JP2024130342A - 脈波センサ - Google Patents

脈波センサ Download PDF

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Publication number
JP2024130342A
JP2024130342A JP2023040008A JP2023040008A JP2024130342A JP 2024130342 A JP2024130342 A JP 2024130342A JP 2023040008 A JP2023040008 A JP 2023040008A JP 2023040008 A JP2023040008 A JP 2023040008A JP 2024130342 A JP2024130342 A JP 2024130342A
Authority
JP
Japan
Prior art keywords
strain
pulse wave
wave sensor
strain gauges
load
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
JP2023040008A
Other languages
English (en)
Japanese (ja)
Other versions
JP2024130342A5 (https=
Inventor
高志 原田
Takashi Harada
祐太 徳田
Yuta Tokuda
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.)
MinebeaMitsumi Inc
Original Assignee
MinebeaMitsumi Inc
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 MinebeaMitsumi Inc filed Critical MinebeaMitsumi Inc
Priority to JP2023040008A priority Critical patent/JP2024130342A/ja
Priority to CN202480017401.XA priority patent/CN120916688A/zh
Priority to KR1020257029876A priority patent/KR20250142440A/ko
Priority to PCT/JP2024/009160 priority patent/WO2024190692A1/ja
Priority to EP24770798.7A priority patent/EP4681623A1/en
Publication of JP2024130342A publication Critical patent/JP2024130342A/ja
Publication of JP2024130342A5 publication Critical patent/JP2024130342A5/ja
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
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02444—Details of sensor
    • 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
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02438—Measuring pulse rate or heart rate with portable devices, e.g. worn by the patient
    • 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
    • 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
    • A61B2562/0261—Strain gauges

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Physiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement Of Force In General (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
JP2023040008A 2023-03-14 2023-03-14 脈波センサ Pending JP2024130342A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2023040008A JP2024130342A (ja) 2023-03-14 2023-03-14 脈波センサ
CN202480017401.XA CN120916688A (zh) 2023-03-14 2024-03-08 脉搏波传感器
KR1020257029876A KR20250142440A (ko) 2023-03-14 2024-03-08 맥파 센서
PCT/JP2024/009160 WO2024190692A1 (ja) 2023-03-14 2024-03-08 脈波センサ
EP24770798.7A EP4681623A1 (en) 2023-03-14 2024-03-08 Pulse wave sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2023040008A JP2024130342A (ja) 2023-03-14 2023-03-14 脈波センサ

Publications (2)

Publication Number Publication Date
JP2024130342A true JP2024130342A (ja) 2024-09-30
JP2024130342A5 JP2024130342A5 (https=) 2026-01-26

Family

ID=92755815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023040008A Pending JP2024130342A (ja) 2023-03-14 2023-03-14 脈波センサ

Country Status (5)

Country Link
EP (1) EP4681623A1 (https=)
JP (1) JP2024130342A (https=)
KR (1) KR20250142440A (https=)
CN (1) CN120916688A (https=)
WO (1) WO2024190692A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000005139A (ja) * 1998-06-23 2000-01-11 Seiko Epson Corp 脈波検出装置および触覚検出装置
JP3547381B2 (ja) 2000-09-05 2004-07-28 岸野 雅方 圧脈波検出具
JP4139828B2 (ja) * 2004-07-07 2008-08-27 昭和電工株式会社 生体情報計測用パネル、生体情報計測用マット、生体情報計測装置及び生体情報計測方法
KR20190095937A (ko) 2016-12-11 2019-08-16 시너지 더마톨로지 리미티드 설페이트화된 다당류를 포함하는 조성물
JP7789492B2 (ja) * 2021-05-13 2025-12-22 ミネベアミツミ株式会社 脈波センサ
JP7537836B2 (ja) * 2021-05-26 2024-08-21 ミネベアミツミ株式会社 バイタルセンサ

Also Published As

Publication number Publication date
WO2024190692A1 (ja) 2024-09-19
CN120916688A (zh) 2025-11-07
EP4681623A1 (en) 2026-01-21
KR20250142440A (ko) 2025-09-30

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Legal Events

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A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20260116

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Effective date: 20260122