CN113827275A - 超声波血流量监测 - Google Patents

超声波血流量监测 Download PDF

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Publication number
CN113827275A
CN113827275A CN202111294244.1A CN202111294244A CN113827275A CN 113827275 A CN113827275 A CN 113827275A CN 202111294244 A CN202111294244 A CN 202111294244A CN 113827275 A CN113827275 A CN 113827275A
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CN
China
Prior art keywords
blood flow
patient
ultrasound transducer
transducer
monitoring
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
CN202111294244.1A
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English (en)
Chinese (zh)
Inventor
汉斯·拓普
托布约恩·赫尔古姆
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Simon Medical
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Simon Medical
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Publication date
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Publication of CN113827275A publication Critical patent/CN113827275A/zh
Pending legal-status Critical Current

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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
    • A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
    • A61B8/4483—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device characterised by features of the ultrasound transducer
    • 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
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4209—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames
    • A61B8/4227—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames characterised by straps, belts, cuffs or braces
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
    • A61B8/42—Details of probe positioning or probe attachment to the patient
    • A61B8/4209—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames
    • A61B8/4236—Details of probe positioning or probe attachment to the patient by using holders, e.g. positioning frames characterised by adhesive patches
    • 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
    • A61B8/54—Control of the diagnostic device
    • 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
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Physiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
CN202111294244.1A 2016-08-05 2017-08-04 超声波血流量监测 Pending CN113827275A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1613530.3 2016-08-05
GB201613530 2016-08-05
CN201780049048.3A CN109640828B (zh) 2016-08-05 2017-08-04 超声波血流量监测

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201780049048.3A Division CN109640828B (zh) 2016-08-05 2017-08-04 超声波血流量监测

Publications (1)

Publication Number Publication Date
CN113827275A true CN113827275A (zh) 2021-12-24

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
CN202111294244.1A Pending CN113827275A (zh) 2016-08-05 2017-08-04 超声波血流量监测
CN201780049048.3A Active CN109640828B (zh) 2016-08-05 2017-08-04 超声波血流量监测

Family Applications After (1)

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CN201780049048.3A Active CN109640828B (zh) 2016-08-05 2017-08-04 超声波血流量监测

Country Status (8)

Country Link
US (1) US11272901B2 (https=)
EP (2) EP3493745B1 (https=)
JP (1) JP7061604B2 (https=)
CN (2) CN113827275A (https=)
CA (1) CA3032236C (https=)
DK (1) DK3493745T3 (https=)
ES (1) ES2903403T3 (https=)
WO (1) WO2018025050A1 (https=)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11717255B2 (en) * 2016-08-05 2023-08-08 Cimon Medical As Ultrasound blood-flow monitoring
KR102660559B1 (ko) * 2016-09-20 2024-04-26 삼성메디슨 주식회사 초음파 프로브, 초음파 영상 장치, 초음파 영상 시스템 및 그 제어방법
WO2019155226A1 (en) 2018-02-07 2019-08-15 Norwegian University Of Science And Technology (Ntnu) Ultrasound blood-flow monitoring
WO2019169508A1 (en) 2018-03-09 2019-09-12 1929803 Ontario Corp. D/B/A Flosonics Medical Dynamically controllable patient fluid control device
IT201800004779A1 (it) * 2018-04-23 2019-10-23 Dispositivo wireless Doppler per applicazioni biomedicali.
US10726546B2 (en) * 2018-04-26 2020-07-28 Siemens Healthcare Gmbh Tissue-to-flow image generation in medical imaging
US11890132B2 (en) * 2020-02-28 2024-02-06 Fujifilm Sonosite, Inc. Detecting fluid flows using ultrasound imaging systems
CN111388011B (zh) * 2020-03-26 2023-02-21 深圳开立生物医疗科技股份有限公司 超声多普勒血流成像方法、装置、设备及可读存储介质
CN113457005B (zh) * 2020-03-31 2023-05-05 上海微创心力医疗科技有限公司 气泡检测方法、电子设备、可读存储介质及血泵系统
US11937976B2 (en) 2020-07-06 2024-03-26 1929803 Ontario Corp Ultrasound patch with integrated flexible transducer assembly
US12115024B2 (en) * 2020-09-29 2024-10-15 The Board Of Trustees Of The Leland Stanford Junior University Functional ultrasound imaging of the brain using deep learning and sparse data
CN113589275B (zh) * 2021-07-01 2024-04-30 中国科学院国家空间科学中心 一种海面风场、海浪和海流的联合观测方法
CN114748098B (zh) * 2022-05-13 2025-05-23 青岛海信医疗设备股份有限公司 一种对血流进行滤波的方法、装置及存储介质
CN119970081B (zh) * 2025-02-20 2025-11-25 逸超医疗科技(北京)股份有限公司 一种医疗超声设备多模态全息频谱的实现方法和装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431936A (en) * 1982-02-18 1984-02-14 The Board Of Trustees Of The Leland Stanford Junior University Transducer structure for generating uniform and focused ultrasonic beams and applications thereof
GB2237877A (en) * 1986-09-09 1991-05-15 Vital Science Corp Measuring volume fluid flow
WO1997024986A2 (en) * 1996-01-05 1997-07-17 Sunlight Ultrasound Technologies Limited Blood volocity determination
WO2013014647A1 (en) * 2011-07-28 2013-01-31 Koninklijke Philips Electronics N.V. Ultrasound probe, method and device for acquiring a blood flow signal of an artery and system for measuring systolic blood pressure
WO2014107769A1 (en) * 2013-01-14 2014-07-17 Uscom Limited Combined blood flow and pressure monitoring system and method

