NO975110L - Billeddannende ultralyd-diagnosesystem for unders÷kelse av et hjertekammers funksjon - Google Patents

Billeddannende ultralyd-diagnosesystem for unders÷kelse av et hjertekammers funksjon

Info

Publication number
NO975110L
NO975110L NO975110A NO975110A NO975110L NO 975110 L NO975110 L NO 975110L NO 975110 A NO975110 A NO 975110A NO 975110 A NO975110 A NO 975110A NO 975110 L NO975110 L NO 975110L
Authority
NO
Norway
Prior art keywords
chamber
volume
diagnostic system
ultrasound diagnostic
examining
Prior art date
Application number
NO975110A
Other languages
English (en)
Norwegian (no)
Other versions
NO975110D0 (no
Inventor
Gary Allen Schwartz
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 NO975110D0 publication Critical patent/NO975110D0/no
Publication of NO975110L publication Critical patent/NO975110L/no

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0883—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0891—Detecting organic movements or changes, e.g. tumours, cysts, swellings for diagnosis of blood vessels
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/916—Ultrasound 3-D imaging

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
NO975110A 1996-11-08 1997-11-06 Billeddannende ultralyd-diagnosesystem for unders÷kelse av et hjertekammers funksjon NO975110L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/747,100 US5846200A (en) 1996-11-08 1996-11-08 Ultrasonic diagnostic imaging system for analysis of left ventricular function

Publications (2)

Publication Number Publication Date
NO975110D0 NO975110D0 (no) 1997-11-06
NO975110L true NO975110L (no) 1998-05-11

Family

ID=25003658

Family Applications (1)

Application Number Title Priority Date Filing Date
NO975110A NO975110L (no) 1996-11-08 1997-11-06 Billeddannende ultralyd-diagnosesystem for unders÷kelse av et hjertekammers funksjon

Country Status (7)

