aided-diagnosis (CAD) |
| DE102005007574B3 (de) | 2005-02-18 | 2006-08-31 | Siemens Ag | Kathetereinrichtung |
| US7649160B2 (en) | 2005-02-23 | 2010-01-19 | Lyncee Tec S.A. | Wave front sensing method and apparatus |
| JP4628820B2 (ja) | 2005-02-25 | 2011-02-09 | サンテック株式会社 | 波長走査型ファイバレーザ光源 |
| US7530948B2 (en) | 2005-02-28 | 2009-05-12 | University Of Washington | Tethered capsule endoscope for Barrett's Esophagus screening |
| DE102005010790A1 (de) | 2005-03-09 | 2006-09-14 | Basf Ag | Photovoltaische Zelle mit einem darin enthaltenen photovoltaisch aktiven Halbleitermaterial |
| US20060224053A1 (en) | 2005-03-30 | 2006-10-05 | Skyline Biomedical, Inc. | Apparatus and method for non-invasive and minimally-invasive sensing of venous oxygen saturation and pH levels |
| KR20080013919A (ko) | 2005-04-22 | 2008-02-13 | 더 제너럴 하스피탈 코포레이션 | 스펙트럼 도메인 편광 민감형 광간섭 단층촬영을 제공할 수있는 장치, 시스템 및 방법 |
| WO2006116362A2 (en) | 2005-04-25 | 2006-11-02 | The Trustees Of Boston University | Structured substrates for optical surface profiling |
| WO2006124860A1 (en) | 2005-05-13 | 2006-11-23 | The General Hospital Corporation | Arrangements, systems and methods capable of providing spectral-domain optical coherence reflectometry for a sensitive detection of chemical and biological sample |
| JP4709278B2 (ja) | 2005-05-23 | 2011-06-22 | エフ. ヘスス ハラルド | 光変換可能な光学標識を用いる光学顕微鏡法 |
| EP1887926B1 (en) | 2005-05-31 | 2014-07-30 | The General Hospital Corporation | System and method which use spectral encoding heterodyne interferometry techniques for imaging |
| EP1889037A2 (en) | 2005-06-01 | 2008-02-20 | The General Hospital Corporation | Apparatus, method and system for performing phase-resolved optical frequency domain imaging |
| EP1903933A2 (en) | 2005-06-07 | 2008-04-02 | Philips Intellectual Property & Standards GmbH | Laser optical feedback tomography sensor and method |
| US7391520B2 (en) | 2005-07-01 | 2008-06-24 | Carl Zeiss Meditec, Inc. | Fourier domain optical coherence tomography employing a swept multi-wavelength laser and a multi-channel receiver |
| WO2007005913A2 (en) | 2005-07-01 | 2007-01-11 | Infotonics Technology Center, Inc. | Non-invasive monitoring system |
| DE102005034443A1 (de) | 2005-07-22 | 2007-02-22 | Carl Zeiss Jena Gmbh | Auflösungsgesteigerte Lumineszenz-Mikroskopie |
| US7292347B2 (en) | 2005-08-01 | 2007-11-06 | Mitutoyo Corporation | Dual laser high precision interferometer |
| JP4376837B2 (ja) | 2005-08-05 | 2009-12-02 | サンテック株式会社 | 波長走査型レーザ光源 |
| DE602006017558D1 (de) | 2005-08-09 | 2010-11-25 | Gen Hospital Corp | Gerät und verfahren zur durchführung von polarisationsbasierter quadraturdemodulation bei optischer kohärenztomographie |
| US7668342B2 (en) | 2005-09-09 | 2010-02-23 | Carl Zeiss Meditec, Inc. | Method of bioimage data processing for revealing more meaningful anatomic features of diseased tissues |
| WO2007030835A2 (en) | 2005-09-10 | 2007-03-15 | Baer Stephen C | High resolution microscopy using an optically switchable fluorophore |
| JP4708937B2 (ja) | 2005-09-15 | 2011-06-22 | Hoya株式会社 | Oct観察器具、固定器具、及び、octシステム |
| US8114581B2 (en) | 2005-09-15 | 2012-02-14 | The Regents Of The University Of California | Methods and compositions for detecting neoplastic cells |
| KR100743591B1 (ko) | 2005-09-23 | 2007-07-27 | 한국과학기술원 | 사이드 로브가 제거된 공초점 자가 간섭 현미경 |
| EP1940286A1 (en) | 2005-09-29 | 2008-07-09 | General Hospital Corporation | Method and apparatus for method for viewing and analyzing of one or more biological samples with progressively increasing resolutions |
| US7450241B2 (en) | 2005-09-30 | 2008-11-11 | Infraredx, Inc. | Detecting vulnerable plaque |
| US7400410B2 (en) | 2005-10-05 | 2008-07-15 | Carl Zeiss Meditec, Inc. | Optical coherence tomography for eye-length measurement |
| WO2007044612A2 (en) | 2005-10-07 | 2007-04-19 | Bioptigen, Inc. | Imaging systems using unpolarized light and related methods and controllers |
| US7636168B2 (en) | 2005-10-11 | 2009-12-22 | Zygo Corporation | Interferometry method and system including spectral decomposition |
| CA2967964A1 (en) | 2005-10-11 | 2007-04-19 | Duke University | Systems and method for endoscopic angle-resolved low coherence interferometry |
| US7408649B2 (en) | 2005-10-26 | 2008-08-05 | Kla-Tencor Technologies Corporation | Method and apparatus for optically analyzing a surface |
| WO2007084945A1 (en) | 2006-01-19 | 2007-07-26 | The General Hospital Corporation | Systems and methods for performing rapid fluorescense lifetime, excitation and emission spectral measurements |
| WO2007084903A2 (en) | 2006-01-19 | 2007-07-26 | The General Hospital Corporation | Apparatus for obtaining information for a structure using spectrally-encoded endoscopy techniques and method for producing one or more optical arrangements |
| CN101384212A (zh) | 2006-01-19 | 2009-03-11 | 通用医疗公司 | 通过上皮内腔器官束扫描对上皮内腔器官进行光学成像的方法和系统 |
| GB0601183D0 (en) | 2006-01-20 | 2006-03-01 | Perkinelmer Ltd | Improvements in and relating to imaging |
| US7787129B2 (en) | 2006-01-31 | 2010-08-31 | The Board Of Trustees Of The University Of Illinois | Method and apparatus for measurement of optical properties in tissue |
| EP3143926B1 (en) | 2006-02-08 | 2020-07-01 | The General Hospital Corporation | Methods, arrangements and systems for obtaining information associated with an anatomical sample using optical microscopy |
| US8184367B2 (en) | 2006-02-15 | 2012-05-22 | University Of Central Florida Research Foundation | Dynamically focused optical instrument |
| DE102006008990B4 (de) | 2006-02-23 | 2008-05-21 | Atmos Medizintechnik Gmbh & Co. Kg | Verfahren und Anordnung zur Erzeugung eines dem Öffnungszustand der Stimmlippen des Kehlkopfes entsprechenden Signals |
| TWI414543B (zh) | 2006-02-24 | 2013-11-11 | Toray Industries | 纖維強化熱可塑性樹脂成形體、成形材料及其製法 |
| JP2007271761A (ja) | 2006-03-30 | 2007-10-18 | Fujitsu Ltd | 分光装置および波長分散制御装置 |
| US7742173B2 (en) | 2006-04-05 | 2010-06-22 | The General Hospital Corporation | Methods, arrangements and systems for polarization-sensitive optical frequency domain imaging of a sample |
| US20070253901A1 (en) | 2006-04-27 | 2007-11-01 | David Deng | Atherosclerosis genes and related reagents and methods of use thereof |
| WO2007127395A2 (en) | 2006-04-28 | 2007-11-08 | Bioptigen, Inc. | Methods, systems and computer program products for optical coherence tomography (oct) using automatic dispersion compensation |
| US7782464B2 (en) | 2006-05-12 | 2010-08-24 | The General Hospital Corporation | Processes, arrangements and systems for providing a fiber layer thickness map based on optical coherence tomography images |
| US7460248B2 (en) | 2006-05-15 | 2008-12-02 | Carestream Health, Inc. | Tissue imaging system |
| EP1859727A1 (en) | 2006-05-26 | 2007-11-28 | Stichting voor de Technische Wetenschappen | optical triggering system for stroboscopy and a stroboscopic system |
| US7599074B2 (en) | 2006-06-19 | 2009-10-06 | The Board Of Trustees Of The Leland Stanford Junior University | Grating angle magnification enhanced angular sensor and scanner |
| US20070291277A1 (en) | 2006-06-20 | 2007-12-20 | Everett Matthew J | Spectral domain optical coherence tomography system |
| US7496220B2 (en) | 2006-08-28 | 2009-02-24 | Thermo Electron Scientific Instruments Llc | Spectroscopic microscopy with image-driven analysis |
| US8562528B2 (en) * | 2006-10-04 | 2013-10-22 | Dexcom, Inc. | Analyte sensor |
| WO2008049118A2 (en) | 2006-10-19 | 2008-04-24 | The General Hospital Corporation | Apparatus and method for obtaining and providing imaging information associated with at least one portion of a sample and effecting such portion(s) |
