JP7757755B2 - 血圧測定装置 - Google Patents

血圧測定装置

Info

Publication number
JP7757755B2
JP7757755B2 JP2021199914A JP2021199914A JP7757755B2 JP 7757755 B2 JP7757755 B2 JP 7757755B2 JP 2021199914 A JP2021199914 A JP 2021199914A JP 2021199914 A JP2021199914 A JP 2021199914A JP 7757755 B2 JP7757755 B2 JP 7757755B2
Authority
JP
Japan
Prior art keywords
pulse wave
blood pressure
arrhythmia
information
pressure value
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.)
Active
Application number
JP2021199914A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023085724A (ja
JP2023085724A5 (cg-RX-API-DMAC10.html
Inventor
康大 川端
寛行 神田
達則 伊藤
優汰 工藤
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.)
Omron Healthcare Co Ltd
Original Assignee
Omron Healthcare Co Ltd
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 Omron Healthcare Co Ltd filed Critical Omron Healthcare Co Ltd
Priority to JP2021199914A priority Critical patent/JP7757755B2/ja
Priority to DE112022005872.2T priority patent/DE112022005872T5/de
Priority to CN202280052545.XA priority patent/CN117729878A/zh
Priority to PCT/JP2022/044819 priority patent/WO2023106277A1/ja
Publication of JP2023085724A publication Critical patent/JP2023085724A/ja
Priority to US18/442,585 priority patent/US20240180435A1/en
Publication of JP2023085724A5 publication Critical patent/JP2023085724A5/ja
Application granted granted Critical
Publication of JP7757755B2 publication Critical patent/JP7757755B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • A61B5/02028—Determining haemodynamic parameters not otherwise provided for, e.g. cardiac contractility or left ventricular ejection fraction
    • 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
    • A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
    • A61B5/02116—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave amplitude
    • 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
    • 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
    • A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
    • 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
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/681—Wristwatch-type devices
    • 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
    • A61B5/7282—Event detection, e.g. detecting unique waveforms indicative of a medical condition
    • 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
    • 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
    • A61B5/7455—Details of notification to user or communication with user or patient; User input means characterised by tactile indication, e.g. vibration or electrical stimulation
    • 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
    • A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Vascular Medicine (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Ophthalmology & Optometry (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
JP2021199914A 2021-12-09 2021-12-09 血圧測定装置 Active JP7757755B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021199914A JP7757755B2 (ja) 2021-12-09 2021-12-09 血圧測定装置
DE112022005872.2T DE112022005872T5 (de) 2021-12-09 2022-12-06 Blutdruckmessvorrichtung
CN202280052545.XA CN117729878A (zh) 2021-12-09 2022-12-06 血压测定装置
PCT/JP2022/044819 WO2023106277A1 (ja) 2021-12-09 2022-12-06 血圧測定装置
US18/442,585 US20240180435A1 (en) 2021-12-09 2024-02-15 Blood pressure measurement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021199914A JP7757755B2 (ja) 2021-12-09 2021-12-09 血圧測定装置

Publications (3)

Publication Number Publication Date
JP2023085724A JP2023085724A (ja) 2023-06-21
JP2023085724A5 JP2023085724A5 (cg-RX-API-DMAC10.html) 2024-12-10
JP7757755B2 true JP7757755B2 (ja) 2025-10-22

Family

ID=86730482

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021199914A Active JP7757755B2 (ja) 2021-12-09 2021-12-09 血圧測定装置

Country Status (5)

Country Link
US (1) US20240180435A1 (cg-RX-API-DMAC10.html)
JP (1) JP7757755B2 (cg-RX-API-DMAC10.html)
CN (1) CN117729878A (cg-RX-API-DMAC10.html)
DE (1) DE112022005872T5 (cg-RX-API-DMAC10.html)
WO (1) WO2023106277A1 (cg-RX-API-DMAC10.html)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009101089A (ja) 2007-10-25 2009-05-14 Terumo Corp 血圧測定装置およびその制御方法
JP2009201801A (ja) 2008-02-28 2009-09-10 Nippon Telegr & Teleph Corp <Ntt> 脈波検出装置
JP2015150095A (ja) 2014-02-12 2015-08-24 株式会社エー・アンド・デイ 血圧計

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3464052B2 (ja) * 1994-02-25 2003-11-05 日本コーリン株式会社 血圧測定装置
JP2002291708A (ja) * 2001-03-30 2002-10-08 Omron Corp 電子血圧計
JP4517619B2 (ja) * 2002-12-05 2010-08-04 オムロンヘルスケア株式会社 脈波測定装置
JP4657666B2 (ja) * 2004-10-06 2011-03-23 テルモ株式会社 血圧測定装置
JP2007098003A (ja) 2005-10-07 2007-04-19 Nippon Telegr & Teleph Corp <Ntt> 血圧計
US20090062664A1 (en) * 2007-08-30 2009-03-05 Fego Precision Industrial Co., Ltd. Blood pressure measurement device
JP5176849B2 (ja) * 2008-10-06 2013-04-03 オムロンヘルスケア株式会社 血圧情報表示装置、血圧情報表示システム、血圧情報表示方法および血圧情報表示プログラム
JP5366537B2 (ja) * 2008-12-26 2013-12-11 フクダ電子株式会社 血圧計
EP3007616A4 (en) * 2013-06-11 2017-01-25 Intelomed, Inc Predicting hypovolemic hypotensive conditions using a pulse volume waveform
US20150018660A1 (en) * 2013-07-11 2015-01-15 Alivecor, Inc. Apparatus for Coupling to Computing Devices and Measuring Physiological Data
TWI653032B (zh) * 2016-12-01 2019-03-11 Biv Medical, Ltd. 心電監測裝置及其血壓監測系統

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009101089A (ja) 2007-10-25 2009-05-14 Terumo Corp 血圧測定装置およびその制御方法
JP2009201801A (ja) 2008-02-28 2009-09-10 Nippon Telegr & Teleph Corp <Ntt> 脈波検出装置
JP2015150095A (ja) 2014-02-12 2015-08-24 株式会社エー・アンド・デイ 血圧計

Also Published As

Publication number Publication date
DE112022005872T5 (de) 2024-10-02
CN117729878A (zh) 2024-03-19
JP2023085724A (ja) 2023-06-21
WO2023106277A1 (ja) 2023-06-15
US20240180435A1 (en) 2024-06-06

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