Country Link
US (1) US5846200A (ja)
EP (1) EP0846442B1 (ja)
JP (1) JPH10262975A (ja)
KR (1) KR100491623B1 (ja)
CA (1) CA2217256A1 (ja)
DE (1) DE69734230T2 (ja)
NO (1) NO975110L (ja)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5608690A (en) * 1995-03-02 1997-03-04 Acuson Corporation Transmit beamformer with frequency dependent focus
US5928151A (en) * 1997-08-22 1999-07-27 Acuson Corporation Ultrasonic system and method for harmonic imaging in three dimensions
EP1118009A1 (en) * 1998-09-28 2001-07-25 Nycomed Imaging As Method of magnetic resonance imaging
US7837624B1 (en) * 1998-11-20 2010-11-23 Siemens Medical Solutions Usa, Inc. Medical diagnostic ultrasound imaging methods for extended field of view
US6535623B1 (en) * 1999-04-15 2003-03-18 Allen Robert Tannenbaum Curvature based system for the segmentation and analysis of cardiac magnetic resonance images
US9833167B2 (en) 1999-05-18 2017-12-05 Mediguide Ltd. Method and system for superimposing virtual anatomical landmarks on an image
US8442618B2 (en) * 1999-05-18 2013-05-14 Mediguide Ltd. Method and system for delivering a medical device to a selected position within a lumen
US9572519B2 (en) 1999-05-18 2017-02-21 Mediguide Ltd. Method and apparatus for invasive device tracking using organ timing signal generated from MPS sensors
US7343195B2 (en) * 1999-05-18 2008-03-11 Mediguide Ltd. Method and apparatus for real time quantitative three-dimensional image reconstruction of a moving organ and intra-body navigation
US7386339B2 (en) * 1999-05-18 2008-06-10 Mediguide Ltd. Medical imaging and navigation system
US7778688B2 (en) 1999-05-18 2010-08-17 MediGuide, Ltd. System and method for delivering a stent to a selected position within a lumen
US7840252B2 (en) 1999-05-18 2010-11-23 MediGuide, Ltd. Method and system for determining a three dimensional representation of a tubular organ
US6249693B1 (en) * 1999-11-01 2001-06-19 General Electric Company Method and apparatus for cardiac analysis using four-dimensional connectivity and image dilation
US6503199B1 (en) 1999-11-03 2003-01-07 Atl Ultrasound Uniform volumetric scanning ultrasonic diagnostic imaging system
US6512943B1 (en) 2000-05-22 2003-01-28 Wisconsin Alumni Research Foundation Combined ultrasound-radionuclide device for percutaneous ultrasound-guided biopsy and method of use
US6468216B1 (en) * 2000-08-24 2002-10-22 Kininklijke Philips Electronics N.V. Ultrasonic diagnostic imaging of the coronary arteries
US6592518B2 (en) 2001-04-05 2003-07-15 Kenergy, Inc. Cardiac monitoring system and method with multiple implanted transponders
JP2002306477A (ja) * 2001-04-11 2002-10-22 Ge Medical Systems Global Technology Co Llc 超音波送受信方法、超音波送受信装置、超音波撮影方法および超音波撮影装置
JP2003010182A (ja) * 2001-06-19 2003-01-14 Ge Medical Systems Global Technology Co Llc 超音波撮影方法および超音波撮影装置
US7397937B2 (en) * 2001-11-23 2008-07-08 R2 Technology, Inc. Region growing in anatomical images
US6547735B1 (en) 2001-12-05 2003-04-15 Koninklijke Philips Electronics N.V. Partial rayline volumetric scanning ultrasonic diagnostic imaging system
US6723050B2 (en) 2001-12-19 2004-04-20 Koninklijke Philips Electronics N.V. Volume rendered three dimensional ultrasonic images with polar coordinates
IL148299A (en) * 2002-02-21 2014-04-30 Technion Res & Dev Foundation Ultrasonic to the heart
US6824517B2 (en) * 2002-06-25 2004-11-30 Koninklijke Philips Electronics N.V. Ultrasound quantification in real-time using acoustic data in more than two dimensions
AU2003296928A1 (en) * 2002-11-05 2004-06-07 Diagnostic Ultrasound Corporation 3d ultrasound-based instrument for non-invasive measurement of amniotic fluid volume
US7505809B2 (en) * 2003-01-13 2009-03-17 Mediguide Ltd. Method and system for registering a first image with a second image relative to the body of a patient
US8900149B2 (en) * 2004-04-02 2014-12-02 Teratech Corporation Wall motion analyzer
CN101258525A (zh) * 2005-09-07 2008-09-03 皇家飞利浦电子股份有限公司 用于对心脏右心室进行可靠的3d评价的超声系统及其方法
EP2303131B1 (en) * 2008-06-26 2015-04-22 Verasonics, Inc. High frame rate quantitative doppler flow imaging using unfocused transmit beams
CN102551791B (zh) * 2010-12-17 2016-04-27 深圳迈瑞生物医疗电子股份有限公司 一种超声成像方法和装置
GB201603216D0 (en) * 2016-02-24 2016-04-06 King S College London Measurement of cardiac first phase ejection fraction
EP3941358A1 (en) * 2019-03-19 2022-01-26 Koninklijke Philips N.V. Three dimensional volume flow quantification and measurement
US11678862B2 (en) * 2019-09-16 2023-06-20 Siemens Medical Solutions Usa, Inc. Muscle contraction state triggering of quantitative medical diagnostic ultrasound

