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PT2129296E - Dispositivo para medir as propriedades viscoelásticas de tecidos biológicos e procedimento utilizando este dispositivo - Google Patents

Dispositivo para medir as propriedades viscoelásticas de tecidos biológicos e procedimento utilizando este dispositivo Download PDF

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Publication number
PT2129296E
PT2129296E PT87878237T PT08787823T PT2129296E PT 2129296 E PT2129296 E PT 2129296E PT 87878237 T PT87878237 T PT 87878237T PT 08787823 T PT08787823 T PT 08787823T PT 2129296 E PT2129296 E PT 2129296E
Authority
PT
Portugal
Prior art keywords
viscous
measuring
elastic properties
biological tissues
tissues
Prior art date
Application number
PT87878237T
Other languages
English (en)
Inventor
Laurent Sandrin
Sylvain Yon
Original Assignee
Echosens
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39047987&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT2129296(E) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Echosens filed Critical Echosens
Publication of PT2129296E publication Critical patent/PT2129296E/pt

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
    • A61B8/48—Diagnostic techniques
    • A61B8/485—Diagnostic techniques involving measuring strain or elastic properties
    • 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
    • G01S7/52025—Details of receivers for pulse systems
    • G01S7/52026—Extracting wanted echo 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Nonlinear Science (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
PT87878237T 2007-03-21 2008-03-20 Dispositivo para medir as propriedades viscoelásticas de tecidos biológicos e procedimento utilizando este dispositivo PT2129296E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0702050A FR2913875B1 (fr) 2007-03-21 2007-03-21 Dispositif pour mesurer des proprietes viscoelastiques de tissus biologiques et procede utilisant ce dispositif

Publications (1)

Publication Number Publication Date
PT2129296E true PT2129296E (pt) 2015-10-05

Family

ID=39047987

Family Applications (1)

Application Number Title Priority Date Filing Date
PT87878237T PT2129296E (pt) 2007-03-21 2008-03-20 Dispositivo para medir as propriedades viscoelásticas de tecidos biológicos e procedimento utilizando este dispositivo

Country Status (10)

Country Link
US (1) US8419642B2 (pt)
EP (1) EP2129296B1 (pt)
JP (1) JP5430408B2 (pt)
CN (1) CN101657159B (pt)
BR (1) BRPI0809029B8 (pt)
ES (1) ES2545387T3 (pt)
FR (1) FR2913875B1 (pt)
PL (1) PL2129296T3 (pt)
PT (1) PT2129296E (pt)
WO (1) WO2008135659A2 (pt)

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WO2008051639A2 (en) 2006-10-25 2008-05-02 Maui Imaging, Inc. Method and apparatus to produce ultrasonic images using multiple apertures
US9282945B2 (en) 2009-04-14 2016-03-15 Maui Imaging, Inc. Calibration of ultrasound probes
EP2419022B1 (en) 2009-04-14 2019-11-06 Maui Imaging, Inc. Multiple aperture ultrasound array alignment fixture
US10368843B2 (en) * 2009-11-25 2019-08-06 Koninklijke Philips N.V. Ultrasonic shear wave imaging with focused scanline beamforming
KR102322776B1 (ko) 2010-02-18 2021-11-04 마우이 이미징, 인코포레이티드 초음파 이미지를 구성하는 방법 및 이를 위한 다중-개구 초음파 이미징 시스템
US20110245668A1 (en) * 2010-04-05 2011-10-06 Tadashi Tamura Methods and apparatus for ultrasound imaging
JP5562704B2 (ja) * 2010-04-12 2014-07-30 株式会社東芝 超音波診断装置
US9668714B2 (en) 2010-04-14 2017-06-06 Maui Imaging, Inc. Systems and methods for improving ultrasound image quality by applying weighting factors
US9140781B2 (en) 2010-04-20 2015-09-22 Super Sonic Imagine Imaging method and apparatus using shear waves
KR101906838B1 (ko) 2010-10-13 2018-10-11 마우이 이미징, 인코포레이티드 오목한 초음파 트랜스듀서들 및 3d 어레이들
WO2013105987A2 (en) 2011-02-15 2013-07-18 Hemosonics, Llc Characterization of blood hemostasis and oxygen transport parameters
TW201336478A (zh) 2011-12-01 2013-09-16 Maui Imaging Inc 使用以回音為基及多孔徑都卜勒超音波之移動偵測
US9265484B2 (en) 2011-12-29 2016-02-23 Maui Imaging, Inc. M-mode ultrasound imaging of arbitrary paths
CN104135937B (zh) 2012-02-21 2017-03-29 毛伊图像公司 使用多孔超声确定材料刚度
KR101984824B1 (ko) 2012-08-08 2019-05-31 삼성전자주식회사 초음파를 이용하여 조직의 탄성을 분석하는 방법 및 장치
CN104620128B (zh) 2012-08-10 2017-06-23 毛伊图像公司 多孔径超声探头的校准
EP2887879B1 (en) 2012-09-06 2021-05-26 Maui Imaging, Inc. Method of ultrasound imaging
US20140064513A1 (en) 2012-09-06 2014-03-06 MUSIC Group IP Ltd. System and method for remotely controlling audio equipment
KR20140036650A (ko) 2012-09-17 2014-03-26 삼성전자주식회사 1차원 초음파 프로브를 이용하여 조직의 탄성을 분석하는 방법, 장치 및 시스템.
CN103800038B (zh) * 2012-11-12 2016-09-21 通用电气公司 改善的系统和装置以用于确定目标组织的机械特性
CN103054552B (zh) * 2012-12-24 2014-12-10 深圳先进技术研究院 生物组织粘弹性测量方法和系统
CN104302233B (zh) * 2013-03-05 2016-10-12 株式会社日立制作所 超声波诊断装置以及收发方法
US9510806B2 (en) 2013-03-13 2016-12-06 Maui Imaging, Inc. Alignment of ultrasound transducer arrays and multiple aperture probe assembly
JP5639321B1 (ja) * 2013-06-26 2014-12-10 オリンパスメディカルシステムズ株式会社 超音波観測システム、超音波観測システムの作動方法
US9883848B2 (en) 2013-09-13 2018-02-06 Maui Imaging, Inc. Ultrasound imaging using apparent point-source transmit transducer
CN106794007B (zh) 2014-08-18 2021-03-09 毛伊图像公司 基于网络的超声成像系统
JP6224572B2 (ja) * 2014-11-26 2017-11-01 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
US9726647B2 (en) 2015-03-17 2017-08-08 Hemosonics, Llc Determining mechanical properties via ultrasound-induced resonance
WO2016160981A1 (en) 2015-03-30 2016-10-06 Maui Imaging, Inc. Ultrasound imaging systems and methods for detecting object motion
EP3277190B1 (en) * 2015-03-31 2020-08-05 Koninklijke Philips N.V. Calibration of ultrasonic elasticity-based lesion-border mapping
CN113729764A (zh) 2016-01-27 2021-12-03 毛伊图像公司 具有稀疏阵列探测器的超声成像
FR3054123B1 (fr) * 2016-07-25 2021-11-26 Echosens Procede de mesure d’un parametre viscoelastique d’un organe humain ou animal
CN112702953B (zh) * 2018-09-06 2025-01-24 深圳迈瑞生物医疗电子股份有限公司 一种剪切波弹性成像方法和装置、及计算机存储介质

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11206770A (ja) * 1998-01-20 1999-08-03 Fujitsu Ltd 超音波診断装置
JP2000014667A (ja) * 1998-07-03 2000-01-18 Aloka Co Ltd 超音波診断装置
FR2791136B1 (fr) * 1999-03-15 2001-06-08 Mathias Fink Procede et dispositif d'imagerie utilisant les ondes de cisaillement
US6315731B1 (en) * 1999-03-31 2001-11-13 Olympus Optical Co., Ltd. Ultrasonic diagnostic apparatus capable of functional addition
US7374538B2 (en) * 2000-04-05 2008-05-20 Duke University Methods, systems, and computer program products for ultrasound measurements using receive mode parallel processing
JP2003530941A (ja) * 2000-04-26 2003-10-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 剪断波パラメター評価のための超音波方法およびシステム
US6508768B1 (en) * 2000-11-22 2003-01-21 University Of Kansas Medical Center Ultrasonic elasticity imaging
FR2843290B1 (fr) * 2002-08-08 2005-06-24 Echosens Dispositif et procede pour la mesure de l'elasticite d'un organe humain ou animal
FR2844058B1 (fr) * 2002-09-02 2004-11-12 Centre Nat Rech Scient Procede et dispositif d'imagerie utilisant des ondes de cisaillement
WO2004073521A1 (ja) * 2003-02-18 2004-09-02 Matsushita Electric Industrial Co., Ltd. 超音波ドプラ血流測定装置
FR2869521B1 (fr) 2004-05-03 2007-02-02 Echosens Sa Dispositif pour la mesure de l'elasticite d'un organe humain ou animal au travers d'un conduit
EP1834588B1 (en) * 2005-01-04 2011-07-13 Hitachi Medical Corporation Ultrasonographic device, ultrasonographic program, and ultrasonographic method
US7387032B2 (en) * 2005-03-16 2008-06-17 Brown University Methods and apparatus for measuring the viscoelastic response of vocal fold tissues and scaffolds across a frequency range

Also Published As

Publication number Publication date
CN101657159B (zh) 2013-11-27
BRPI0809029B8 (pt) 2021-06-22
EP2129296A2 (fr) 2009-12-09
WO2008135659A3 (fr) 2009-07-23
PL2129296T3 (pl) 2015-12-31
BRPI0809029B1 (pt) 2019-05-07
FR2913875A1 (fr) 2008-09-26
US20100130865A1 (en) 2010-05-27
US8419642B2 (en) 2013-04-16
FR2913875B1 (fr) 2009-08-07
CN101657159A (zh) 2010-02-24
BRPI0809029A2 (pt) 2014-09-23
JP2010522004A (ja) 2010-07-01
ES2545387T3 (es) 2015-09-10
WO2008135659A2 (fr) 2008-11-13
EP2129296B1 (fr) 2015-05-20
JP5430408B2 (ja) 2014-02-26

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