| WO2008052153A2 (en) | 2006-10-26 | 2008-05-02 | Cornell Research Foundation, Inc. | Production of optical pulses at a desired wavelength using soliton self-frequency shift |
| WO2008053474A2 (en) | 2006-10-30 | 2008-05-08 | Elfi-Tech Ltd. | System and method for in vivo measurement of biological parameters |
| DE102006054556A1 (de) | 2006-11-20 | 2008-05-21 | Zimmer Medizinsysteme Gmbh | Vorrichtung und Verfahren zum nicht-invasiven, optischen Erfassen von chemischen und physikalischen Blutwerten und Körperinhaltsstoffen |
| US20080204762A1 (en) | 2007-01-17 | 2008-08-28 | Duke University | Methods, systems, and computer program products for removing undesired artifacts in fourier domain optical coherence tomography (FDOCT) systems using integrating buckets |
| WO2008089406A2 (en) | 2007-01-19 | 2008-07-24 | The General Hospital Corporation | Apparatus and method for simultaneous inspection at different depths based on the principle of frequency domain optical coherence tomography |
| US20080226029A1 (en) | 2007-03-12 | 2008-09-18 | Weir Michael P | Medical device including scanned beam unit for imaging and therapy |
| JP5227525B2 (ja) | 2007-03-23 | 2013-07-03 | 株式会社日立製作所 | 生体光計測装置 |
| JP5509417B2 (ja) | 2007-03-26 | 2014-06-04 | 国立大学法人東京海洋大学 | 魚類のVasa遺伝子を用いた生殖細胞マーカー |
| WO2008124845A2 (en) | 2007-04-10 | 2008-10-16 | University Of Southern California | Methods and systems for blood flow measurement using doppler optical coherence tomography |
| US8115919B2 (en) | 2007-05-04 | 2012-02-14 | The General Hospital Corporation | Methods, arrangements and systems for obtaining information associated with a sample using optical microscopy |
| US7799558B1 (en) | 2007-05-22 | 2010-09-21 | Dultz Shane C | Ligand binding assays on microarrays in closed multiwell plates |
| US8166967B2 (en) | 2007-08-15 | 2012-05-01 | Chunyuan Qiu | Systems and methods for intubation |
| US20090219544A1 (en) | 2007-09-05 | 2009-09-03 | The General Hospital Corporation | Systems, methods and computer-accessible medium for providing spectral-domain optical coherence phase microscopy for cell and deep tissue imaging |
| JP2011500173A (ja) | 2007-10-12 | 2011-01-06 | ザ ジェネラル ホスピタル コーポレイション | 管腔解剖構造の光学イメージングのためのシステムおよびプロセス |
| JP2009095489A (ja) | 2007-10-17 | 2009-05-07 | Olympus Corp | 血管内観察装置 |
| JP5192247B2 (ja) | 2008-01-29 | 2013-05-08 | 並木精密宝石株式会社 | Octプローブ |
| US9713448B2 (en) * | 2008-04-03 | 2017-07-25 | Infraredx, Inc. | System and method for intravascular structural analysis compensation of chemical analysis modality |
| US7898656B2 (en) | 2008-04-30 | 2011-03-01 | The General Hospital Corporation | Apparatus and method for cross axis parallel spectroscopy |
| US8184298B2 (en) | 2008-05-21 | 2012-05-22 | The Board Of Trustees Of The University Of Illinois | Spatial light interference microscopy and fourier transform light scattering for cell and tissue characterization |
| EP2293714B1 (en) | 2008-06-02 | 2014-08-13 | Lightlab Imaging, Inc. | Quantitative methods for obtaining tissue characteristics from optical coherence tomography images |
| JP5324839B2 (ja) | 2008-06-19 | 2013-10-23 | 株式会社トプコン | 光画像計測装置 |
| JP5546112B2 (ja) | 2008-07-07 | 2014-07-09 | キヤノン株式会社 | 眼科撮像装置および眼科撮像方法 |
| US8133127B1 (en) | 2008-07-21 | 2012-03-13 | Synder Terrance W | Sports training device and methods of use |
| JP5371315B2 (ja) | 2008-07-30 | 2013-12-18 | キヤノン株式会社 | 光干渉断層撮像方法および光干渉断層撮像装置 |
| US9315663B2 (en) * | 2008-09-26 | 2016-04-19 | Mikro Systems, Inc. | Systems, devices, and/or methods for manufacturing castings |
| US8916137B2 (en) * | 2008-11-07 | 2014-12-23 | The General Hospital Corporation | Monofunctional carbocyanine dyes for in vivo and in vitro imaging |
