JP7023752B2 - 脈波伝播時間測定装置及び血圧測定装置 - Google Patents

脈波伝播時間測定装置及び血圧測定装置 Download PDF

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Publication number
JP7023752B2
JP7023752B2 JP2018047031A JP2018047031A JP7023752B2 JP 7023752 B2 JP7023752 B2 JP 7023752B2 JP 2018047031 A JP2018047031 A JP 2018047031A JP 2018047031 A JP2018047031 A JP 2018047031A JP 7023752 B2 JP7023752 B2 JP 7023752B2
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blood pressure
pulse wave
unit
measuring device
propagation time
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JP2018047031A
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Japanese (ja)
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JP2019154864A5 (enExample
JP2019154864A (ja
Inventor
康大 川端
健司 藤井
直美 松村
麗二 藤田
晃人 伊藤
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Omron Corp
Omron Healthcare Co Ltd
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Omron Corp
Omron Healthcare Co Ltd
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Priority to JP2018047031A priority Critical patent/JP7023752B2/ja
Priority to DE112019001282.7T priority patent/DE112019001282T5/de
Priority to PCT/JP2019/006710 priority patent/WO2019176499A1/ja
Priority to CN201980017139.8A priority patent/CN111818843B/zh
Publication of JP2019154864A publication Critical patent/JP2019154864A/ja
Priority to US17/009,424 priority patent/US12171530B2/en
Publication of JP2019154864A5 publication Critical patent/JP2019154864A5/ja
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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
    • A61B5/02—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
    • A61B5/02125—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave propagation time
    • 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
    • A61B5/02141—Details of apparatus construction, e.g. pump units or housings therefor, cuff pressurising systems, arrangements of fluid conduits or circuits
    • 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
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A61B5/02156—Calibration means
    • 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
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/25—Bioelectric electrodes therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
    • 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
    • A61B5/68—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
    • A61B5/683—Means for maintaining contact with the body
    • 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
    • A61B2560/0238—Means for recording calibration data
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0247—Pressure sensors
    • 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
    • A61B5/0235—Valves 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
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6831—Straps, bands or harnesses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient; User input means
    • A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Physiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
JP2018047031A 2018-03-14 2018-03-14 脈波伝播時間測定装置及び血圧測定装置 Active JP7023752B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2018047031A JP7023752B2 (ja) 2018-03-14 2018-03-14 脈波伝播時間測定装置及び血圧測定装置
DE112019001282.7T DE112019001282T5 (de) 2018-03-14 2019-02-22 Puls-transitzeit-messgerät und blutdruckmessgerät
PCT/JP2019/006710 WO2019176499A1 (ja) 2018-03-14 2019-02-22 脈波伝播時間測定装置及び血圧測定装置
CN201980017139.8A CN111818843B (zh) 2018-03-14 2019-02-22 脉搏波传播时间测量装置以及血压测量装置
US17/009,424 US12171530B2 (en) 2018-03-14 2020-09-01 Pulse transit time measuring apparatus and blood pressure measuring apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018047031A JP7023752B2 (ja) 2018-03-14 2018-03-14 脈波伝播時間測定装置及び血圧測定装置

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JP2019154864A JP2019154864A (ja) 2019-09-19
JP2019154864A5 JP2019154864A5 (enExample) 2021-04-01
JP7023752B2 true JP7023752B2 (ja) 2022-02-22

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US (1) US12171530B2 (enExample)
JP (1) JP7023752B2 (enExample)
CN (1) CN111818843B (enExample)
DE (1) DE112019001282T5 (enExample)
WO (1) WO2019176499A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019187833A1 (ja) * 2018-03-29 2019-10-03 ソニー株式会社 情報処理システム、情報処理装置、及び情報処理方法
JP7669861B2 (ja) * 2021-08-04 2025-04-30 オムロンヘルスケア株式会社 生体情報測定装置および生体情報処理システム
TWI789139B (zh) * 2021-12-02 2023-01-01 陳美芬 單臂式兩電極血壓測量裝置及其測量方法
JP7775682B2 (ja) 2021-12-09 2025-11-26 オムロンヘルスケア株式会社 血圧測定装置及び血圧測定システム
JP7775691B2 (ja) * 2021-12-15 2025-11-26 オムロンヘルスケア株式会社 生体情報測定装置および音波通信システム
CN116671884A (zh) * 2022-02-23 2023-09-01 华为技术有限公司 血压测量的方法及装置

