CN104244838A - 用于超声波成像的方法和装置 - Google Patents

用于超声波成像的方法和装置 Download PDF

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Publication number
CN104244838A
CN104244838A CN201380018982.0A CN201380018982A CN104244838A CN 104244838 A CN104244838 A CN 104244838A CN 201380018982 A CN201380018982 A CN 201380018982A CN 104244838 A CN104244838 A CN 104244838A
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China
Prior art keywords
square
shear wave
locations
time
peak displacement
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Pending
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CN201380018982.0A
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English (en)
Chinese (zh)
Inventor
田村正
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Hitachi Ltd
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Hitachi Aloka Medical Ltd
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Publication of CN104244838A publication Critical patent/CN104244838A/zh
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    • 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
    • A61B8/485—Diagnostic techniques involving measuring strain or elastic properties
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5207—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CN201380018982.0A 2012-04-05 2013-03-26 用于超声波成像的方法和装置 Pending CN104244838A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261620763P 2012-04-05 2012-04-05
US61/620,763 2012-04-05
US13/603,072 US9211111B2 (en) 2012-04-05 2012-09-04 Determination of shear wave characteristics
US13/603,072 2012-09-04
PCT/JP2013/059807 WO2013150992A1 (en) 2012-04-05 2013-03-26 Methods and apparatus for ultrasound imaging

Publications (1)

Publication Number Publication Date
CN104244838A true CN104244838A (zh) 2014-12-24

Family

ID=49292860

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380018982.0A Pending CN104244838A (zh) 2012-04-05 2013-03-26 用于超声波成像的方法和装置

Country Status (4)

Country Link
US (1) US9211111B2 (enExample)
JP (1) JP2015512273A (enExample)
CN (1) CN104244838A (enExample)
WO (1) WO2013150992A1 (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106955125A (zh) * 2016-01-08 2017-07-18 美国西门子医疗解决公司 声学辐射力脉冲成像中的运动无关性
TWI614491B (zh) * 2017-02-21 2018-02-11 國立臺灣大學 利用超音波產生擾動區域並生成分層掃描影像之成像系統
CN108852416A (zh) * 2018-05-17 2018-11-23 深圳开立生物医疗科技股份有限公司 一种剪切波传播速度的确定方法及装置
CN111050660A (zh) * 2017-11-02 2020-04-21 株式会社日立制作所 超声波诊断装置及生物体组织的物性评价方法
WO2021217475A1 (zh) * 2020-04-29 2021-11-04 深圳迈瑞生物医疗电子股份有限公司 弹性成像方法、系统和存储介质

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110245668A1 (en) * 2010-04-05 2011-10-06 Tadashi Tamura Methods and apparatus for ultrasound imaging
JP6293578B2 (ja) * 2014-05-28 2018-03-14 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 超音波診断装置及びプログラム
US20190090851A1 (en) * 2014-11-26 2019-03-28 General Electric Company Ultrasonic diagnostic apparatus and program
TWI580960B (zh) * 2015-05-08 2017-05-01 國立臺灣大學 彈性分布影像生成系統
US11445914B2 (en) 2016-05-13 2022-09-20 The University Of North Carolina At Chapel Hill Methods and systems for assessing material anisotropy and other characteristics
US11397227B2 (en) * 2020-01-15 2022-07-26 The University Of North Carolina At Chapel Hill Methods, systems, and computer-readable media for nondestructively measuring physical properties of a material by observing induced displacements using different focal configurations
US11751841B2 (en) 2020-02-14 2023-09-12 The University Of North Carolina At Chapel Hill Methods, systems, and computer readable media for evaluating mechanical anisotropy for breast cancer screening and monitoring response to therapy
JP7609363B2 (ja) * 2020-02-29 2025-01-07 国立大学法人群馬大学 超音波映像装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101675888A (zh) * 2008-09-18 2010-03-24 通用电气公司 用于检测具有改变的硬度的区域的系统和方法
WO2011064688A1 (en) * 2009-11-25 2011-06-03 Koninklijke Philips Electronics N.V. Ultrasonic shear wave imaging with focused scanline beamforming
US20110245668A1 (en) * 2010-04-05 2011-10-06 Tadashi Tamura Methods and apparatus for ultrasound imaging

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5606971A (en) 1995-11-13 1997-03-04 Artann Corporation, A Nj Corp. Method and device for shear wave elasticity imaging
US5810731A (en) 1995-11-13 1998-09-22 Artann Laboratories Method and apparatus for elasticity imaging using remotely induced shear wave
FR2844058B1 (fr) 2002-09-02 2004-11-12 Centre Nat Rech Scient Procede et dispositif d'imagerie utilisant des ondes de cisaillement
US8118744B2 (en) 2007-02-09 2012-02-21 Duke University Methods, systems and computer program products for ultrasound shear wave velocity estimation and shear modulus reconstruction
KR101365621B1 (ko) * 2007-09-04 2014-02-24 서울반도체 주식회사 열 방출 슬러그들을 갖는 발광 다이오드 패키지
US8753277B2 (en) * 2009-12-10 2014-06-17 The University Of Rochester Methods and systems for spatially modulated ultrasound radiation force imaging
US10004474B2 (en) * 2010-10-27 2018-06-26 Siemens Medical Solutions Usa, Inc. Tissue density quantification using shear wave information in medical ultrasound scanning
EP2816958B1 (en) * 2012-02-21 2020-03-25 Maui Imaging, Inc. Determining material stiffness using multiple aperture ultrasound

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101675888A (zh) * 2008-09-18 2010-03-24 通用电气公司 用于检测具有改变的硬度的区域的系统和方法
WO2011064688A1 (en) * 2009-11-25 2011-06-03 Koninklijke Philips Electronics N.V. Ultrasonic shear wave imaging with focused scanline beamforming
US20110245668A1 (en) * 2010-04-05 2011-10-06 Tadashi Tamura Methods and apparatus for ultrasound imaging

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106955125A (zh) * 2016-01-08 2017-07-18 美国西门子医疗解决公司 声学辐射力脉冲成像中的运动无关性
CN106955125B (zh) * 2016-01-08 2020-03-13 美国西门子医疗解决公司 声学辐射力脉冲成像中的运动无关性
US11717256B2 (en) 2016-01-08 2023-08-08 Siemens Medical Solutions Usa, Inc. Motion independence in acoustic radiation force impulse imaging
TWI614491B (zh) * 2017-02-21 2018-02-11 國立臺灣大學 利用超音波產生擾動區域並生成分層掃描影像之成像系統
CN111050660A (zh) * 2017-11-02 2020-04-21 株式会社日立制作所 超声波诊断装置及生物体组织的物性评价方法
CN108852416A (zh) * 2018-05-17 2018-11-23 深圳开立生物医疗科技股份有限公司 一种剪切波传播速度的确定方法及装置
WO2019218669A1 (zh) * 2018-05-17 2019-11-21 深圳开立生物医疗科技股份有限公司 一种剪切波传播速度的确定方法及装置
CN108852416B (zh) * 2018-05-17 2021-03-30 深圳开立生物医疗科技股份有限公司 一种剪切波传播速度的确定方法及装置
US11832992B2 (en) 2018-05-17 2023-12-05 Sonoscape Medical Corp. Shear wave propagation speed determination method and device
WO2021217475A1 (zh) * 2020-04-29 2021-11-04 深圳迈瑞生物医疗电子股份有限公司 弹性成像方法、系统和存储介质

Also Published As

Publication number Publication date
US20130267847A1 (en) 2013-10-10
WO2013150992A1 (en) 2013-10-10
US9211111B2 (en) 2015-12-15
JP2015512273A (ja) 2015-04-27

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Legal Events

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SE01 Entry into force of request for substantive examination
C41 Transfer of patent application or patent right or utility model
TA01 Transfer of patent application right

Effective date of registration: 20161114

Address after: Tokyo, Japan, Japan

Applicant after: Hitachi Ltd.

Address before: Tokyo, Japan

Applicant before: Hitachi Aloka Medical Ltd.

RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20141224