CN116600718A - 血流速度确定 - Google Patents

血流速度确定 Download PDF

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Publication number
CN116600718A
CN116600718A CN202180081017.2A CN202180081017A CN116600718A CN 116600718 A CN116600718 A CN 116600718A CN 202180081017 A CN202180081017 A CN 202180081017A CN 116600718 A CN116600718 A CN 116600718A
Authority
CN
China
Prior art keywords
velocity
blood
vessel
blood flow
ultrasound data
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
CN202180081017.2A
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English (en)
Chinese (zh)
Inventor
L·A·E·M·范克尼彭贝格
J·A·范罗伊
K·帕拉尼萨米
S·Y·舒列波夫
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
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
Application filed by Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of CN116600718A publication Critical patent/CN116600718A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • A61B8/48—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
    • A61B8/5215—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Physiology (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CN202180081017.2A 2020-12-01 2021-11-28 血流速度确定 Pending CN116600718A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20211086.2A EP4008267A1 (en) 2020-12-01 2020-12-01 Blood velocity determination
EP20211086.2 2020-12-01
PCT/EP2021/083263 WO2022117469A1 (en) 2020-12-01 2021-11-28 Blood velocity determination

Publications (1)

Publication Number Publication Date
CN116600718A true CN116600718A (zh) 2023-08-15

Family

ID=73694759

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180081017.2A Pending CN116600718A (zh) 2020-12-01 2021-11-28 血流速度确定

Country Status (5)

Country Link
US (1) US20240000415A1 (https=)
EP (2) EP4008267A1 (https=)
JP (1) JP7569937B2 (https=)
CN (1) CN116600718A (https=)
WO (1) WO2022117469A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7770115B2 (ja) 2021-05-28 2025-11-14 三菱重工業株式会社 流量演算装置、及び流量演算方法
US20250281160A1 (en) 2022-12-02 2025-09-11 Koninklijke Philips N.V. Determining a flow profile in an artery based on ultrasound imaging data

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090131765A1 (en) * 2007-11-16 2009-05-21 Broncus Technologies, Inc. Method and system for measuring pulmonary artery circulation information
JP2010125203A (ja) * 2008-11-28 2010-06-10 Aloka Co Ltd 超音波診断装置
US20120078106A1 (en) * 2010-09-28 2012-03-29 General Electric Company Method and system for non-invasive monitoring of patient parameters
CN104095656A (zh) * 2014-07-25 2014-10-15 声泰特（成都）科技有限公司 一种基于超声多普勒频谱的彩色血流成像及其显示方法
CN105476665A (zh) * 2016-01-27 2016-04-13 成都欣声科技有限公司 一种基于超声的血流速度测量及血流流量测量方法
CN111801053A (zh) * 2018-01-11 2020-10-20 帝国学院创新有限公司 流体流动分析

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4476874A (en) * 1982-06-01 1984-10-16 Sri International Ultrasonic imaging with volume flow measuring method and apparatus
JP3381968B2 (ja) * 1993-07-09 2003-03-04 株式会社東芝 超音波診断装置
JPH09248304A (ja) * 1996-03-14 1997-09-22 Aloka Co Ltd 流量計測機能を備えた超音波ドプラ診断装置
EP0839497A1 (en) * 1996-11-01 1998-05-06 EndoSonics Corporation A method for measuring volumetric fluid flow and its velocity profile in a lumen or other body cavity
JPH10165400A (ja) * 1996-12-12 1998-06-23 Furuno Electric Co Ltd 超音波診断装置
JP5499939B2 (ja) * 2010-06-25 2014-05-21 セイコーエプソン株式会社 測定装置、生体検査装置、流速測定方法、および圧力測定方法
JP6783863B2 (ja) * 2015-12-22 2020-11-11 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 血行管理のためのマルチサイト連続超音波流量測定

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090131765A1 (en) * 2007-11-16 2009-05-21 Broncus Technologies, Inc. Method and system for measuring pulmonary artery circulation information
JP2010125203A (ja) * 2008-11-28 2010-06-10 Aloka Co Ltd 超音波診断装置
US20120078106A1 (en) * 2010-09-28 2012-03-29 General Electric Company Method and system for non-invasive monitoring of patient parameters
CN104095656A (zh) * 2014-07-25 2014-10-15 声泰特（成都）科技有限公司 一种基于超声多普勒频谱的彩色血流成像及其显示方法
CN105476665A (zh) * 2016-01-27 2016-04-13 成都欣声科技有限公司 一种基于超声的血流速度测量及血流流量测量方法
CN111801053A (zh) * 2018-01-11 2020-10-20 帝国学院创新有限公司 流体流动分析

Also Published As

Publication number Publication date
JP7569937B2 (ja) 2024-10-18
JP2023552331A (ja) 2023-12-15
WO2022117469A1 (en) 2022-06-09
EP4280965A1 (en) 2023-11-29
US20240000415A1 (en) 2024-01-04
EP4008267A1 (en) 2022-06-08
EP4280965B1 (en) 2024-07-03

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