NO992323L - Harmonisk Doppler-billeddannelse ved hjelp av ultralyd - Google Patents

Harmonisk Doppler-billeddannelse ved hjelp av ultralyd

Info

Publication number
NO992323L
NO992323L NO992323A NO992323A NO992323L NO 992323 L NO992323 L NO 992323L NO 992323 A NO992323 A NO 992323A NO 992323 A NO992323 A NO 992323A NO 992323 L NO992323 L NO 992323L
Authority
NO
Norway
Prior art keywords
ultrasound imaging
doppler ultrasound
harmonic doppler
harmonic
imaging
Prior art date
Application number
NO992323A
Other languages
English (en)
Norwegian (no)
Other versions
NO992323D0 (no
Inventor
Aline Laure Criton
Marshall Taylor Robinson
Thanasis Loupas
Roy Beck Peterson
Patrick Rene Pesque
Helen F Routh
Original Assignee
Advanced Tech Lab
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 Advanced Tech Lab filed Critical Advanced Tech Lab
Publication of NO992323D0 publication Critical patent/NO992323D0/no
Publication of NO992323L publication Critical patent/NO992323L/no

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
    • 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
    • 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
    • A61B8/488—Diagnostic techniques involving Doppler signals
    • 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
    • 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
    • G01S15/8993—Three dimensional imaging 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
    • G01S7/52053—Display arrangements
    • G01S7/52057—Cathode ray tube displays
    • G01S7/52068—Stereoscopic displays; Three-dimensional displays; Pseudo 3D displays
    • G01S7/52069—Grey-scale displays
    • 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
    • G01S7/52071—Multicolour displays; using colour coding; Optimising colour or information content in displays, e.g. parametric imaging

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Nonlinear Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
NO992323A 1998-05-14 1999-05-12 Harmonisk Doppler-billeddannelse ved hjelp av ultralyd NO992323L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/079,139 US6036643A (en) 1998-05-14 1998-05-14 Ultrasonic harmonic doppler imaging

Publications (2)

Publication Number Publication Date
NO992323D0 NO992323D0 (no) 1999-05-12
NO992323L true NO992323L (no) 1999-11-15

Family

ID=22148688

Family Applications (1)

Application Number Title Priority Date Filing Date
NO992323A NO992323L (no) 1998-05-14 1999-05-12 Harmonisk Doppler-billeddannelse ved hjelp av ultralyd

Country Status (6)

Country Link
US (1) US6036643A (de)
EP (1) EP0996364B1 (de)
JP (1) JPH11342130A (de)
DE (1) DE69934649T2 (de)
NO (1) NO992323L (de)
WO (1) WO1999058061A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4116143B2 (ja) * 1998-04-10 2008-07-09 株式会社東芝 超音波診断装置
US6139501A (en) * 1999-06-08 2000-10-31 Atl Ultrasound, Inc. Coincident tissue and motion ultrasonic diagnostic imaging
JP2001061841A (ja) * 1999-08-30 2001-03-13 Toshiba Corp 超音波診断装置及び超音波画像の生成方法
JP2001212144A (ja) * 2000-01-31 2001-08-07 Toshiba Corp 超音波診断装置及び超音波画像化方法
US6413218B1 (en) 2000-02-10 2002-07-02 Acuson Corporation Medical diagnostic ultrasound imaging system and method for determining an acoustic output parameter of a transmitted ultrasonic beam
US6468216B1 (en) 2000-08-24 2002-10-22 Kininklijke Philips Electronics N.V. Ultrasonic diagnostic imaging of the coronary arteries
US6543287B1 (en) 2000-10-05 2003-04-08 The United States Of America As Represented By The Secretary Of The Navy Method for acoustic imaging by angle beam
US6450962B1 (en) * 2001-09-18 2002-09-17 Kretztechnik Ag Ultrasonic diagnostic methods and apparatus for generating images from multiple 2D slices
US6651502B1 (en) 2002-04-03 2003-11-25 The United States Of America As Represented By The Secretary Of The Navy Method for acoustic imaging of a tubular shape
KR100459616B1 (ko) * 2002-04-17 2004-12-04 주식회사 메디슨 도플러 효과를 이용하여 인체 조직 속도를 측정하기 위한초음파 진단 장치 및 방법
US6620103B1 (en) 2002-06-11 2003-09-16 Koninklijke Philips Electronics N.V. Ultrasonic diagnostic imaging system for low flow rate contrast agents
US6676606B2 (en) 2002-06-11 2004-01-13 Koninklijke Philips Electronics N.V. Ultrasonic diagnostic micro-vascular imaging
US7290080B2 (en) * 2002-06-27 2007-10-30 Nazomi Communications Inc. Application processors and memory architecture for wireless applications
EP1529491A4 (de) * 2003-04-03 2009-05-27 Panasonic Corp Ultraschallgerät und verfahren zur kontrolle eines ultraschallgerätes
JP4619641B2 (ja) * 2003-10-17 2011-01-26 ダイハツ工業株式会社 超音波測定装置
CA2464029A1 (en) * 2004-04-08 2005-10-08 Valery Telfort Non-invasive ventilation monitor
US7627386B2 (en) * 2004-10-07 2009-12-01 Zonaire Medical Systems, Inc. Ultrasound imaging system parameter optimization via fuzzy logic
US8002705B1 (en) 2005-07-22 2011-08-23 Zonaire Medical Systems, Inc. Continuous transmit focusing method and apparatus for ultrasound imaging system
US8784318B1 (en) 2005-07-22 2014-07-22 Zonare Medical Systems, Inc. Aberration correction using channel data in ultrasound imaging system
NZ574607A (en) * 2006-07-07 2010-10-29 Signostics Pty Ltd Improved acoustic imaging method and apparatus
US20080146922A1 (en) * 2006-10-24 2008-06-19 Zonare Medical Systems, Inc. Control of user interfaces and displays for portable ultrasound unit and docking station
US8771190B2 (en) * 2007-03-29 2014-07-08 Hitachi Aloka Medical, Ltd. Methods and apparatus for ultrasound imaging
US9060669B1 (en) 2007-12-20 2015-06-23 Zonare Medical Systems, Inc. System and method for providing variable ultrasound array processing in a post-storage mode
JP6006473B2 (ja) * 2007-12-21 2016-10-12 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 高密度集束超音波ビームを追尾し、誘導するシステム及び方法
KR101120840B1 (ko) * 2010-06-17 2012-03-16 삼성메디슨 주식회사 적응형 클러터 필터링 방법 및 그를 위한 초음파 시스템
WO2011160650A1 (en) * 2010-06-21 2011-12-29 Aktiebolaget Skf Acoustical machine condition monitoring
KR101313220B1 (ko) * 2010-11-23 2013-09-30 삼성메디슨 주식회사 특성 곡선 정보에 기초하여 컬러 도플러 모드 영상을 제공하는 초음파 시스템 및 방법

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2589247B1 (fr) * 1985-10-25 1988-06-10 Labo Electronique Physique Appareil d'exploration de milieux par echographie ultrasonore comprenant un reseau d'elements transducteurs piezoelectiques
US5410516A (en) * 1988-09-01 1995-04-25 Schering Aktiengesellschaft Ultrasonic processes and circuits for performing them
US5435311A (en) * 1989-06-27 1995-07-25 Hitachi, Ltd. Ultrasound therapeutic system
US5177691A (en) * 1990-11-30 1993-01-05 General Electric Company Measuring velocity of a target by Doppler shift, using improvements in calculating discrete Fourier transform
US5285788A (en) * 1992-10-16 1994-02-15 Acuson Corporation Ultrasonic tissue imaging method and apparatus with doppler velocity and acceleration processing
US5608690A (en) * 1995-03-02 1997-03-04 Acuson Corporation Transmit beamformer with frequency dependent focus
US5833613A (en) * 1996-09-27 1998-11-10 Advanced Technology Laboratories, Inc. Ultrasonic diagnostic imaging with contrast agents
US5718229A (en) * 1996-05-30 1998-02-17 Advanced Technology Laboratories, Inc. Medical ultrasonic power motion imaging
US5879303A (en) * 1996-09-27 1999-03-09 Atl Ultrasound Ultrasonic diagnostic imaging of response frequency differing from transmit frequency
US5908389A (en) * 1996-09-27 1999-06-01 Atl Ultrasound, Inc. Ultrasonic diagnostic imaging of harmonic frequencies with speckle reduction processing
US7104956B1 (en) * 1996-11-08 2006-09-12 Research Corporation Technologies, Inc. Finite amplitude distortion-based inhomogeneous pulse echo ultrasonic imaging
DE69735927T2 (de) * 1996-11-26 2007-05-24 ATL Ultrasound, Inc., Bothell Diagnostik-Bilderzeugung mittels Ultraschall unterschiedlicher Sende- und Empfangsfrequenz
US5860924A (en) * 1996-11-26 1999-01-19 Advanced Technology Laboratories, Inc. Three dimensional ultrasonic diagnostic image rendering from tissue and flow images
US5961460A (en) * 1997-04-11 1999-10-05 Acuson Corporation Ultrasound imaging enhancement methods and systems
US6050944A (en) * 1997-06-17 2000-04-18 Acuson Corporation Method and apparatus for frequency control of an ultrasound system
US5928151A (en) * 1997-08-22 1999-07-27 Acuson Corporation Ultrasonic system and method for harmonic imaging in three dimensions
US5897500A (en) * 1997-12-18 1999-04-27 Acuson Corporation Ultrasonic imaging system and method for displaying composite fundamental and harmonic images
US5882315A (en) * 1997-12-23 1999-03-16 Acuson Corporation Ultrasonic imaging method and image for doppler tissue parameters

Also Published As

Publication number Publication date
EP0996364A1 (de) 2000-05-03
JPH11342130A (ja) 1999-12-14
US6036643A (en) 2000-03-14
DE69934649T2 (de) 2007-10-25
NO992323D0 (no) 1999-05-12
EP0996364B1 (de) 2007-01-03
DE69934649D1 (de) 2007-02-15
WO1999058061A1 (en) 1999-11-18

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