Citations (7)

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JP2001161650A (ja) 1999-12-13 2001-06-19 Nippon Colin Co Ltd 脈波伝播速度情報測定装置
GB2367621A (en) 2000-06-05 2002-04-10 Seven Of Nine Ltd Mounting arrangements for bloodflow parameter monitoring devices
US20120190994A1 (en) 2011-01-26 2012-07-26 Samsung Electronics Co., Ltd. Apparatus and method for measuring biological signal with multiple unit measurers
JP2014200270A (ja) 2013-04-01 2014-10-27 株式会社東芝 心電計測装置、心電計測方法、及び心電計測プログラム
WO2016040264A1 (en) 2014-09-08 2016-03-17 Braintree Analytics Llc Electrical coupling of pulse transit time (ptt) measurement system to heart for blood pressure measurment
JP6202510B1 (ja) 2017-01-31 2017-09-27 株式会社Arblet 血圧情報測定システム、血圧情報測定方法、血圧情報測定プログラム、血圧情報測定装置、サーバ装置、演算方法及び演算プログラム
WO2018043692A1 (ja) 2016-09-05 2018-03-08 日本電気株式会社 血圧測定装置、血圧測定方法及び血圧測定プログラムを記録した記録媒体

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JP3178195B2 (ja) * 1993-11-15 2001-06-18 オムロン株式会社 連続血圧モニタ装置
JP2764702B2 (ja) * 1994-03-30 1998-06-11 日本光電工業株式会社 血圧監視装置
JPH11188012A (ja) * 1997-12-26 1999-07-13 Nippon Colin Co Ltd 運動負荷装置用生体情報測定装置
JP2007195690A (ja) * 2006-01-25 2007-08-09 Matsushita Electric Works Ltd 携帯型心電計測装置
US11589754B2 (en) * 2009-05-20 2023-02-28 Sotera Wireless, Inc. Blood pressure-monitoring system with alarm/alert system that accounts for patient motion
JP5984088B2 (ja) 2012-06-15 2016-09-06 国立大学法人 東京大学 非侵襲的連続血圧モニタリング方法及び装置
WO2014006891A1 (ja) * 2012-07-06 2014-01-09 パナソニック株式会社 生体信号計測装置、および、生体信号計測方法
JP6628074B2 (ja) * 2014-06-30 2020-01-08 パナソニックＩｐマネジメント株式会社 心電位計測装置、及び心電位計測方法
JP6758327B2 (ja) * 2015-06-22 2020-09-23 ディ ハート ソチエタ レスポンサビリタ リミタータＤ−Ｈｅａｒｔ Ｓ．Ｒ．Ｌ． 心電図の取得を制御するための電子システム
WO2017099374A1 (ko) * 2015-12-07 2017-06-15 삼성전자 주식회사 혈압 측정 장치 및 이를 이용한 혈압 측정 방법

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001161650A (ja) 1999-12-13 2001-06-19 Nippon Colin Co Ltd 脈波伝播速度情報測定装置
GB2367621A (en) 2000-06-05 2002-04-10 Seven Of Nine Ltd Mounting arrangements for bloodflow parameter monitoring devices
US20120190994A1 (en) 2011-01-26 2012-07-26 Samsung Electronics Co., Ltd. Apparatus and method for measuring biological signal with multiple unit measurers
JP2014200270A (ja) 2013-04-01 2014-10-27 株式会社東芝 心電計測装置、心電計測方法、及び心電計測プログラム
WO2016040264A1 (en) 2014-09-08 2016-03-17 Braintree Analytics Llc Electrical coupling of pulse transit time (ptt) measurement system to heart for blood pressure measurment
WO2018043692A1 (ja) 2016-09-05 2018-03-08 日本電気株式会社 血圧測定装置、血圧測定方法及び血圧測定プログラムを記録した記録媒体
JP6202510B1 (ja) 2017-01-31 2017-09-27 株式会社Arblet 血圧情報測定システム、血圧情報測定方法、血圧情報測定プログラム、血圧情報測定装置、サーバ装置、演算方法及び演算プログラム

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Publication number Publication date
US20200397318A1 (en) 2020-12-24
US12171530B2 (en) 2024-12-24
DE112019001282T5 (de) 2020-12-03
JP2019154864A (ja) 2019-09-19
WO2019176499A1 (ja) 2019-09-19
CN111818843B (zh) 2023-02-21
CN111818843A (zh) 2020-10-23

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