| US20110160681A1 (en) | 2008-12-04 | 2011-06-30 | Searete Llc, A Limited Liability Corporation Of The State Of Delaware | Systems, devices, and methods including catheters having light removable coatings based on a sensed condition |
| CN101744601B (zh) | 2008-12-05 | 2013-04-24 | 德昌电机(深圳)有限公司 | 胶囊式成像装置和体内图像获取系统 |
| US8864669B2 (en) | 2008-12-29 | 2014-10-21 | Perseus-Biomed Inc. | Method and system for tissue imaging and analysis |
| US8457715B2 (en) | 2009-04-08 | 2013-06-04 | Covidien Lp | System and method for determining placement of a tracheal tube |
| US7911261B1 (en) | 2009-04-13 | 2011-03-22 | Netlogic Microsystems, Inc. | Substrate bias circuit and method for integrated circuit device |
| US9089331B2 (en) | 2009-07-31 | 2015-07-28 | Case Western Reserve University | Characterizing ablation lesions using optical coherence tomography (OCT) |
| WO2011055376A1 (en) | 2009-11-09 | 2011-05-12 | Tata Institute Of Fundamental Research | Biological laser plasma x-ray point source |
| KR101522850B1 (ko) | 2010-01-14 | 2015-05-26 | 삼성전자주식회사 | 움직임 벡터를 부호화, 복호화하는 방법 및 장치 |
| EP2542145B1 (en) * | 2010-03-05 | 2020-08-12 | The General Hospital Corporation | Systems which provide microscopic images of at least one anatomical structure at a particular resolution |
| JP2012115535A (ja) * | 2010-12-02 | 2012-06-21 | Kochi Univ | 近赤外蛍光を発する医療具及び医療具位置確認システム |
| CN103476321B (zh) * | 2011-04-18 | 2017-02-08 | 皇家飞利浦有限公司 | 具有个性化阈值的肿瘤组织分类 |
| US8958867B2 (en) * | 2011-08-29 | 2015-02-17 | Infraredx, Inc. | Detection of lipid core plaque cap thickness |
| US11717165B2 (en) * | 2011-11-07 | 2023-08-08 | Koninklijke Philips N.V. | Detection apparatus for determining a state of tissue |
| WO2013180127A1 (ja) * | 2012-06-01 | 2013-12-05 | 国立大学法人高知大学 | 近赤外蛍光を発する医療品、および医療品の使用状況確認装置 |
| JP2017525435A (ja) * | 2014-07-25 | 2017-09-07 | ザ ジェネラル ホスピタル コーポレイション | インビボ・イメージングおよび診断のための機器、デバイスならびに方法 |
| US20170173262A1 (en) * | 2017-03-01 | 2017-06-22 | François Paul VELTZ | Medical systems, devices and methods |
-
2015
- 2015-07-27 JP JP2017504043A patent/JP2017525435A/ja active Pending
- 2015-07-27 WO PCT/US2015/042283 patent/WO2016015052A1/en not_active Ceased
- 2015-07-27 EP EP15824495.4A patent/EP3171766B1/en active Active
- 2015-07-27 US US15/327,801 patent/US10912462B2/en active Active
- 2015-07-27 KR KR1020177005420A patent/KR102513779B1/ko active Active
- 2015-07-27 ES ES15824495T patent/ES2907287T3/es active Active
-
2020
- 2020-04-03 JP JP2020067787A patent/JP2020127735A/ja active Pending
-
2021
- 2021-01-28 US US17/161,366 patent/US11890077B2/en active Active
-
2022
- 2022-07-08 JP JP2022110132A patent/JP2022133448A/ja active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030236453A1 (en) * | 2002-06-19 | 2003-12-25 | Simon Furnish | Multi-channel catheter tip |
| US7672713B2 (en) * | 2002-06-19 | 2010-03-02 | Infraredx, Inc. | Multi-channel catheter tip |
| JP2006081619A (ja) * | 2004-09-14 | 2006-03-30 | Yasuyoshi Uchida | 蛍光像取得用血管内視鏡装置 |
| US20090192358A1 (en) * | 2008-01-28 | 2009-07-30 | The General Hospital Corporation | Systems, processes and computer-accessible medium for providing hybrid flourescence and optical coherence tomography imaging |
| WO2013152395A1 (en) * | 2012-04-13 | 2013-10-17 | Baker Idi Heart & Diabetes Institute Holdings Limited | Atherosclerotic plaque detection |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11172826B2 (en) | 2016-03-08 | 2021-11-16 | Enspectra Health, Inc. | Non-invasive detection of skin disease |
| US11877826B2 (en) | 2016-03-08 | 2024-01-23 | Enspectra Health, Inc. | Non-invasive detection of skin disease |
| US12514453B2 (en) | 2016-03-08 | 2026-01-06 | Enspectra Health, Inc. | Non-invasive detection of skin disease |
| US11633149B2 (en) | 2017-04-28 | 2023-04-25 | Enspectra Health, Inc. | Systems and methods for imaging and measurement of sarcomeres |
| WO2019112162A1 (ko) * | 2017-12-06 | 2019-06-13 | 한국광기술원 | 광단층영상 시스템을 이용한 혈관 이미징 장치 및 방법 |
| US12285236B2 (en) | 2018-11-13 | 2025-04-29 | Enspectra Health, Inc. | Methods and systems for generating depth profiles with improved optical resolution |
| WO2022131612A1 (ko) * | 2020-12-15 | 2022-06-23 | 이민희 | 비침습 3d 혈액 영상 및 성분 분석 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2017525435A (ja) | 2017-09-07 |
| EP3171766A1 (en) | 2017-05-31 |
| US10912462B2 (en) | 2021-02-09 |
| JP2020127735A (ja) | 2020-08-27 |
| WO2016015052A1 (en) | 2016-01-28 |
| EP3171766B1 (en) | 2021-12-29 |
| KR102513779B1 (ko) | 2023-03-24 |
| US20170209049A1 (en) | 2017-07-27 |
| US11890077B2 (en) | 2024-02-06 |
| EP3171766A4 (en) | 2018-01-10 |
| US20210161387A1 (en) | 2021-06-03 |
| ES2907287T3 (es) | 2022-04-22 |
| JP2022133448A (ja) | 2022-09-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11890077B2 (en) | Apparatus, devices and methods for in vivo imaging and diagnosis | |
| US11553841B2 (en) | Systems, devices, methods, apparatus and computer-accessible media for providing optical imaging of structures and compositions | |
| US9332942B2 (en) | Systems, processes and computer-accessible medium for providing hybrid flourescence and optical coherence tomography imaging | |
| JP4870356B2 (ja) | 組織を測定するための高波数ラマン分光法の使用 | |
| US10314490B2 (en) | Method and device for multi-spectral photonic imaging | |
| US12390112B2 (en) | Atherosclerotic plaque detection | |
| US9345389B2 (en) | Additional systems and methods for providing real-time anatomical guidance in a diagnostic or therapeutic procedure | |
| Park et al. | A dual-modality optical coherence tomography and fluorescence lifetime imaging microscopy system for simultaneous morphological and biochemical tissue characterization | |
| US11707186B2 (en) | Fluorescence or auto-fluorescence trigger or triggers | |
| US20090073439A1 (en) | Apparatus, computer-accessible medium and method for measuring chemical and/or molecular compositions of coronary atherosclerotic plaques in anatomical structures | |
| JP7470761B2 (ja) | 手動管腔検出に基づく蛍光較正 | |
| Yuan et al. | Combining optical coherence tomography with fluorescence imaging | |
| Wang | Near infrared autofluorescence augmentation of optical coherence tomography for diagnosis of coronary atherosclerosis | |
| Hewko et al. | Atherosclerosis diagnostic imaging by optical spectroscopy and optical coherence tomography |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| AMND | Amendment | ||
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| A201 | Request for examination | ||
| AMND | Amendment | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| E14-X000 | Pre-grant third party observation filed |
St.27 status event code: A-2-3-E10-E14-opp-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| AMND | Amendment | ||
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
St.27 status event code: N-2-6-B10-B15-exm-PE0601 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| T13-X000 | Administrative time limit extension granted |
St.27 status event code: U-3-3-T10-T13-oth-X000 |
|
| T11-X000 | Administrative time limit extension requested |
St.27 status event code: U-3-3-T10-T11-oth-X000 |
|
| T13-X000 | Administrative time limit extension granted |
St.27 status event code: U-3-3-T10-T13-oth-X000 |
|
| AMND | Amendment | ||
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| PX0901 | Re-examination |
St.27 status event code: A-2-3-E10-E12-rex-PX0901 |
|
| PX0701 | Decision of registration after re-examination |
St.27 status event code: A-3-4-F10-F13-rex-PX0701 |
|
| X701 | Decision to grant (after re-examination) | ||
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U12-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |