JP7379120B2 - 超音波診断装置、医用画像撮影装置、学習装置、超音波画像表示方法及びプログラム - Google Patents

超音波診断装置、医用画像撮影装置、学習装置、超音波画像表示方法及びプログラム Download PDF

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JP7379120B2
JP7379120B2 JP2019215796A JP2019215796A JP7379120B2 JP 7379120 B2 JP7379120 B2 JP 7379120B2 JP 2019215796 A JP2019215796 A JP 2019215796A JP 2019215796 A JP2019215796 A JP 2019215796A JP 7379120 B2 JP7379120 B2 JP 7379120B2
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ultrasound image
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翔也 佐々木
好教 平野
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Canon Inc
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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
    • A61B8/52—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/5207—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves involving processing of raw data to produce diagnostic data, e.g. for generating an image
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/06—Measuring blood flow
    • 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
    • A61B8/08—Clinical applications
    • A61B8/0891—Clinical applications for diagnosis of blood vessels
    • 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
    • A61B8/461—Displaying means of special interest
    • 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
    • A61B8/461—Displaying means of special interest
    • A61B8/464—Displaying means of special interest involving a plurality of displays
    • 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
    • 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
    • A61B8/48—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
    • 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 OR CALCULATING; 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
    • G06N3/0464—Convolutional networks [CNN, ConvNet]
    • G—PHYSICS
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    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G—PHYSICS
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    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N3/00—Computing arrangements based on biological models
    • G06N3/02—Neural networks
    • G06N3/08—Learning methods
    • G06N3/09—Supervised learning
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06N—COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS
    • G06N20/00—Machine learning
    • G06N20/10—Machine learning using kernel methods, e.g. support vector machines [SVM]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
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  • Biomedical Technology (AREA)
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  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
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  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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  • Heart & Thoracic Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
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  • Computational Linguistics (AREA)
  • Hematology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
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JP2019215796A 2019-11-28 2019-11-28 超音波診断装置、医用画像撮影装置、学習装置、超音波画像表示方法及びプログラム Active JP7379120B2 (ja)

Priority Applications (2)

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JP2019215796A JP7379120B2 (ja) 2019-11-28 2019-11-28 超音波診断装置、医用画像撮影装置、学習装置、超音波画像表示方法及びプログラム
US17/103,756 US12133768B2 (en) 2019-11-28 2020-11-24 Ultrasonic diagnostic apparatus, medical imaging apparatus, training device, ultrasonic image display method, and storage medium

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JP2019215796A JP7379120B2 (ja) 2019-11-28 2019-11-28 超音波診断装置、医用画像撮影装置、学習装置、超音波画像表示方法及びプログラム

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CA3152545A1 (en) 2019-09-20 2021-03-25 Bard Access Systems, Inc. Automatic vessel detection tools and methods
WO2022055887A1 (en) 2020-09-08 2022-03-17 Bard Access Systems, Inc. Dynamically adjusting ultrasound-imaging systems and methods thereof
CN216257185U (zh) 2020-09-10 2022-04-12 巴德阿克塞斯系统股份有限公司 超声探测器和超声系统
EP4247267A1 (en) 2020-11-24 2023-09-27 Bard Access Systems, Inc. Ultrasound system with target and medical instrument awareness
US12165315B2 (en) 2020-12-01 2024-12-10 Bard Access Systems, Inc. Ultrasound system with pressure and flow determination capability
WO2022119853A1 (en) 2020-12-01 2022-06-09 Bard Access Systems, Inc. Ultrasound probe with target tracking capability
CN217960146U (zh) 2021-04-15 2022-12-06 巴德阿克塞斯系统股份有限公司 超声成像系统
US20240293103A1 (en) * 2021-04-21 2024-09-05 Ultrasight Ltd System and method for guiding positioning and orienting of an ultrasound probe
US20220338836A1 (en) * 2021-04-21 2022-10-27 Ultrasight Ltd System and method for guiding positioning and orienting of an ultrasound probe
EP4422507B1 (en) 2021-11-03 2026-04-15 Bard Access Systems, Inc. Optimized functionality through interoperation of doppler and image based vessel differentiation
US12514533B2 (en) 2022-03-01 2026-01-06 Bard Access Systems, Inc. Ultrasound imaging system
US12514532B2 (en) 2022-03-01 2026-01-06 Bard Access Systems, Inc. Ultrasound imaging system
CN116763338A (zh) 2022-03-16 2023-09-19 巴德阿克塞斯系统股份有限公司 超声成像系统
CN115670510B (zh) * 2023-01-05 2023-03-17 深圳迈瑞动物医疗科技股份有限公司 一种超声成像设备和超声c图像的成像方法

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JP2008532606A (ja) 2005-03-08 2008-08-21 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 スペクトルドップラにおける自動ゲイン調節のための方法及び装置
JP2012034811A (ja) 2010-08-06 2012-02-23 Panasonic Corp 超音波診断システムおよび超音波診断装置
WO2013105197A1 (ja) 2012-01-10 2013-07-18 パナソニック株式会社 超音波診断装置、および、血管検出方法
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JP2018175343A (ja) 2017-04-12 2018-11-15 富士フイルム株式会社 医用画像処理装置および方法並びにプログラム
JP2019000151A (ja) 2017-06-12 2019-01-10 株式会社日立製作所 超音波診断装置及び関心領域設定方法
JP2019076541A (ja) 2017-10-26 2019-05-23 コニカミノルタ株式会社 医用画像処理装置
US20190261949A1 (en) 2018-02-27 2019-08-29 Siemens Medical Solutions Usa, Inc. Region of interest placement for quantitative ultrasound imaging
JP2019193788A (ja) 2018-04-27 2019-11-07 キヤノンメディカルシステムズ株式会社 医用情報処理システム及び医用情報処理プログラム
JP2020075104A (ja) 2018-10-08 2020-05-21 ゼネラル・エレクトリック・カンパニイ 超音波心臓ドップラー検査の自動化

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