CN105120740B - 基于无创血压测量的患者脉波逼近方法、逻辑单元及其系统 - Google Patents

基于无创血压测量的患者脉波逼近方法、逻辑单元及其系统 Download PDF

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Publication number
CN105120740B
CN105120740B CN201480006178.5A CN201480006178A CN105120740B CN 105120740 B CN105120740 B CN 105120740B CN 201480006178 A CN201480006178 A CN 201480006178A CN 105120740 B CN105120740 B CN 105120740B
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China
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pulse
patient
measured
blood pressure
pressure
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Chinese (zh)
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CN105120740A (zh
Inventor
莱因霍尔德·诺尔
乌尔里希·法伊弗
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Philips Medizin Systeme Boeblingen GmbH
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UP Med GmbH
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7278—Artificial waveform generation or derivation, e.g. synthesizing signals from measured signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/02225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers using the oscillometric method
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/02233—Occluders specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6824—Arm or wrist
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7225—Details of analogue processing, e.g. isolation amplifier, gain or sensitivity adjustment, filtering, baseline or drift compensation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/725—Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/02—Operational features
    • A61B2560/0223—Operational features of calibration, e.g. protocols for calibrating sensors

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physiology (AREA)
  • Cardiology (AREA)
  • Vascular Medicine (AREA)
  • Signal Processing (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Ophthalmology & Optometry (AREA)
  • Dentistry (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Power Engineering (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
CN201480006178.5A 2013-01-25 2014-01-09 基于无创血压测量的患者脉波逼近方法、逻辑单元及其系统 Active CN105120740B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361756895P 2013-01-25 2013-01-25
US61/756,895 2013-01-25
EP13000376.7A EP2759258B1 (en) 2013-01-25 2013-01-25 Method of approximating a patient's pulse wave based on non-invasive blood pressure measurement, a logic unit therefore and a system therefore
EP13000376.7 2013-01-25
PCT/EP2014/000031 WO2014114423A1 (en) 2013-01-25 2014-01-09 Method of approximating a patient's pulse wave based on non-invasive blood pressure measurement, a logic unit therefore and a system therefore

Publications (2)

Publication Number Publication Date
CN105120740A CN105120740A (zh) 2015-12-02
CN105120740B true CN105120740B (zh) 2018-08-17

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CN201480006178.5A Active CN105120740B (zh) 2013-01-25 2014-01-09 基于无创血压测量的患者脉波逼近方法、逻辑单元及其系统

Country Status (5)

Country Link
US (2) US20150320364A1 (enExample)
EP (1) EP2759258B1 (enExample)
JP (1) JP6309025B2 (enExample)
CN (1) CN105120740B (enExample)
WO (1) WO2014114423A1 (enExample)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9314170B2 (en) 2010-05-07 2016-04-19 Atcor Medical Pty Ltd Brachial cuff
EP3125743B1 (de) 2014-04-04 2022-03-23 Philips Medizin Systeme Böblingen GmbH Verfahren zur bestimmung des blutdrucks in einem blutgefäss sowie vorrichtung zur durchführung desselben
US11006842B2 (en) 2017-03-02 2021-05-18 Atcor Medical Pty Ltd Non-invasive brachial blood pressure measurement
JP7123070B2 (ja) * 2017-03-17 2022-08-22 アトコア メディカル ピーティーワイ リミテッド 大動脈圧及び波形の較正法
EP3609393B1 (en) * 2017-04-13 2025-05-28 Atcor Medical Pty Ltd Non-invasive blood pressure measurement
CN110448279A (zh) * 2019-09-18 2019-11-15 东莞市好康电子科技有限公司 一种心脏频谱血压计以及心脏频谱检测系统
CN111685749B (zh) * 2020-06-18 2022-09-02 郑昕 一种脉搏压力波数学模型的构建方法
US20220175257A1 (en) * 2020-12-09 2022-06-09 Senbiosys Adaptive Pulse Wave Analysis for Blood Pressure Monitoring
EP4374780A1 (en) 2022-11-28 2024-05-29 Koninklijke Philips N.V. Device for use in blood pressure measurement
EP4400040A1 (en) 2023-01-11 2024-07-17 Koninklijke Philips N.V. Pulse wave signal acquisition
EP4400039A1 (en) 2023-01-11 2024-07-17 Koninklijke Philips N.V. Hemodynamic parameter measurement
EP4417121A1 (en) 2023-02-20 2024-08-21 Koninklijke Philips N.V. Apparatus for determining a respiration rate of a subject
EP4417114A1 (en) 2023-02-20 2024-08-21 Koninklijke Philips N.V. Processor, method and computer program for determining a dicrotic notch position of a pressure pulse
EP4483790A1 (en) 2023-06-26 2025-01-01 Koninklijke Philips N.V. System for use in hemodynamic parameter measurement
EP4483791A1 (en) 2023-06-27 2025-01-01 Koninklijke Philips N.V. Apparatus for use in non-invasive hemodynamic parameter measurement

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1449718A (zh) * 2002-04-10 2003-10-22 欧姆龙株式会社 电子血压计
US20030233204A1 (en) * 2002-06-13 2003-12-18 Southwest Research Institute Systems and methods for calibrating a distorted signal with another signal of known calibration
CN101897578A (zh) * 2010-06-30 2010-12-01 重庆大学 一种动脉压信号逐拍分割方法
US20120078123A1 (en) * 2010-09-29 2012-03-29 Denso Corporation Pulse wave analyzer and blood pressure estimator using the same
CN102397064A (zh) * 2011-12-14 2012-04-04 中国航天员科研训练中心 连续血压测量装置

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Publication number Priority date Publication date Assignee Title
NL8104879A (nl) 1981-10-28 1983-05-16 Tno Werkwijze en inrichting voor het regelen van de manchetdruk bij het meten van de vingerbloeddruk met een foto-electrische plethysmograaf.
US4958638A (en) * 1988-06-30 1990-09-25 Georgia Tech Research Corporation Non-contact vital signs monitor
JPH05317274A (ja) * 1992-05-18 1993-12-03 Omron Corp 電子血圧計
US5699807A (en) * 1994-07-26 1997-12-23 Nihon Kohden Corporation Blood pressure measuring system
US6503206B1 (en) * 2001-07-27 2003-01-07 Vsm Medtech Ltd Apparatus having redundant sensors for continuous monitoring of vital signs and related methods
US9314170B2 (en) * 2010-05-07 2016-04-19 Atcor Medical Pty Ltd Brachial cuff
US9615756B2 (en) * 2012-10-31 2017-04-11 Cnsystems Medizintechnik Ag Device and method for the continuous non-invasive measurement of blood pressure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1449718A (zh) * 2002-04-10 2003-10-22 欧姆龙株式会社 电子血压计
US20030233204A1 (en) * 2002-06-13 2003-12-18 Southwest Research Institute Systems and methods for calibrating a distorted signal with another signal of known calibration
CN101897578A (zh) * 2010-06-30 2010-12-01 重庆大学 一种动脉压信号逐拍分割方法
US20120078123A1 (en) * 2010-09-29 2012-03-29 Denso Corporation Pulse wave analyzer and blood pressure estimator using the same
CN102397064A (zh) * 2011-12-14 2012-04-04 中国航天员科研训练中心 连续血压测量装置

Also Published As

Publication number Publication date
CN105120740A (zh) 2015-12-02
JP2016508386A (ja) 2016-03-22
WO2014114423A1 (en) 2014-07-31
US20150320364A1 (en) 2015-11-12
JP6309025B2 (ja) 2018-04-11
US20220015718A1 (en) 2022-01-20
EP2759258B1 (en) 2016-09-14
EP2759258A1 (en) 2014-07-30

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Effective date of registration: 20190220

Address after: Stuart, Germany

Patentee after: Philips Pharmaceutical Systems Berlingen Co., Ltd.

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Patentee before: UP MED GMBH