EP4727441A2 - Procédé de prise de pression artérielle avec des pressions en plusieurs fois - Google Patents

Procédé de prise de pression artérielle avec des pressions en plusieurs fois

Info

Publication number
EP4727441A2
EP4727441A2 EP24826574.6A EP24826574A EP4727441A2 EP 4727441 A2 EP4727441 A2 EP 4727441A2 EP 24826574 A EP24826574 A EP 24826574A EP 4727441 A2 EP4727441 A2 EP 4727441A2
Authority
EP
European Patent Office
Prior art keywords
user
pressure
stage target
pressure sensor
monitoring device
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
EP24826574.6A
Other languages
German (de)
English (en)
Inventor
Goktug Cihan OZMEN
Omer T. INAN
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.)
Lmd Ip LLC
Original Assignee
Lmd Ip LLC
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 Lmd Ip LLC filed Critical Lmd Ip LLC
Publication of EP4727441A2 publication Critical patent/EP4727441A2/fr
Pending legal-status Critical Current

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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • 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
    • A61B5/02255—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 the pressure being controlled by plethysmographic signals, e.g. derived from optical sensors
    • 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
    • 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
    • A61B5/02233—Occluders specially adapted therefor
    • A61B5/02241—Occluders specially adapted therefor of small dimensions, e.g. adapted to fingers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (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)

Abstract

Un procédé de mesure de la pression artérielle comprend les étapes consistant à placer une partie du corps sur le dispositif de surveillance biométrique de sorte que la partie du corps recouvre le module PPG et le capteur de pression, à donner l'instruction à l'utilisateur d'ajuster la force appliquée par la partie du corps au capteur de pression pour atteindre une série de pressions cibles en plusieurs fois discrètes, à donner l'instruction à l'utilisateur de maintenir la pression appliquée au capteur de pression à chacune des pressions cibles en plusieurs fois discrètes pendant une période de mesure correspondante, et à prendre une mesure de pression artérielle pendant une ou plusieurs des périodes de mesure. Le dispositif de surveillance biométrique peut comprendre un module PPG à longueurs d'onde multiples et un capteur de pression. Le dispositif de surveillance biométrique est également connecté à un dispositif informatique mobile qui exécute un programme d'application pour commander le dispositif de surveillance biométrique.
EP24826574.6A 2023-06-19 2024-06-19 Procédé de prise de pression artérielle avec des pressions en plusieurs fois Pending EP4727441A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363521844P 2023-06-19 2023-06-19
PCT/US2024/034637 WO2024263653A2 (fr) 2023-06-19 2024-06-19 Procédé de prise de pression artérielle avec des pressions en plusieurs fois

Publications (1)

Publication Number Publication Date
EP4727441A2 true EP4727441A2 (fr) 2026-04-22

Family

ID=93936233

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24826574.6A Pending EP4727441A2 (fr) 2023-06-19 2024-06-19 Procédé de prise de pression artérielle avec des pressions en plusieurs fois

Country Status (3)

Country Link
EP (1) EP4727441A2 (fr)
CN (1) CN121335665A (fr)
WO (1) WO2024263653A2 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110066044A1 (en) * 2009-09-15 2011-03-17 Jim Moon Body-worn vital sign monitor
CN102647940B (zh) * 2009-10-29 2015-02-04 Cn体系药物技术有限公司 测量血压的数字控制方法
US11357413B2 (en) * 2014-03-06 2022-06-14 Healthy.Io Ltd. Methods and apparatus for self-calibrating non-invasive cuffless blood pressure measurements
KR102655738B1 (ko) * 2016-12-27 2024-04-05 삼성전자주식회사 접촉형 혈압 측정 장치
EP4311481B1 (fr) * 2018-05-04 2026-01-14 Lmd Ip, Llc Collecte de données de santé personnelles améliorées
WO2021124071A1 (fr) * 2019-12-17 2021-06-24 Leman Micro Devices Sa Collecte améliorée de données de santé personnelle

Also Published As

Publication number Publication date
WO2024263653A3 (fr) 2025-04-17
WO2024263653A2 (fr) 2024-12-26
CN121335665A (zh) 2026-01-13

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