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4341120A (en) * 1979-11-09 1982-07-27 Diasonics Cardio/Imaging, Inc. Ultrasonic volume measuring system
DE3914619A1 (de) * 1989-05-03 1990-11-08 Kontron Elektronik Vorrichtung zur transoesophagealen echokardiographie
IL91803A0 (en) * 1989-09-27 1990-06-10 Andre F Stupnicki Method and apparatus for reliable measurement of cardiac power index
US5056526A (en) * 1989-10-27 1991-10-15 Khalil Hassan H Device for global evaluation of the left ventricular ejection fraction by thermodilution
US5211169A (en) * 1990-11-08 1993-05-18 Prism Imaging, Inc. Blood pool imaging and analysis technique using ultrasound
US5195521A (en) * 1990-11-09 1993-03-23 Hewlett-Packard Company Tissue measurements
US5181514A (en) * 1991-05-21 1993-01-26 Hewlett-Packard Company Transducer positioning system
US5302372A (en) * 1992-07-27 1994-04-12 National Science Council Method to opacify left ventricle in echocardiography
US5379769A (en) * 1992-11-30 1995-01-10 Hitachi Medical Corporation Ultrasonic diagnostic apparatus for displaying an image in a three-dimensional image and in a real time image and a display method thereof
US5322067A (en) * 1993-02-03 1994-06-21 Hewlett-Packard Company Method and apparatus for determining the volume of a body cavity in real time
US5460181A (en) * 1994-10-06 1995-10-24 Hewlett Packard Co. Ultrasonic transducer for three dimensional imaging
US5435310A (en) * 1993-06-23 1995-07-25 University Of Washington Determining cardiac wall thickness and motion by imaging and three-dimensional modeling
US5415171A (en) * 1993-08-09 1995-05-16 Hewlett-Packard Company Phase imaging and myocardial performance
JP3392482B2 (ja) * 1993-11-05 2003-03-31 株式会社東芝 心機能検査システム
US5458126A (en) * 1994-02-24 1995-10-17 General Electric Company Cardiac functional analysis system employing gradient image segmentation
US5465721A (en) * 1994-04-22 1995-11-14 Hitachi Medical Corporation Ultrasonic diagnostic apparatus and ultrasonic diagnosis method
US5570430A (en) * 1994-05-31 1996-10-29 University Of Washington Method for determining the contour of an in vivo organ using multiple image frames of the organ
JP3713303B2 (ja) * 1994-06-22 2005-11-09 株式会社東芝 超音波診断装置
US5487388A (en) * 1994-11-01 1996-01-30 Interspec. Inc. Three dimensional ultrasonic scanning devices and techniques
US5474073A (en) * 1994-11-22 1995-12-12 Advanced Technology Laboratories, Inc. Ultrasonic diagnostic scanning for three dimensional display
US5456257A (en) 1994-11-23 1995-10-10 Advanced Technology Laboratories, Inc. Ultrasonic detection of contrast agents
US5485842A (en) * 1994-11-30 1996-01-23 Advanced Technology Laboratories, Inc. Ultrasonic diagnostic scan conversion for three dimensional display processing

Also Published As

Publication number Publication date
JPH10262975A (ja) 1998-10-06
KR100491623B1 (ko) 2005-09-16
DE69734230D1 (de) 2006-02-02
EP0846442B1 (en) 2005-09-21
KR19980042140A (ko) 1998-08-17
EP0846442A3 (en) 1999-05-06
CA2217256A1 (en) 1998-05-08
DE69734230T2 (de) 2006-06-14
US5846200A (en) 1998-12-08
NO975110D0 (no) 1997-11-06
EP0846442A2 (en) 1998-06-10

Similar Documents

Publication Publication Date Title
NO975110L (no) Billeddannende ultralyd-diagnosesystem for unders÷kelse av et hjertekammers funksjon
US5485841A (en) Ultrasonic lung tissue assessment
Wendelhag et al. Ultrasound measurement of wall thickness in the carotid artery: fundamental principles and description of a computerized analysing system
US7871379B2 (en) Ultrasonic diagnostic apparatus and method of ultrasonic measurement
JPH05317313A (ja) 超音波診断装置
US7588538B2 (en) Ultrasonic diagnostic equipment and image processing apparatus
US20080281196A1 (en) System and method for tissue characterization using ultrasound imaging
EP1622514A4 (en) ULTRASONIC BEAM GENERATOR DEVICE AND METHOD
US8002707B2 (en) Apparatus which displays medical trend graph and related information
Roelandt A personal ultrasound imager (ultrasound stethoscope). A revolution in the physical cardiac diagnosis!
JPH0211251B2 (ja)
US5895855A (en) Ultrasonic probe transmitting/receiving an ultrasonic wave of a plurality of frequencies and ultrasonic wave inspection apparatus using the same
US5916170A (en) Method and apparatus for curvature detection in vessels from phase shifts of a plurality of input electrical signals
WO2017069451A1 (en) Ultrasound imaging apparatus and controlling method for the same
Grecc et al. Acoustic impedance of tissue
Marchal et al. High‐resolution real‐time sonography of the adrenal glands: a routine examination?
JP4469583B2 (ja) 超音波診断装置
Schapira et al. Single and two dimensional echocardiographic features of the interatrial septum in normal subjects and patients with an atrial septal defect
RU2306104C1 (ru) Способ дифференциальной диагностики степени кальциноза аортального клапана
JPH10328179A (ja) 超音波診断装置
JP3519882B2 (ja) 超音波撮像装置
JP2004329608A (ja) 超音波診断装置
Blackwell New developments in equipment
JPH08336529A (ja) 超音波診断装置
US5582174A (en) Ultrasonic diagnostic system

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application