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1539652A (fr) 1967-04-07 1968-09-20 Comp Generale Electricite Débitmètre enregistreur pour vaisseau sanguin
US4067236A (en) 1975-11-10 1978-01-10 Univ Leland Stanford Junior Method and system for unambiguous method of volume flow
US4217909A (en) 1978-08-23 1980-08-19 General Electric Company Directional detection of blood velocities in an ultrasound system
US4259870A (en) 1979-02-26 1981-04-07 Howmedica Inc. Doppler method of measuring flow
US4509526A (en) 1983-02-08 1985-04-09 Lawrence Medical Systems, Inc. Method and system for non-invasive ultrasound Doppler cardiac output measurement
US4757823A (en) 1987-01-27 1988-07-19 Hofmeister John F Method and apparatus for measuring uterine blood flow
JPH0613031B2 (ja) * 1987-08-12 1994-02-23 株式会社東芝 超音波血流イメ−ジング装置
US5284147A (en) 1989-05-22 1994-02-08 Hitachi Medical Corporation Ultrasonic probe to be installed on fingertip
US5211169A (en) 1990-11-08 1993-05-18 Prism Imaging, Inc. Blood pool imaging and analysis technique using ultrasound
US5152293A (en) 1991-07-01 1992-10-06 Northwestern University Finger-mounted intraoperative imaging device
WO1995002361A1 (en) 1993-07-15 1995-01-26 Zimmer Stevan D Doppler ultrasound trigger for use with mr
NO944736D0 (no) * 1994-12-07 1994-12-07 Vingmed Sound As Fremgangsmåte for bestemmelse av blodhastighet
CN1189217A (zh) * 1995-06-29 1998-07-29 垓技术公司 便携式超声成像系统
JPH10328189A (ja) 1997-05-29 1998-12-15 Matsushita Electric Ind Co Ltd 超音波血流測定装置
US6176143B1 (en) 1997-12-01 2001-01-23 General Electric Company Method and apparatus for estimation and display of spectral broadening error margin for doppler time-velocity waveforms
FR2810302B1 (fr) 2000-06-16 2002-12-13 Rexam Sofab Dispositif de reprise d'air dynamique pour distributeur de produit liquide
US20030013947A1 (en) * 2001-07-10 2003-01-16 Frattarola Joseph R. Method and apparatus for non-invasive blood analyte detector
US6746402B2 (en) 2002-01-02 2004-06-08 E. Tuncay Ustuner Ultrasound system and method
JP4206218B2 (ja) 2002-04-03 2009-01-07 セイコーインスツル株式会社 循環動態測定装置
GB2391625A (en) 2002-08-09 2004-02-11 Diagnostic Ultrasound Europ B Instantaneous ultrasonic echo measurement of bladder urine volume with a limited number of ultrasound beams
WO2007057826A1 (en) * 2005-11-17 2007-05-24 Koninklijke Philips Electronics N.V. Vascular flow sensor with acoustic coupling detector
US9295444B2 (en) * 2006-11-10 2016-03-29 Siemens Medical Solutions Usa, Inc. Transducer array imaging system
EP2164400A4 (en) 2007-05-31 2012-01-18 Univ Windsor ULTRASONIC EQUIPMENT FOR COSMETIC APPLICATIONS TO HUMAN FINGER ANGLES
US20090105594A1 (en) 2007-10-23 2009-04-23 Connell Reynolds Blood Vessel Finder
