CN113440166A - 利用超声医学成像的肝病活动估计 - Google Patents

利用超声医学成像的肝病活动估计 Download PDF

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Publication number
CN113440166A
CN113440166A CN202110270447.0A CN202110270447A CN113440166A CN 113440166 A CN113440166 A CN 113440166A CN 202110270447 A CN202110270447 A CN 202110270447A CN 113440166 A CN113440166 A CN 113440166A
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CN
China
Prior art keywords
shear wave
ultrasound
estimating
disease activity
tissue
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202110270447.0A
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English (en)
Chinese (zh)
Inventor
Y·拉拜德
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens Medical Solutions USA Inc
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Siemens Medical Solutions USA Inc
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
Priority claimed from US16/816,351 external-priority patent/US11553901B2/en
Application filed by Siemens Medical Solutions USA Inc filed Critical Siemens Medical Solutions USA Inc
Publication of CN113440166A publication Critical patent/CN113440166A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H30/00—ICT specially adapted for the handling or processing of medical images
    • G16H30/40—ICT specially adapted for the handling or processing of medical images for processing medical images, e.g. editing
    • 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
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/08—Detecting organic movements or changes, e.g. tumours, cysts, swellings
    • A61B8/0833—Detecting organic movements or changes, e.g. tumours, cysts, swellings involving detecting or locating foreign bodies or organic structures
    • 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
    • A61B8/5223—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of medical diagnostic data for extracting a diagnostic or physiological parameter from medical diagnostic data
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/04—Architecture, e.g. interconnection topology
    • G06N3/045—Combinations of networks
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
CN202110270447.0A 2020-03-12 2021-03-12 利用超声医学成像的肝病活动估计 Pending CN113440166A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/816,351 US11553901B2 (en) 2017-04-06 2020-03-12 Liver disease activity estimation with ultrasound medical imaging
US16/816351 2020-03-12

Publications (1)

Publication Number Publication Date
CN113440166A true CN113440166A (zh) 2021-09-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202110270447.0A Pending CN113440166A (zh) 2020-03-12 2021-03-12 利用超声医学成像的肝病活动估计

Country Status (3)

Country Link
KR (1) KR102617857B1 (ko)
CN (1) CN113440166A (ko)
DE (1) DE102021105965A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113936788A (zh) * 2021-09-23 2022-01-14 北京大学 用于对非酒精性脂肪性肝病患者进行分类的系统及计算机存储介质

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220142614A1 (en) * 2020-11-09 2022-05-12 Siemens Medical Solutions Usa, Inc. Ultrasound-derived proxy for physical quantity

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55165587A (en) * 1979-06-11 1980-12-24 Hitachi Cable Method of forming rubber and plastic insulated cable connector
US9895137B2 (en) 2013-03-05 2018-02-20 Hitachi, Ltd. Ultrasonic diagnosis device and transmission/reception method
EP2982305A4 (en) 2013-04-03 2016-11-09 ULTRASONIC DIAGNOSTIC APPARATUS AND ELASTICITY EVALUATION METHOD
JP6216736B2 (ja) 2015-04-08 2017-10-18 株式会社日立製作所 超音波診断装置、及び超音波診断方法
US10376242B2 (en) 2015-04-16 2019-08-13 Siemens Medical Solutions Usa, Inc. Quantitative viscoelastic ultrasound imaging
FR3036943A1 (fr) * 2015-06-02 2016-12-09 Echosens Dispositif non invasif de detection de lesion hepatique
CN107072639B (zh) 2015-08-03 2019-03-08 皇家飞利浦有限公司 使用切变波进行测量的超声系统和方法
US10512452B2 (en) * 2016-07-13 2019-12-24 Siemens Medical Solutions Usa, Inc. Tissue characterization in medical diagnostic ultrasound
WO2018127497A1 (en) * 2017-01-05 2018-07-12 Koninklijke Philips N.V. Ultrasound imaging system with a neural network for deriving imaging data and tissue information

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113936788A (zh) * 2021-09-23 2022-01-14 北京大学 用于对非酒精性脂肪性肝病患者进行分类的系统及计算机存储介质

Also Published As

Publication number Publication date
DE102021105965A1 (de) 2021-09-16
KR20210116268A (ko) 2021-09-27
KR102617857B1 (ko) 2023-12-22

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