ATE436032T1 - Einstellbare verfolgung von strömungsgeschwindigkeiten in doppler- geschwindigkeits-spektren - Google Patents

Einstellbare verfolgung von strömungsgeschwindigkeiten in doppler- geschwindigkeits-spektren

Info

Publication number
ATE436032T1
ATE436032T1 AT05776023T AT05776023T ATE436032T1 AT E436032 T1 ATE436032 T1 AT E436032T1 AT 05776023 T AT05776023 T AT 05776023T AT 05776023 T AT05776023 T AT 05776023T AT E436032 T1 ATE436032 T1 AT E436032T1
Authority
AT
Austria
Prior art keywords
trace
display
velocity
user
automatically
Prior art date
Application number
AT05776023T
Other languages
English (en)
Inventor
Junzheng Man
Haiyuan Lu
Marshall Robinson
Ashraf Saad
Dan Skyba
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE436032T1 publication Critical patent/ATE436032T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/06—Measuring blood flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/52073—Production of cursor lines, markers or indicia by electronic means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/13—Tomography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/461—Displaying means of special interest
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/46—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient
    • A61B8/467—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient characterised by special input means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/02—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems using reflection of acoustic waves
    • G01S15/50—Systems of measurement, based on relative movement of the target
    • G01S15/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/52017—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00 particularly adapted to short-range imaging
    • G01S7/52079—Constructional features
    • G01S7/52084—Constructional features related to particular user interfaces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/54—Control of the diagnostic device
    • A61B8/543—Control of the diagnostic device involving acquisition triggered by a physiological signal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8979—Combined Doppler and pulse-echo imaging systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Acoustics & Sound (AREA)
  • Hematology (AREA)
  • Human Computer Interaction (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Radar Systems Or Details Thereof (AREA)
AT05776023T 2004-08-30 2005-08-01 Einstellbare verfolgung von strömungsgeschwindigkeiten in doppler- geschwindigkeits-spektren ATE436032T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60563604P 2004-08-30 2004-08-30
PCT/IB2005/052572 WO2006024975A1 (en) 2004-08-30 2005-08-01 Adjustable tracing of flow velocities in doppler velocity spectra

Publications (1)

Publication Number Publication Date
ATE436032T1 true ATE436032T1 (de) 2009-07-15

Family

ID=35276103

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05776023T ATE436032T1 (de) 2004-08-30 2005-08-01 Einstellbare verfolgung von strömungsgeschwindigkeiten in doppler- geschwindigkeits-spektren

Country Status (8)

