ATE326183T1 - Ultraschallwandlersonde - Google Patents

Ultraschallwandlersonde

Info

Publication number
ATE326183T1
ATE326183T1 AT02806050T AT02806050T ATE326183T1 AT E326183 T1 ATE326183 T1 AT E326183T1 AT 02806050 T AT02806050 T AT 02806050T AT 02806050 T AT02806050 T AT 02806050T AT E326183 T1 ATE326183 T1 AT E326183T1
Authority
AT
Austria
Prior art keywords
radiation
region
absorbing
waveguide
ultrasonic transducer
Prior art date
Application number
AT02806050T
Other languages
English (en)
Inventor
Abraham Aharoni
Gideon E Sturlesi
Florin Coter
Original Assignee
Bio Scan Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bio Scan Ltd filed Critical Bio Scan Ltd
Application granted granted Critical
Publication of ATE326183T1 publication Critical patent/ATE326183T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/107—Measuring physical dimensions, e.g. size of the entire body or parts thereof
    • A61B5/1076—Measuring physical dimensions, e.g. size of the entire body or parts thereof for measuring dimensions inside body cavities, e.g. using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
    • A61B18/26—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor for producing a shock wave, e.g. laser lithotripsy
    • 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
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0833—Clinical applications involving detecting or locating foreign bodies or organic structures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/12—Diagnosis using ultrasonic, sonic or infrasonic waves in body cavities or body tracts, e.g. by using catheters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • G10K15/04—Sound-producing devices
    • G10K15/046—Sound-producing devices using optical excitation, e.g. laser bundle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Clinical applications
    • A61B8/0858—Clinical applications involving measuring tissue layers, e.g. skin, interfaces

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Gynecology & Obstetrics (AREA)
  • Otolaryngology (AREA)
  • Multimedia (AREA)
  • Physiology (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Transducers For Ultrasonic Waves (AREA)
  • Surgical Instruments (AREA)
AT02806050T 2002-01-08 2002-01-08 Ultraschallwandlersonde ATE326183T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02806050A EP1471848B1 (de) 2002-01-08 2002-01-08 Ultraschallwandlersonde
PCT/IL2002/000018 WO2003057061A1 (en) 2002-01-08 2002-01-08 Ultrasonic transducer probe

Publications (1)

Publication Number Publication Date
ATE326183T1 true ATE326183T1 (de) 2006-06-15

Family

ID=42697555

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02806050T ATE326183T1 (de) 2002-01-08 2002-01-08 Ultraschallwandlersonde

Country Status (7)

Country Link
US (2) US20050131289A1 (de)
EP (2) EP1471848B1 (de)
AT (1) ATE326183T1 (de)
AU (1) AU2002219490A1 (de)
CA (1) CA2472877A1 (de)
DE (1) DE60211563T2 (de)
WO (1) WO2003057061A1 (de)

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IL154680A (en) 2003-02-27 2010-05-17 Avram Matcovitch Relatively powerful optical beam input polarity recovery system
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US7599588B2 (en) 2005-11-22 2009-10-06 Vascular Imaging Corporation Optical imaging probe connector
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US9066742B2 (en) 2007-11-09 2015-06-30 The Spectranetics Corporation Intra-vascular device with pressure detection capabilities using pressure sensitive material
US9421065B2 (en) 2008-04-02 2016-08-23 The Spectranetics Corporation Liquid light-guide catheter with optically diverging tip
US8979828B2 (en) 2008-07-21 2015-03-17 The Spectranetics Corporation Tapered liquid light guide
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US8873900B2 (en) * 2011-04-21 2014-10-28 Medtronic Vascular, Inc. Balloon catheter with integrated optical sensor for determining balloon diameter
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FR3014200B1 (fr) * 2013-12-02 2017-05-26 Commissariat Energie Atomique Controle de structure industrielle
WO2015097251A2 (en) * 2013-12-23 2015-07-02 Eric Chevalier Vibrating medical device for minimally invasive procedures
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US10238369B2 (en) * 2014-06-10 2019-03-26 The Johns Hopkins University Real time ultrasound thermal dose monitoring system for tumor ablation therapy
US10149718B2 (en) 2014-06-11 2018-12-11 The Spectranetics Corporation Convertible optical and pressure wave ablation system and method
EP3167812B1 (de) * 2014-07-08 2023-05-31 FUJIFILM Corporation Vorrichtung und einsatz zur erzeugung photoakustischer bilder
US10052068B2 (en) * 2014-07-15 2018-08-21 Synaptive Medical (Barbados), Inc. Tip tracking apparatus for medical procedures
US9810650B2 (en) * 2014-10-20 2017-11-07 Andreas Mandelis Systems and methods for performing truncated-correlation photothermal coherence tomography
EP3220828B1 (de) 2014-11-18 2021-12-22 C.R. Bard, Inc. Ultraschallbildgebungssystem mit automatischer bilddarstellung
EP4011298B1 (de) 2014-11-18 2025-03-05 C. R. Bard, Inc. Ultraschallbildgebungssystem mit automatischer bilddarstellung
GB201500641D0 (en) * 2015-01-15 2015-03-04 Ucl Business Plc Ultrasound probe
KR20160089689A (ko) * 2015-01-20 2016-07-28 삼성전자주식회사 초음파 프로브, 및 이를 포함하는 초음파 영상장치, 및 그 제어방법
TWI529391B (zh) * 2015-01-22 2016-04-11 國立臺灣大學 利用光聲效應產生超音波之系統與成像方法
JP2017047177A (ja) * 2015-09-04 2017-03-09 キヤノン株式会社 被検体情報取得装置および被検体情報取得装置の制御方法
CN109310363B (zh) * 2015-11-07 2022-08-02 普渡研究基金会 一种术中光声导航设备及方法
LT3245988T (lt) 2016-05-18 2024-02-12 Sonikure Holdings Limited Ultragarsu pagerinto transsklerinio vaistų pristatymo sistema
US11730979B2 (en) * 2016-10-05 2023-08-22 Board Of Regents, The University Of Texas System Nanopulse light therapy
US10959669B2 (en) * 2018-01-24 2021-03-30 Medtronic Ardian Luxembourg S.A.R.L. Systems and methods for assessing the efficacy of neuromodulation therapy
US11366552B2 (en) 2018-02-06 2022-06-21 Apple, Inc. Ultrasonic polarizer
EP3851817A1 (de) 2020-01-16 2021-07-21 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk Onderzoek TNO Auf fotoakustischer umwandlung basierende tonemissionsvorrichtung
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Also Published As

Publication number Publication date
EP1665998A3 (de) 2010-10-20
DE60211563D1 (de) 2006-06-22
DE60211563T2 (de) 2007-04-26
EP1665998A2 (de) 2006-06-07
US20110251490A1 (en) 2011-10-13
EP1471848B1 (de) 2006-05-17
AU2002219490A1 (en) 2003-07-24
EP1471848A1 (de) 2004-11-03
CA2472877A1 (en) 2003-07-17
WO2003057061A1 (en) 2003-07-17
US20050131289A1 (en) 2005-06-16

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties