BRPI0616512B8 - transdutor de ultrassom e sistema de formação de imagem de um órgão compreendendo um transdutor - Google Patents

transdutor de ultrassom e sistema de formação de imagem de um órgão compreendendo um transdutor

Info

Publication number
BRPI0616512B8
BRPI0616512B8 BRPI0616512A BRPI0616512A BRPI0616512B8 BR PI0616512 B8 BRPI0616512 B8 BR PI0616512B8 BR PI0616512 A BRPI0616512 A BR PI0616512A BR PI0616512 A BRPI0616512 A BR PI0616512A BR PI0616512 B8 BRPI0616512 B8 BR PI0616512B8
Authority
BR
Brazil
Prior art keywords
transducer
organ
energy
imaging system
elasticity
Prior art date
Application number
BRPI0616512A
Other languages
English (en)
Inventor
Hasquenoph Jean-Michel
Sandrin Laurent
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=36204424&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0616512(B8) "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 BRPI0616512A2 publication Critical patent/BRPI0616512A2/pt
Publication of BRPI0616512B1 publication Critical patent/BRPI0616512B1/pt
Publication of BRPI0616512B8 publication Critical patent/BRPI0616512B8/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A61B5/442—Evaluating skin mechanical properties, e.g. elasticity, hardness, texture, wrinkle assessment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
    • A61B5/0051—Detecting, measuring or recording by applying mechanical forces or stimuli by applying vibrations

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dermatology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Apparatus For Radiation Diagnosis (AREA)

Abstract

transdutor de ultra-som e sistema de formação de imagem de um orgão. a presente invenção refere-se a um transdutor de ultra-som que e utilizado para formar uma imagem de um órgão humano ou animal e que pode também ser usado para medir a elasticidade do referido órgão. o transdutor de acordo com a presente invenção compreende pelo menos uma parte móvel (3) que está estruturada para provocar a propagação de uma vibração de baixa frequência na direção do órgão quando a referida parte móvel (3) é acionada e ocasiona um impacto sobre o corpo humano ou animal. o transdutor compreende ainda pelo menos uma parte fixa (4). a presente invenção trata também de um sistema de formação de imagem que compreende esse transdutor (2).
BRPI0616512A 2005-08-12 2006-08-03 transdutor de ultrassom e sistema de formação de imagem de um órgão compreendendo um transdutor BRPI0616512B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0552503A FR2889659B1 (fr) 2005-08-12 2005-08-12 Systeme imageur d'un organe hyumain ou animal permettant la mesure de l'elasticite dudit organe
FR0552503 2005-08-12
PCT/FR2006/001891 WO2007020341A2 (fr) 2005-08-12 2006-08-03 Systeme imageur d'un organe humain ou animal permettant la mesure de l'elasticite dudit organe

Publications (3)

Publication Number Publication Date
BRPI0616512A2 BRPI0616512A2 (pt) 2011-06-21
BRPI0616512B1 BRPI0616512B1 (pt) 2018-07-10
BRPI0616512B8 true BRPI0616512B8 (pt) 2021-06-22

Family

ID=36204424

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0616512A BRPI0616512B8 (pt) 2005-08-12 2006-08-03 transdutor de ultrassom e sistema de formação de imagem de um órgão compreendendo um transdutor

Country Status (10)

Country Link
US (1) US20090099448A1 (pt)
EP (1) EP1924199B1 (pt)
JP (1) JP4955680B2 (pt)
CN (1) CN100574703C (pt)
AT (1) ATE499874T1 (pt)
BR (1) BRPI0616512B8 (pt)
DE (1) DE602006020461D1 (pt)
ES (1) ES2363916T3 (pt)
FR (1) FR2889659B1 (pt)
WO (1) WO2007020341A2 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101810493B (zh) * 2009-02-20 2013-04-17 深圳市一体医疗科技股份有限公司 一种肝脏多维超声弹性检测装置及其检测方法
CN102283679B (zh) * 2011-08-04 2014-05-21 中国科学院深圳先进技术研究院 弹性测量的超声成像系统及测量生物组织弹性的方法
EP2841935B1 (fr) * 2012-04-27 2020-04-01 Echosens Dispositif pour la mesure d'un parametre ultrasonore ou biomecanique d'un milieu viscoelastique
US10709423B2 (en) 2013-04-22 2020-07-14 Sony Corporation Ultrasound processing apparatus and method
CN103431874B (zh) * 2013-09-06 2015-06-03 中国科学院深圳先进技术研究院 声辐射力脉冲成像估算方法和系统
CN104359972A (zh) * 2014-10-31 2015-02-18 杨松 检测物体物理属性的方法和装置
CN105245766A (zh) * 2015-11-05 2016-01-13 龚万新 一种振动辅助光学成像系统
EP3572001B1 (en) * 2017-01-23 2021-06-02 Asuka Electric Co. Ltd. Cutaneous sensory threshold measurement device
US11872082B2 (en) * 2021-07-09 2024-01-16 Echosens Elastography device and method
IL294313A (en) * 2021-07-09 2023-02-01 Echosens Elastography device and method
CN114767161B (zh) * 2022-06-20 2022-09-23 深圳市影越医疗科技有限公司 一种弹性检测装置、方法及系统
CN114767162B (zh) * 2022-06-21 2022-09-23 深圳市影越医疗科技有限公司 瞬时弹性成像检测振动装置、探头、方法及系统