Country Link
US (1) US20080039725A1 (de)
EP (1) EP1797455B1 (de)
JP (1) JP2008511367A (de)
KR (1) KR20070046889A (de)
CN (1) CN100587517C (de)
AT (1) ATE436032T1 (de)
DE (1) DE602005015345D1 (de)
WO (1) WO2006024975A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1977767B (zh) * 2005-12-08 2010-10-06 深圳迈瑞生物医疗电子股份有限公司 提高呼吸波识别率的方法
FR2906451A1 (fr) * 2006-10-03 2008-04-04 Jean Pierre Patrier Appareil de surveillance du fonctionnement des voies d'abord pour hemodialyse chez l'homme la femme et l'enfant.
JP5085170B2 (ja) * 2007-03-28 2012-11-28 株式会社東芝 超音波診断装置
CN103431876B (zh) * 2008-12-02 2015-08-05 株式会社东芝 超声波诊断装置、多普勒测量装置和多普勒测量方法
JP2011025011A (ja) * 2009-06-26 2011-02-10 Toshiba Corp 超音波診断装置及び超音波診断装置制御プログラム
CA3103546A1 (en) 2011-02-03 2012-08-09 Yoram Palti Transthoracic cardio-pulmonary monitor
JP6366589B2 (ja) * 2012-09-27 2018-08-01 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 超音波による狭窄評価のための自動化されたバイプレーンｐｗワークフロー
CN106999146B (zh) 2014-11-18 2020-11-10 C·R·巴德公司 具有自动图像呈现的超声成像系统
EP4011298B1 (de) 2014-11-18 2025-03-05 C. R. Bard, Inc. Ultraschallbildgebungssystem mit automatischer bilddarstellung
JP6584906B2 (ja) * 2015-10-15 2019-10-02 キヤノンメディカルシステムズ株式会社 超音波診断装置及び医用画像処理装置
KR102439767B1 (ko) * 2016-09-20 2022-09-05 삼성메디슨 주식회사 초음파 영상 장치 및 초음파 영상 표시 방법
US20180344292A1 (en) * 2017-05-31 2018-12-06 General Electric Company Methods and system for automatically analyzing a doppler spectrum
US11779311B2 (en) * 2018-09-14 2023-10-10 Fujifilm Sonosite, Inc. Method and apparatus for performing spectral doppler imaging
CN110786883B (zh) * 2019-11-06 2022-05-27 深圳开立生物医疗科技股份有限公司 频谱包络线的生成方法、装置、超声设备及存储介质
JP7656564B2 (ja) * 2022-03-16 2025-04-03 富士フイルム株式会社 超音波診断装置及び心電波形処理方法
US12437407B2 (en) 2022-03-31 2025-10-07 Wuhan United Imaging Healthcare Co., Ltd. Methods and systems for ultrasound image processing
US12279912B2 (en) 2022-12-06 2025-04-22 Siemens Medical Solutions Usa, Inc. Spectral doppler envelope tracing without alias in medical ultrasound

Family Cites Families (14)

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FR2646918B1 (fr) * 1989-05-12 1991-10-11 Labo Electronique Physique Dispositif de mesure de la vitesse d'ecoulements sanguins par echographie ultrasonore a cadence de mesure amelioree
US5287753A (en) * 1992-05-02 1994-02-22 Advanced Technology Laboratories, Inc. Continuous display of peak and mean blood flow velocities
JP3693264B2 (ja) * 1994-12-27 2005-09-07 東芝医用システムエンジニアリング株式会社 超音波診断装置
JP2956534B2 (ja) * 1995-06-05 1999-10-04 松下電器産業株式会社 超音波ドプラ血流計
US5634465A (en) * 1995-06-09 1997-06-03 Advanced Technology Laboratories, Inc. Continuous display of cardiac blood flow information
JP3892538B2 (ja) * 1997-07-18 2007-03-14 株式会社東芝 超音波ドプラ診断装置
JP4240633B2 (ja) * 1999-02-10 2009-03-18 株式会社東芝 超音波ドプラ診断装置
US6464637B1 (en) * 2000-06-23 2002-10-15 Koninklijke Philips Electronics N.V. Automatic flow angle correction by ultrasonic vector
US6537221B2 (en) * 2000-12-07 2003-03-25 Koninklijke Philips Electronics, N.V. Strain rate analysis in ultrasonic diagnostic images
CN1371659A (zh) * 2001-02-22 2002-10-02 上海市脑血管病防治研究所 人脑血管血液动力学参数的正常值及检测方法
CN1411788A (zh) * 2001-10-12 2003-04-23 香港理工大学 一种血液流速测量法
JP4094317B2 (ja) * 2002-03-28 2008-06-04 株式会社東芝 超音波診断装置
JP4085315B2 (ja) * 2002-09-27 2008-05-14 株式会社日立メディコ 医用画像診断装置
JP2006510413A (ja) * 2002-12-18 2006-03-30 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 動脈壁の動きを決定する超音波ドップラシステム

Also Published As

Publication number Publication date
KR20070046889A (ko) 2007-05-03
EP1797455A1 (de) 2007-06-20
EP1797455B1 (de) 2009-07-08
CN101010599A (zh) 2007-08-01
JP2008511367A (ja) 2008-04-17
WO2006024975A1 (en) 2006-03-09
DE602005015345D1 (de) 2009-08-20
CN100587517C (zh) 2010-02-03
US20080039725A1 (en) 2008-02-14

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