WO2007107925A3 - Optimization of velocity scale for color tissue doppler imaging - Google Patents

Optimization of velocity scale for color tissue doppler imaging Download PDF

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Publication number
WO2007107925A3
WO2007107925A3 PCT/IB2007/050869 IB2007050869W WO2007107925A3 WO 2007107925 A3 WO2007107925 A3 WO 2007107925A3 IB 2007050869 W IB2007050869 W IB 2007050869W WO 2007107925 A3 WO2007107925 A3 WO 2007107925A3
Authority
WO
WIPO (PCT)
Prior art keywords
tissue doppler
color
velocity
image
optimization
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.)
Ceased
Application number
PCT/IB2007/050869
Other languages
French (fr)
Other versions
WO2007107925A2 (en
Inventor
David W Clark
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke 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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Priority to EP20070735109 priority Critical patent/EP1998681A2/en
Priority to JP2009500985A priority patent/JP2009530009A/en
Priority to US12/282,659 priority patent/US20090067699A1/en
Publication of WO2007107925A2 publication Critical patent/WO2007107925A2/en
Publication of WO2007107925A3 publication Critical patent/WO2007107925A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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—Clinical applications
    • 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
    • A61B8/461—Displaying means of special interest
    • A61B8/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (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)

Abstract

An ultrasonic diagnostic imaging system is operable to produce tissue Doppler images and data for diagnostic use. The system includes a visual or audible alert which alerts a user to the possibility of aliasing in the tissue Doppler image data and the need to reset the velocity scale of the color map. The visual alert may be a light on the display screen or control panel or contrasting colors to the colors of the color map in an area of the image where aliasing may be occurring. The visual alert may be a histogram displayed in alignment with the color bar of the tissue Doppler image. The indication by the histogram of image values at a velocity limit of the color bar indicates a need to adjust the color velocity scaling.
PCT/IB2007/050869 2006-03-21 2007-03-14 Optimization of velocity scale for color tissue doppler imaging Ceased WO2007107925A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP20070735109 EP1998681A2 (en) 2006-03-21 2007-03-14 Optimization of velocity scale for color tissue doppler imaging
JP2009500985A JP2009530009A (en) 2006-03-21 2007-03-14 Optimization of velocity scale for color tissue Doppler imaging
US12/282,659 US20090067699A1 (en) 2006-03-21 2007-03-14 Optimization of velocity scale for color tissue doppler imaging

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78431706P 2006-03-21 2006-03-21
US60/784,317 2006-03-21

Publications (2)

Publication Number Publication Date
WO2007107925A2 WO2007107925A2 (en) 2007-09-27
WO2007107925A3 true WO2007107925A3 (en) 2008-01-03

Family

ID=38522815

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2007/050869 Ceased WO2007107925A2 (en) 2006-03-21 2007-03-14 Optimization of velocity scale for color tissue doppler imaging

Country Status (5)

Country Link
US (1) US20090067699A1 (en)
EP (1) EP1998681A2 (en)
JP (1) JP2009530009A (en)
CN (1) CN101404941A (en)
WO (1) WO2007107925A2 (en)