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6010165A (ja) * 1983-06-30 1985-01-19 Fujitsu Ltd 超音波非線形パラメ−タ分布測定装置
US5115808A (en) * 1988-02-19 1992-05-26 Institute Of General And Physical Chemistry Method and device for noninvasive acoustic testing of elasticity of soft biological tissues
JP4201396B2 (ja) * 1998-08-20 2008-12-24 株式会社日立メディコ 超音波診断装置
US6514204B2 (en) * 2000-07-20 2003-02-04 Riverside Research Institute Methods for estimating tissue strain
US20020068870A1 (en) * 2000-07-20 2002-06-06 Alam Sheikh Kaisar Hand held mechanical compression device for inducing tissue strain
CN100401986C (zh) * 2001-11-30 2008-07-16 彼得罗·莫伊拉宁 用于骨骼非侵害性评价的方法和装置
JP4260523B2 (ja) * 2002-04-25 2009-04-30 親良 炭 変位計測装置、歪計測装置、弾性率・粘弾性率計測装置、及び、治療装置
JP4258015B2 (ja) * 2002-07-31 2009-04-30 毅 椎名 超音波診断システム、歪み分布表示方法及び弾性係数分布表示方法
FR2843290B1 (fr) * 2002-08-08 2005-06-24 Echosens Dispositif et procede pour la mesure de l'elasticite d'un organe humain ou animal
US7578789B2 (en) * 2002-08-08 2009-08-25 Echosens Device and method for measuring the elasticity of a human or animal organ
JP4314035B2 (ja) * 2003-01-15 2009-08-12 株式会社日立メディコ 超音波診断装置
FR2850265B1 (fr) * 2003-01-23 2005-11-18 Oreal Dispositif d'analyse de la peau comportant une sonde ultrasonore
JP2005013283A (ja) * 2003-06-23 2005-01-20 Takeshi Shiina 超音波探触子及び超音波診断装置
JP2005074077A (ja) * 2003-09-02 2005-03-24 Fuji Photo Film Co Ltd 超音波診断装置
US8202219B2 (en) * 2004-02-23 2012-06-19 Cyberlogic, Inc. Ultrasonic bone assessment apparatus and method
FR2875695B1 (fr) * 2004-09-28 2006-12-01 Echosens Sa Instrument de mesure de l'elasticite d'un organe du type comportant un moyen de centrage
US20060253024A1 (en) * 2005-04-26 2006-11-09 Altmann Andres C Software product for three-dimensional cardiac imaging using ultrasound contour reconstruction

Also Published As

Publication number Publication date
DE602006020461D1 (de) 2011-04-14
ES2363916T3 (es) 2011-08-19
CN100574703C (zh) 2009-12-30
FR2889659A1 (fr) 2007-02-16
BRPI0616512B1 (pt) 2018-07-10
CN101242782A (zh) 2008-08-13
EP1924199A2 (fr) 2008-05-28
FR2889659B1 (fr) 2007-10-12
JP4955680B2 (ja) 2012-06-20
ATE499874T1 (de) 2011-03-15
JP2009504217A (ja) 2009-02-05
BRPI0616512A2 (pt) 2011-06-21
WO2007020341A3 (fr) 2007-04-05
EP1924199B1 (fr) 2011-03-02
US20090099448A1 (en) 2009-04-16
WO2007020341A2 (fr) 2007-02-22

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE. PAGAR RESTAURACAO.

B08H Application fees: decision cancelled [chapter 8.8 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 NA RPI 2256 NA DATA 01/04/2014

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 03/08/2006, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 15A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2634 DE 29-06-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.