CN117337149A - 血压测定用驱动电路和血压测定装置 - Google Patents

血压测定用驱动电路和血压测定装置 Download PDF

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Publication number
CN117337149A
CN117337149A CN202280035637.7A CN202280035637A CN117337149A CN 117337149 A CN117337149 A CN 117337149A CN 202280035637 A CN202280035637 A CN 202280035637A CN 117337149 A CN117337149 A CN 117337149A
Authority
CN
China
Prior art keywords
voltage
blood pressure
valve
circuit
pump
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
CN202280035637.7A
Other languages
English (en)
Chinese (zh)
Inventor
岩田祥平
西冈孝哲
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
Publication of CN117337149A publication Critical patent/CN117337149A/zh
Pending legal-status Critical Current

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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
    • 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
    • A61B5/02—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Physiology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
CN202280035637.7A 2021-06-29 2022-06-10 血压测定用驱动电路和血压测定装置 Pending CN117337149A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021-107230 2021-06-29
JP2021107230A JP7721986B2 (ja) 2021-06-29 2021-06-29 血圧測定用駆動回路及び血圧測定装置
PCT/JP2022/023545 WO2023276623A1 (ja) 2021-06-29 2022-06-10 血圧測定用駆動回路及び血圧測定装置

Publications (1)

Publication Number Publication Date
CN117337149A true CN117337149A (zh) 2024-01-02

Family

ID=84692741

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280035637.7A Pending CN117337149A (zh) 2021-06-29 2022-06-10 血压测定用驱动电路和血压测定装置

Country Status (5)

Country Link
US (1) US20240081669A1 (enExample)
JP (1) JP7721986B2 (enExample)
CN (1) CN117337149A (enExample)
DE (1) DE112022003275T5 (enExample)
WO (1) WO2023276623A1 (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5944727B2 (ja) 2012-04-19 2016-07-05 オムロンヘルスケア株式会社 血圧計およびポンプ駆動システム
JP5987547B2 (ja) * 2012-08-09 2016-09-07 オムロンヘルスケア株式会社 血圧情報測定装置
JP6991022B2 (ja) * 2017-09-12 2022-02-03 オムロンヘルスケア株式会社 表示制御装置およびプログラム

Also Published As

Publication number Publication date
WO2023276623A1 (ja) 2023-01-05
JP2023005370A (ja) 2023-01-18
JP7721986B2 (ja) 2025-08-13
US20240081669A1 (en) 2024-03-14
DE112022003275T5 (de) 2024-08-01

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