JP2020203078A - 粘弾性媒体の超音波パラメータを測定するための方法およびデバイス - Google Patents

粘弾性媒体の超音波パラメータを測定するための方法およびデバイス Download PDF

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JP2020203078A
JP2020203078A JP2020088612A JP2020088612A JP2020203078A JP 2020203078 A JP2020203078 A JP 2020203078A JP 2020088612 A JP2020088612 A JP 2020088612A JP 2020088612 A JP2020088612 A JP 2020088612A JP 2020203078 A JP2020203078 A JP 2020203078A
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ultrasonic
mode
attenuation
cap
shots
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JP2020088612A
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Japanese (ja)
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JP2020203078A5 (enExample
Inventor
ローラン・サンドラン
Sandrin Laurent
ステファーヌ・オーディエール
Audi Re Stephane
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Echosens SA
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Echosens SA
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Priority claimed from EP19305761.9A external-priority patent/EP3750483B1/en
Priority claimed from US16/441,970 external-priority patent/US11850098B2/en
Application filed by Echosens SA filed Critical Echosens SA
Publication of JP2020203078A publication Critical patent/JP2020203078A/ja
Publication of JP2020203078A5 publication Critical patent/JP2020203078A5/ja
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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
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • 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
    • A61B8/0833—Clinical applications involving detecting or locating foreign bodies or organic structures
    • A61B8/085—Clinical applications involving detecting or locating foreign bodies or organic structures for locating body or organic structures, e.g. tumours, calculi, blood vessels, nodules
    • 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
    • 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
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • 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
    • A61B8/467—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient characterised by special input means
    • 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
    • A61B8/5215—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data
    • 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
    • A61B8/5269—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving detection or reduction of artifacts
    • A61B8/5276—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving detection or reduction of artifacts due to motion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/54—Control of the diagnostic device
    • A61B8/543—Control of the diagnostic device involving acquisition triggered by a physiological signal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00—Evaluating a particular growth phase or type of persons or animals
    • A61B2503/40—Animals

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Vascular Medicine (AREA)
  • Physiology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2020088612A 2019-06-14 2020-05-21 粘弾性媒体の超音波パラメータを測定するための方法およびデバイス Pending JP2020203078A (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP19305761.9A EP3750483B1 (en) 2019-06-14 2019-06-14 Method and device for measuring an ultrasound parameter of a viscoelastic medium
EP19305761.9 2019-06-14
US16/441,970 US11850098B2 (en) 2019-06-14 2019-06-14 Method and device for measuring an ultrasound parameter of a viscoelastic medium
US16/441,970 2019-06-14

Publications (2)

Publication Number Publication Date
JP2020203078A true JP2020203078A (ja) 2020-12-24
JP2020203078A5 JP2020203078A5 (enExample) 2023-05-19

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JP2020088612A Pending JP2020203078A (ja) 2019-06-14 2020-05-21 粘弾性媒体の超音波パラメータを測定するための方法およびデバイス

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Country Link
JP (1) JP2020203078A (enExample)
KR (1) KR20200143285A (enExample)
CN (1) CN112075955B (enExample)
AU (1) AU2020203412A1 (enExample)
BR (1) BR102020011526A2 (enExample)
RU (1) RU2020118865A (enExample)
ZA (1) ZA202003172B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024522311A (ja) * 2021-04-06 2024-06-14 コーニンクレッカ フィリップス エヌ ヴェ 不均一な肝脂肪を特定するためのシステム、方法、及び装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3078485B1 (fr) * 2018-03-02 2020-02-28 Echosens Procede d’elastographie hybride, sonde et dispositif pour elastographie hybride
KR102507134B1 (ko) 2022-09-20 2023-03-07 한국콜마주식회사 피부 탄력 측정 방법 및 장치
CN116519571A (zh) * 2023-03-01 2023-08-01 华南师范大学 基于fpga的图像扩散波光谱技术的检测系统及方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016503706A (ja) * 2013-01-22 2016-02-08 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 超音波プローブ及び超音波撮像システム
JP2019024682A (ja) * 2017-07-27 2019-02-21 ゼネラル・エレクトリック・カンパニイ 超音波診断装置及びその制御プログラム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4839446B2 (ja) * 2007-02-27 2011-12-21 国立大学法人山口大学 超音波診断装置及び組織性状判別のプログラム
CN102151152A (zh) * 2011-03-01 2011-08-17 深圳市一体医疗科技股份有限公司 一种用于测量粘弹性介质弹性的测量探头、系统及方法
JP5840780B2 (ja) * 2012-07-17 2016-01-06 古野電気株式会社 超音波測定器具および超音波測定装置
WO2014055973A1 (en) * 2012-10-07 2014-04-10 Mayo Foundation For Medical Education And Research System and method for shear wave elastography by transmitting ultrasound with subgroups of ultrasound transducer elements
CN105266851B (zh) * 2015-10-29 2018-01-05 无锡海斯凯尔医学技术有限公司 粘弹性介质的粘度参数检测方法和设备
US10512452B2 (en) * 2016-07-13 2019-12-24 Siemens Medical Solutions Usa, Inc. Tissue characterization in medical diagnostic ultrasound
FR3054123B1 (fr) * 2016-07-25 2021-11-26 Echosens Procede de mesure d’un parametre viscoelastique d’un organe humain ou animal
CN108652661A (zh) * 2018-04-10 2018-10-16 华南理工大学 使用capi加速的fpga医学超声成像系统

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016503706A (ja) * 2013-01-22 2016-02-08 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 超音波プローブ及び超音波撮像システム
JP2019024682A (ja) * 2017-07-27 2019-02-21 ゼネラル・エレクトリック・カンパニイ 超音波診断装置及びその制御プログラム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024522311A (ja) * 2021-04-06 2024-06-14 コーニンクレッカ フィリップス エヌ ヴェ 不均一な肝脂肪を特定するためのシステム、方法、及び装置

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CN112075955B (zh) 2024-03-19
ZA202003172B (en) 2021-06-30
RU2020118865A (ru) 2021-12-08
CN112075955A (zh) 2020-12-15
KR20200143285A (ko) 2020-12-23
AU2020203412A1 (en) 2021-01-07
BR102020011526A2 (pt) 2020-12-29

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