CN119836258A - 血管内皮功能评价系统、血管内皮功能评价装置以及血管内皮功能评价方法 - Google Patents

血管内皮功能评价系统、血管内皮功能评价装置以及血管内皮功能评价方法 Download PDF

Info

Publication number
CN119836258A
CN119836258A CN202380064152.5A CN202380064152A CN119836258A CN 119836258 A CN119836258 A CN 119836258A CN 202380064152 A CN202380064152 A CN 202380064152A CN 119836258 A CN119836258 A CN 119836258A
Authority
CN
China
Prior art keywords
pulse wave
vascular endothelial
blood pressure
endothelial function
peripheral blood
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
CN202380064152.5A
Other languages
English (en)
Chinese (zh)
Inventor
志牟田亨
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.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing 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 Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of CN119836258A publication Critical patent/CN119836258A/zh
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0048—Detecting, measuring or recording by applying mechanical forces or stimuli
    • A61B5/0053—Detecting, measuring or recording by applying mechanical forces or stimuli by applying pressure, e.g. compression, indentation, palpation, grasping, gauging
    • 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
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • 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
    • A61B5/02108—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
    • A61B5/022—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
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7239—Details of waveform analysis using differentiation including higher order derivatives
    • 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
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/04—Constructional details of apparatus
    • A61B2560/0462—Apparatus with built-in 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
    • A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00
    • 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
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6825—Hand
    • A61B5/6826—Finger

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Cardiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Physiology (AREA)
  • Vascular Medicine (AREA)
  • Primary Health Care (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Epidemiology (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)
CN202380064152.5A 2022-09-09 2023-08-21 血管内皮功能评价系统、血管内皮功能评价装置以及血管内皮功能评价方法 Pending CN119836258A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022143981 2022-09-09
JP2022-143981 2022-09-09
PCT/JP2023/030016 WO2024053380A1 (ja) 2022-09-09 2023-08-21 血管内皮機能評価システム、血管内皮機能評価装置、及び血管内皮機能評価方法

Publications (1)

Publication Number Publication Date
CN119836258A true CN119836258A (zh) 2025-04-15

Family

ID=90191002

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202380064152.5A Pending CN119836258A (zh) 2022-09-09 2023-08-21 血管内皮功能评价系统、血管内皮功能评价装置以及血管内皮功能评价方法

Country Status (5)

Country Link
US (1) US20250143585A1 (https=)
JP (1) JP7790584B2 (https=)
CN (1) CN119836258A (https=)
DE (1) DE112023002643T5 (https=)
WO (1) WO2024053380A1 (https=)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4645259B2 (ja) 2005-03-25 2011-03-09 株式会社デンソー 血圧測定装置
EP2369982A1 (en) * 2008-12-30 2011-10-05 Endothelix, Inc. Cardiohealth methods and apparatus
JP5504477B2 (ja) * 2010-03-16 2014-05-28 国立大学法人富山大学 指尖脈波解析装置及びこれを用いた血管内皮機能評価システム
WO2017100185A1 (en) * 2015-12-07 2017-06-15 Medici Technologies, LLC Observational heart failure monitoring system
JP6635842B2 (ja) * 2016-03-25 2020-01-29 京セラ株式会社 血圧推定装置、血圧計、血圧推定システム、及び血圧推定方法
FI128751B (en) * 2019-01-09 2020-11-30 Turun Yliopisto Apparatus and method for measuring arterial system functionality

Also Published As

Publication number Publication date
JPWO2024053380A1 (https=) 2024-03-14
US20250143585A1 (en) 2025-05-08
WO2024053380A1 (ja) 2024-03-14
JP7790584B2 (ja) 2025-12-23
DE112023002643T5 (de) 2025-04-24

Similar Documents

Publication Publication Date Title
KR102595148B1 (ko) 혈압 측정 방법, 장치 및 전자 장치
CN112426141B (zh) 血压检测装置以及电子设备
AU2007267633B2 (en) Optical vital sign detection method and measurement device
US8834378B2 (en) Systems and methods for determining respiratory effort
JP7628335B2 (ja) 動脈系の機能性を測定するための装置
JP6546931B2 (ja) 被験者の動脈の推定脈波伝搬速度を決定するための方法及びデバイス
JP3940150B2 (ja) カフレス電子血圧計
JP6597410B2 (ja) 生体情報測定装置および生体情報測定方法
CN109496137A (zh) 光学生命体征传感器
KR101161537B1 (ko) 혈관의 탄성도를 측정하기 위한 혈압 측정 장치 및 방법
JP2017153875A (ja) 生体情報測定装置および生体情報測定方法
US20250072836A1 (en) Pulse wave signal processor, physiological information measurement device, and contact-pressure abnormality determination method
US20030032887A1 (en) Heartbeat synchronous information acquiring apparatus and pulse wave propagation velocity related information acquiring apparatus, blood pressure monitoring apparatus and preejection period measuring apparatus utilizing heartbeat synchronous information
JP2009213767A (ja) 血圧情報測定装置
KR20190030152A (ko) 생체정보 측정 장치 및 방법
AU2014200060A1 (en) Optical vital sign detection method and measurement device
CN119836258A (zh) 血管内皮功能评价系统、血管内皮功能评价装置以及血管内皮功能评价方法
US11911188B2 (en) Apparatus and method for monitoring health, and mobile device
JP2016015978A (ja) 生体情報検出装置
JPH11299750A (ja) 血圧監視装置
JP7776014B2 (ja) 脈圧測定装置及び脈圧測定方法
JP7135449B2 (ja) 生体解析装置、生体解析方法およびプログラム
KR101370041B1 (ko) 동물용 혈압 측정 장치 및 방법
JP2018094065A (ja) 測定装置、血圧測定装置および測定方法
HK1129291B (en) Optical vital sign detection method and measurement device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination