DE60044448D1 - Verfahren und vorrichtung zur harmonischen bilddarstellung unter verwendung von meheren fokalzonen - Google Patents

Verfahren und vorrichtung zur harmonischen bilddarstellung unter verwendung von meheren fokalzonen

Info

Publication number
DE60044448D1
DE60044448D1 DE60044448T DE60044448T DE60044448D1 DE 60044448 D1 DE60044448 D1 DE 60044448D1 DE 60044448 T DE60044448 T DE 60044448T DE 60044448 T DE60044448 T DE 60044448T DE 60044448 D1 DE60044448 D1 DE 60044448D1
Authority
DE
Germany
Prior art keywords
image display
focal zones
harmonic image
harmonic
focal
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.)
Expired - Lifetime
Application number
DE60044448T
Other languages
German (de)
English (en)
Inventor
Satchidananda Panda
Richard Y Chiao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE60044448D1 publication Critical patent/DE60044448D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • G01S7/52023—Details of receivers
    • G01S7/52036—Details of receivers using analysis of echo signal for target characterisation
    • G01S7/52038—Details of receivers using analysis of echo signal for target characterisation involving non-linear properties of the propagation medium or of the reflective target
    • 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
    • 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
    • A61B8/48—Diagnostic techniques
    • A61B8/481—Diagnostic techniques involving the use of contrast agents, e.g. microbubbles introduced into the bloodstream
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/001—Full-field flow measurement, e.g. determining flow velocity and direction in a whole region at the same time, flow visualisation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/24—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave
    • G01P5/241—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave by using reflection of acoustical waves, i.e. Doppler-effect
    • G01P5/244—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by measuring the direct influence of the streaming fluid on the properties of a detecting acoustical wave by using reflection of acoustical waves, i.e. Doppler-effect involving pulsed waves
    • 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
    • G01S7/52023—Details of receivers
    • G01S7/52036—Details of receivers using analysis of echo signal for target characterisation
    • G01S7/52038—Details of receivers using analysis of echo signal for target characterisation involving non-linear properties of the propagation medium or of the reflective target
    • G01S7/52039—Details of receivers using analysis of echo signal for target characterisation involving non-linear properties of the propagation medium or of the reflective target exploiting the non-linear response of a contrast enhancer, e.g. a contrast agent
    • 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
    • G01S15/8959—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using coded signals for correlation purposes
    • 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
    • G01S15/8981—Discriminating between fixed and moving objects or between objects moving at different speeds, e.g. wall clutter filter
    • 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
    • G01S7/52046—Techniques for image enhancement involving transmitter or receiver

Landscapes

  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nonlinear Science (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Hematology (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Remote Sensing (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
DE60044448T 1999-04-23 2000-03-27 Verfahren und vorrichtung zur harmonischen bilddarstellung unter verwendung von meheren fokalzonen Expired - Lifetime DE60044448D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/298,814 US6108572A (en) 1998-03-31 1999-04-23 Method and apparatus for harmonic imaging using multiple focal zones
PCT/US2000/008106 WO2000065371A1 (en) 1999-04-23 2000-03-27 Method and apparatus for harmonic imaging using multiple focal zones

Publications (1)

Publication Number Publication Date
DE60044448D1 true DE60044448D1 (de) 2010-07-08

Family

ID=23152101

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60044448T Expired - Lifetime DE60044448D1 (de) 1999-04-23 2000-03-27 Verfahren und vorrichtung zur harmonischen bilddarstellung unter verwendung von meheren fokalzonen

Country Status (6)

Country Link
US (1) US6108572A (enExample)
EP (1) EP1088244B1 (enExample)
JP (1) JP4570116B2 (enExample)
DE (1) DE60044448D1 (enExample)
IL (1) IL140280A (enExample)
WO (1) WO2000065371A1 (enExample)

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US6063033A (en) * 1999-05-28 2000-05-16 General Electric Company Ultrasound imaging with higher-order nonlinearities
US6340348B1 (en) * 1999-07-02 2002-01-22 Acuson Corporation Contrast agent imaging with destruction pulses in diagnostic medical ultrasound
US6896658B2 (en) * 2001-10-20 2005-05-24 Zonare Medical Systems, Inc. Simultaneous multi-mode and multi-band ultrasonic imaging
US6685645B1 (en) 2001-10-20 2004-02-03 Zonare Medical Systems, Inc. Broad-beam imaging
US6494841B1 (en) * 2000-02-29 2002-12-17 Acuson Corporation Medical diagnostic ultrasound system using contrast pulse sequence imaging
JP4551524B2 (ja) * 2000-03-06 2010-09-29 株式会社東芝 超音波プローブおよび超音波診断装置
US6454714B1 (en) * 2000-10-20 2002-09-24 Koninklijke Philips Electronics N.V. Ultrasonic harmonic flash suppression
JP4690537B2 (ja) * 2000-11-30 2011-06-01 株式会社東芝 超音波診断装置
US6866631B2 (en) * 2001-05-31 2005-03-15 Zonare Medical Systems, Inc. System for phase inversion ultrasonic imaging
JP3863414B2 (ja) * 2001-11-22 2006-12-27 株式会社東芝 超音波診断装置
US6656123B2 (en) * 2001-12-19 2003-12-02 Koninklijke Philips Electronics N.V. Combined fundamental and harmonic ultrasonic imaging at low MI or deeper depths
US6705993B2 (en) * 2002-05-10 2004-03-16 Regents Of The University Of Minnesota Ultrasound imaging system and method using non-linear post-beamforming filter
US6796944B2 (en) 2002-05-17 2004-09-28 Ge Medical Systems Global Technology, Llc Display for subtraction imaging techniques
US6620103B1 (en) * 2002-06-11 2003-09-16 Koninklijke Philips Electronics N.V. Ultrasonic diagnostic imaging system for low flow rate contrast agents
US7618373B2 (en) 2003-02-14 2009-11-17 Siemens Medical Solutions Usa, Inc. Microfabricated ultrasonic transducer array for 3-D imaging and method of operating the same
US7780597B2 (en) * 2003-02-14 2010-08-24 Siemens Medical Solutions Usa, Inc. Method and apparatus for improving the performance of capacitive acoustic transducers using bias polarity control and multiple firings
US7635332B2 (en) * 2003-02-14 2009-12-22 Siemens Medical Solutions Usa, Inc. System and method of operating microfabricated ultrasonic transducers for harmonic imaging
JP4422421B2 (ja) * 2003-03-17 2010-02-24 株式会社日立メディコ 超音波撮像装置
EP1515158B1 (en) 2003-09-09 2013-07-17 Esaote S.p.A. Ultrasound imaging method combined with the presence of contrast media in the body under examination
US20080281205A1 (en) * 2004-01-16 2008-11-13 Morteza Naghavi Methods and Apparatuses For Medical Imaging
JP4583068B2 (ja) * 2004-05-11 2010-11-17 株式会社東芝 超音波診断装置
US7695438B2 (en) * 2004-05-26 2010-04-13 Siemens Medical Solutions Usa, Inc. Acoustic disruption minimizing systems and methods
JP5154554B2 (ja) * 2006-08-01 2013-02-27 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 非線形イメージングのためのパルスインバージョンシーケンス
US7789834B2 (en) * 2007-03-21 2010-09-07 Volcano Corporation Plaque characterization using multiple intravascular ultrasound datasets having distinct filter bands
JP6251015B2 (ja) * 2013-11-19 2017-12-20 東芝メディカルシステムズ株式会社 超音波診断装置
US11304676B2 (en) 2015-01-23 2022-04-19 The University Of North Carolina At Chapel Hill Apparatuses, systems, and methods for preclinical ultrasound imaging of subjects
JP5997861B1 (ja) * 2016-04-18 2016-09-28 株式会社日立パワーソリューションズ 超音波映像装置および超音波映像装置の画像生成方法。
US11596381B2 (en) * 2018-03-19 2023-03-07 Verathon Inc. Multiple frequency scanning using an ultrasound probe
CN111257435A (zh) * 2018-12-03 2020-06-09 奈第电子科技(上海)有限公司 一种超声回波信号消除直流偏差的方法和系统
WO2021207226A1 (en) 2020-04-07 2021-10-14 Verathon Inc. Automated prostate analysis system
CN111505600B (zh) * 2020-05-19 2022-04-15 西北大学 基于stpc的fda-mimo雷达信号处理方法、装置及介质
US11457896B2 (en) * 2020-09-23 2022-10-04 GE Precision Healthcare LLC Ultrasound imaging system and method for generating an enhanced image to enhance a shadow region
CN116026919B (zh) * 2022-11-23 2025-08-15 中国科学院深圳先进技术研究院 造影剂微泡声学特性测量方法、装置、设备及存储介质

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Also Published As

Publication number Publication date
WO2000065371A1 (en) 2000-11-02
EP1088244A1 (en) 2001-04-04
EP1088244B1 (en) 2010-05-26
US6108572A (en) 2000-08-22
IL140280A (en) 2005-12-18
JP4570116B2 (ja) 2010-10-27
JP2002542844A (ja) 2002-12-17
IL140280A0 (en) 2002-02-10

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