JP7354145B2 - 組織弾性モニタリング及び表示のためのせん断波振幅再構成 - Google Patents

組織弾性モニタリング及び表示のためのせん断波振幅再構成 Download PDF

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JP7354145B2
JP7354145B2 JP2020560785A JP2020560785A JP7354145B2 JP 7354145 B2 JP7354145 B2 JP 7354145B2 JP 2020560785 A JP2020560785 A JP 2020560785A JP 2020560785 A JP2020560785 A JP 2020560785A JP 7354145 B2 JP7354145 B2 JP 7354145B2
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tissue
map
shear wave
tissue elasticity
region
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JP2021523765A (ja
JPWO2019211175A5 (https=
JP2021523765A5 (https=
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ファイク カン メラル
シリラム セツラマン
ウィリアム タオ シ
ヨヘン クルエッカー
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Koninklijke Philips NV
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    • A—HUMAN NECESSITIES
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    • 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
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A61B18/14—Probes or electrodes therefor
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    • 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
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    • A61B8/467—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient characterised by special input means
    • A61B8/469—Ultrasonic, sonic or infrasonic diagnostic devices with special arrangements for interfacing with the operator or the patient characterised by special input means for selection of a region of interest
    • 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
    • A61B8/5238—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image
    • A61B8/5246—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for combining image data of patient, e.g. merging several images from different acquisition modes into one image combining images from the same or different imaging techniques, e.g. color Doppler and B-mode
    • 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
    • G01S15/00—Systems using the reflection or reradiation of acoustic waves, e.g. sonar systems
    • G01S15/88—Sonar systems specially adapted for specific applications
    • G01S15/89—Sonar systems specially adapted for specific applications for mapping or imaging
    • G01S15/8906—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques
    • G01S15/8909—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration
    • G01S15/8915—Short-range imaging systems; Acoustic microscope systems using pulse-echo techniques using a static transducer configuration using a transducer array
    • 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
    • G01S7/52053—Display arrangements
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    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
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    • G16H50/70—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for mining of medical data, e.g. analysing previous cases of other patients

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
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  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
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  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
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  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Vascular Medicine (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Cardiology (AREA)
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  • Databases & Information Systems (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
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JP2020560785A 2018-05-03 2019-04-25 組織弾性モニタリング及び表示のためのせん断波振幅再構成 Active JP7354145B2 (ja)

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US201862666306P 2018-05-03 2018-05-03
US62/666,306 2018-05-03
PCT/EP2019/060681 WO2019211175A1 (en) 2018-05-03 2019-04-25 Shear wave amplitude reconstruction for tissue elasticity monitoring and display

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JP2021523765A JP2021523765A (ja) 2021-09-09
JPWO2019211175A5 JPWO2019211175A5 (https=) 2022-04-28
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JP7354145B2 true JP7354145B2 (ja) 2023-10-02

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US10226234B2 (en) 2011-12-01 2019-03-12 Maui Imaging, Inc. Motion detection using ping-based and multiple aperture doppler ultrasound
WO2021092575A1 (en) * 2019-11-07 2021-05-14 The Trustees Of Columbia University In The City Of New York Systems and methods for harmonic motion elastography
TWI742785B (zh) * 2020-01-14 2021-10-11 國立臺灣科技大學 高強度聚焦超音波治療系統及其即時監測方法
KR102830355B1 (ko) * 2020-01-17 2025-07-04 삼성메디슨 주식회사 초음파 진단 장치 및 그 동작방법
JP7724853B2 (ja) * 2020-10-21 2025-08-18 マウイ イマギング，インコーポレーテッド 多数開口超音波を用いた組織の特徴付けのためのシステム及び方法
KR102776957B1 (ko) * 2022-08-04 2025-03-05 안가람 피부 시술 가이딩 및 피드백 시스템
US12415094B2 (en) * 2023-03-30 2025-09-16 GE Precision Healthcare LLC System and method for facilitating shedding of tissue lining cells with ultrasound
EP4691403A1 (en) * 2024-08-06 2026-02-11 Sofradim Production Support tool for planning use of surgical mesh following laparotomy or ventral hernia repair

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JP2015131097A (ja) 2013-12-13 2015-07-23 株式会社東芝 超音波診断装置、画像処理装置及び画像処理方法
JP2017532158A (ja) 2014-10-28 2017-11-02 スーパー・ソニック・イマジン せん断波エラストグラフィイメージングを実施するためのイメージング方法および装置
JP2017104526A (ja) 2015-12-04 2017-06-15 東芝メディカルシステムズ株式会社 解析装置

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CN112074237B (zh) 2024-09-17
US11540810B2 (en) 2023-01-03
JP2021523765A (ja) 2021-09-09
EP3787518B1 (en) 2023-07-19
EP3787518A1 (en) 2021-03-10
US20210106312A1 (en) 2021-04-15
WO2019211175A1 (en) 2019-11-07
CN112074237A (zh) 2020-12-11

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