JP5858783B2 (ja) * 2008-06-26 2016-02-10 ヴェラゾニックス，インコーポレーテッド 非集束送信ビームを用いる高フレームレートの量的ドップラーフローイメージング
GB0906269D0 (en) * 2009-04-09 2009-05-20 Ntnu Technology Transfer As Optimal modal beamformer for sensor arrays
US9597055B2 (en) 2011-01-07 2017-03-21 General Electric Company Fetal scalp doppler device and system
DK2940487T3 (en) * 2011-10-19 2016-11-21 Verasonics Inc Estimation and display for vector Doppler imaging using flat wave transmissions
CN103284753B (zh) * 2012-02-22 2015-12-09 香港理工大学 超声波成像系统及成像方法
KR101433032B1 (ko) 2012-04-13 2014-08-21 서강대학교산학협력단 평면파를 이용한 기능성 혈류 영상 생성 방법 및 장치
US20160278736A1 (en) 2013-11-15 2016-09-29 Neural Analytics Inc. Monitoring structural features of cerebral blood flow velocity for diagnosis of neurological conditions
KR20150069830A (ko) * 2013-12-16 2015-06-24 삼성전자주식회사 의료 영상을 이용한 혈관 분석 정보 제공 방법 및 장치
JP2015150366A (ja) 2014-02-19 2015-08-24 セイコーエプソン株式会社 人工透析システム、血流監視装置および制御方法
KR102246357B1 (ko) 2014-03-13 2021-04-29 삼성메디슨 주식회사 대상체의 압력 변화를 표현하기 위한 방법 및 장치
WO2015200817A1 (en) 2014-06-27 2015-12-30 TECLens, LLC Realtime acoustic dosimetry for corneal collagen crosslinking
CN108778146B (zh) * 2015-12-10 2022-03-11 1929803安大略Dba Ke2科技公司 用于自动流体响应测量的系统及方法
US11020092B2 (en) 2015-12-22 2021-06-01 Koninklijke Philips N.V. Multi-site concurrent ultrasound blood flow velocity measurement for continuous hemodynamic management
CN107296628B (zh) 2017-07-20 2020-11-17 苏州大学 内瘘血栓的实时检测系统、实时检测装置及其血流速度的检测方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431936A (en) * 1982-02-18 1984-02-14 The Board Of Trustees Of The Leland Stanford Junior University Transducer structure for generating uniform and focused ultrasonic beams and applications thereof
GB2237877A (en) * 1986-09-09 1991-05-15 Vital Science Corp Measuring volume fluid flow
WO1997024986A2 (en) * 1996-01-05 1997-07-17 Sunlight Ultrasound Technologies Limited Blood volocity determination
WO2013014647A1 (en) * 2011-07-28 2013-01-31 Koninklijke Philips Electronics N.V. Ultrasound probe, method and device for acquiring a blood flow signal of an artery and system for measuring systolic blood pressure
WO2014107769A1 (en) * 2013-01-14 2014-07-17 Uscom Limited Combined blood flow and pressure monitoring system and method

Also Published As

Publication number Publication date
CN109640828B (zh) 2021-11-23
WO2018025050A1 (en) 2018-02-08
CA3032236C (en) 2024-05-28
JP7061604B2 (ja) 2022-04-28
EP3493745A1 (en) 2019-06-12
EP3960092A1 (en) 2022-03-02
EP3493745B1 (en) 2021-11-03
US11272901B2 (en) 2022-03-15
DK3493745T3 (da) 2022-01-24
US20190175138A1 (en) 2019-06-13
JP2019524288A (ja) 2019-09-05
ES2903403T3 (es) 2022-04-01
CA3032236A1 (en) 2018-02-08
CN109640828A (zh) 2019-04-16

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