JP6668191B2 - 超音波撮像装置およびその演算方法 - Google Patents

超音波撮像装置およびその演算方法 Download PDF

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JP6668191B2
JP6668191B2 JP2016141217A JP2016141217A JP6668191B2 JP 6668191 B2 JP6668191 B2 JP 6668191B2 JP 2016141217 A JP2016141217 A JP 2016141217A JP 2016141217 A JP2016141217 A JP 2016141217A JP 6668191 B2 JP6668191 B2 JP 6668191B2
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blood flow
flow velocity
velocity gradient
blood vessel
imaging apparatus
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JP2018011634A5 (enExample
JP2018011634A (ja
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一力 清水
一力 清水
田中　智彦
智彦 田中
岡田　孝
孝 岡田
肇 坂下
肇 坂下
佳徳 関
佳徳 関
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Hitachi Ltd
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Hitachi Ltd
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Priority to US16/308,951 priority patent/US20190192111A1/en
Priority to PCT/JP2017/021781 priority patent/WO2018016233A1/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
    • A61B8/06—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
    • A61B8/13—Tomography
    • A61B8/14—Echo-tomography
    • 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
    • A61B8/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • 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
    • A61B8/48—Diagnostic techniques
    • A61B8/488—Diagnostic techniques involving Doppler signals
    • 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
    • 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
    • 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
    • A61B8/5292—Devices using data or image processing specially adapted for diagnosis using ultrasonic, sonic or infrasonic waves using additional data, e.g. patient information, image labeling, acquisition parameters
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Hematology (AREA)
  • Physiology (AREA)
  • Epidemiology (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Primary Health Care (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
JP2016141217A 2016-07-19 2016-07-19 超音波撮像装置およびその演算方法 Active JP6668191B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2016141217A JP6668191B2 (ja) 2016-07-19 2016-07-19 超音波撮像装置およびその演算方法
US16/308,951 US20190192111A1 (en) 2016-07-19 2017-06-13 Ultrasonic Imaging Device and Operation Method Thereof
PCT/JP2017/021781 WO2018016233A1 (ja) 2016-07-19 2017-06-13 超音波撮像装置およびその演算方法

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JP2016141217A JP6668191B2 (ja) 2016-07-19 2016-07-19 超音波撮像装置およびその演算方法

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JP2018011634A JP2018011634A (ja) 2018-01-25
JP2018011634A5 JP2018011634A5 (enExample) 2018-12-20
JP6668191B2 true JP6668191B2 (ja) 2020-03-18

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CN113967036B (zh) * 2017-04-28 2024-08-30 深圳迈瑞生物医疗电子股份有限公司 超声成像设备及利用超声检测血管壁剪切指数的方法
CN109589136B (zh) * 2018-12-29 2022-02-01 深圳开立生物医疗科技股份有限公司 一种显示设备和超声诊断系统
CN113133783A (zh) * 2020-01-19 2021-07-20 深圳迈瑞生物医疗电子股份有限公司 血管壁剪切指数显示方法及超声成像系统
CN114642449B (zh) * 2020-12-18 2025-04-15 深圳迈瑞生物医疗电子股份有限公司 血流成像方法和超声成像设备
CN115770063A (zh) * 2021-09-08 2023-03-10 深圳开立生物医疗科技股份有限公司 一种血管成像方法、装置、电子设备及可读存储介质

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JP5522719B2 (ja) * 2009-09-17 2014-06-18 国立大学法人東北大学 超音波診断装置、血流可視化装置及び制御プログラム
JP4863324B2 (ja) * 2009-10-23 2012-01-25 独立行政法人産業技術総合研究所 血液力学特性測定装置
JP5927908B2 (ja) * 2011-12-27 2016-06-01 セイコーエプソン株式会社 血圧計測装置及び血圧計測装置の制御方法

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WO2018016233A1 (ja) 2018-01-25
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