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RU2556590C2 (en) * 2009-03-19 2015-07-10 Конинклейке Филипс Электроникс Н.В. Functional visualisation
EP2493386A2 (en) * 2009-10-27 2012-09-05 Yoram Palti Transthoracic pulmonary doppler ultrasound
KR101117879B1 (en) * 2010-05-27 2012-03-07 삼성메디슨 주식회사 Ultrasound system and method for providing color reconstruction image
US9289191B2 (en) 2011-10-12 2016-03-22 Seno Medical Instruments, Inc. System and method for acquiring optoacoustic data and producing parametric maps thereof
JP6078943B2 (en) 2011-02-28 2017-02-15 ソニー株式会社 Image processing apparatus and method, and program
US11287309B2 (en) 2011-11-02 2022-03-29 Seno Medical Instruments, Inc. Optoacoustic component utilization tracking
AU2013229748B2 (en) * 2012-03-09 2017-11-02 Seno Medical Instruments, Inc. Statistical mapping in an optoacoustic imaging system
JP6253360B2 (en) * 2013-02-13 2017-12-27 キヤノン株式会社 Subject information acquisition apparatus, subject information acquisition method, and program
JP6297150B2 (en) * 2013-07-24 2018-03-20 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． A method for aligning spatially different subvolumes of vascular ultrasound data
KR20150031091A (en) * 2013-09-13 2015-03-23 삼성메디슨 주식회사 Method and apparatus for providing ultrasound information using guidelines
EP2989986B1 (en) 2014-09-01 2019-12-18 Samsung Medison Co., Ltd. Ultrasound diagnosis apparatus and method of operating the same
US9805662B2 (en) * 2015-03-23 2017-10-31 Intel Corporation Content adaptive backlight power saving technology
US10575825B2 (en) 2015-07-27 2020-03-03 Siemens Medical Solutions Usa, Inc. Doppler imaging
JP2016025958A (en) * 2015-10-07 2016-02-12 パルティ、ヨーラム Transthoracic lung doppler ultrasonic wave
US11372103B2 (en) * 2016-03-01 2022-06-28 B-K Medical Aps Ultrasound imaging with multiple single-element transducers and ultrasound signal propagation correction using delay and sum beamforming based on a cross-correlation function
CN106859701A (en) * 2017-02-13 2017-06-20 深圳安盛生物医疗技术有限公司 The velocity scale adjusting method and device of a kind of high impulse doppler imaging
US11751849B2 (en) * 2017-09-27 2023-09-12 B-K Medical Aps High-resolution and/or high-contrast 3-D and/or 4-D ultrasound imaging with a 1-D transducer array
WO2019134906A1 (en) * 2018-01-03 2019-07-11 Koninklijke Philips N.V. Ultrasound imaging system with tissue specific presets for diagnostic exams
KR102648307B1 (en) * 2018-02-20 2024-03-15 삼성메디슨 주식회사 Method and ultrasound diagnostic apparatus for displaying a doppler image
US20200121296A1 (en) * 2018-10-22 2020-04-23 EchoNous, Inc. Motion artifact suppression in ultrasound color flow imaging
CN110613477B (en) * 2018-12-29 2024-05-24 深圳迈瑞生物医疗电子股份有限公司 Ultrasonic imaging method and ultrasonic device
WO2020162989A1 (en) * 2019-02-04 2020-08-13 Google Llc Instrumented ultrasound probes for machine-learning generated real-time sonographer feedback
CN113116380B (en) * 2019-12-31 2025-04-15 深圳迈瑞生物医疗电子股份有限公司 Aliasing index of blood flow imaging, display method and display device of aliasing area
US20210390685A1 (en) * 2020-06-16 2021-12-16 GE Precision Healthcare LLC Method and system for providing clutter suppression in vessels depicted in b-mode ultrasound images
CN116327247B (en) * 2021-12-23 2025-12-23 北京联影智能影像技术研究院 Methods, devices, and ultrasound systems for displaying and adjusting blood flow motion characteristics

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4932415A (en) * 1988-11-14 1990-06-12 Vingmed Sound A/S Method of color coding two dimensional ulltrasonic doppler velocity images of blood flow on a display
US20020151794A1 (en) * 2001-02-27 2002-10-17 Xiang-Ning Li Ultrasonic quantification of valvular regurgitant blood flow
US20020186868A1 (en) * 2001-06-12 2002-12-12 Steinar Bjaerum Ultrasound color characteristic mapping
US20030125624A1 (en) * 2001-06-15 2003-07-03 Kabushiki Kaisha Toshiba Ultrasonic diagnosis apparatus
US20060052698A1 (en) * 2003-02-13 2006-03-09 Thanasis Loupas Flow spectrograms synthesized from ultrasonic flow color doppler information

Family Cites Families (3)

* Cited by examiner, † Cited by third party
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US5795297A (en) * 1996-09-12 1998-08-18 Atlantis Diagnostics International, L.L.C. Ultrasonic diagnostic imaging system with personal computer architecture
JP4847334B2 (en) * 2004-09-13 2011-12-28 株式会社日立メディコ Ultrasonic imaging apparatus and projection image generation method
JP4348310B2 (en) * 2004-09-30 2009-10-21 ジーイー・メディカル・システムズ・グローバル・テクノロジー・カンパニー・エルエルシー Ultrasonic imaging apparatus, image processing apparatus, and program

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4932415A (en) * 1988-11-14 1990-06-12 Vingmed Sound A/S Method of color coding two dimensional ulltrasonic doppler velocity images of blood flow on a display
US20020151794A1 (en) * 2001-02-27 2002-10-17 Xiang-Ning Li Ultrasonic quantification of valvular regurgitant blood flow
US20020186868A1 (en) * 2001-06-12 2002-12-12 Steinar Bjaerum Ultrasound color characteristic mapping
US20030125624A1 (en) * 2001-06-15 2003-07-03 Kabushiki Kaisha Toshiba Ultrasonic diagnosis apparatus
US20060052698A1 (en) * 2003-02-13 2006-03-09 Thanasis Loupas Flow spectrograms synthesized from ultrasonic flow color doppler information

Also Published As

Publication number Publication date
EP1998681A2 (en) 2008-12-10
US20090067699A1 (en) 2009-03-12
WO2007107925A2 (en) 2007-09-27
CN101404941A (en) 2009-04-08
JP2009530009A (en) 2009-08-27

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