FR3050633B1 - PROCESS FOR EVALUATING A HEART COHERENCE FACTOR - Google Patents

PROCESS FOR EVALUATING A HEART COHERENCE FACTOR Download PDF

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Publication number
FR3050633B1
FR3050633B1 FR1653823A FR1653823A FR3050633B1 FR 3050633 B1 FR3050633 B1 FR 3050633B1 FR 1653823 A FR1653823 A FR 1653823A FR 1653823 A FR1653823 A FR 1653823A FR 3050633 B1 FR3050633 B1 FR 3050633B1
Authority
FR
France
Prior art keywords
evaluating
coherence factor
heart coherence
heart
cardiac
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
FR1653823A
Other languages
French (fr)
Other versions
FR3050633A1 (en
Inventor
Johann Arias
Olivier Fournier
Pierre Gilfriche
Edouard Couderc
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.)
Urgotech
Original Assignee
Urgotech
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 Urgotech filed Critical Urgotech
Priority to FR1653823A priority Critical patent/FR3050633B1/en
Priority to PCT/FR2017/050916 priority patent/WO2017187043A1/en
Publication of FR3050633A1 publication Critical patent/FR3050633A1/en
Application granted granted Critical
Publication of FR3050633B1 publication Critical patent/FR3050633B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02405—Determining heart rate variability
    • 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02416—Detecting, measuring or recording pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
    • 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02438—Detecting, measuring or recording 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
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/486—Bio-feedback
    • 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
    • A61B5/68—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
    • A61B5/6814—Head
    • A61B5/6815—Ear
    • 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
    • A61B5/7275—Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Data Mining & Analysis (AREA)
  • Databases & Information Systems (AREA)
  • Epidemiology (AREA)
  • Primary Health Care (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Otolaryngology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)

Abstract

Procédé d'évaluation d'un facteur de cohérence cardiaque d'un individu. Au cours du procédé : - on détermine à partir d'un signal d'activité cardiaque (SAC) de l'individu représentatif de pulsations cardiaques, des intervalles de temps (I(n)) entre lesdites pulsations cardiaques, et - on détermine le facteur de cohérence cardiaque (Si(n)) en fonction des intervalles de temps entre lesdites pulsations cardiaques.A method of evaluating a cardiac coherence factor of an individual. During the method: - one determines from a cardiac activity signal (SAC) of the individual representative of heart beats, time intervals (I (n)) between said heart beats, and - the cardiac coherence factor (Si (n)) as a function of the time intervals between said heartbeats.

FR1653823A 2016-04-28 2016-04-28 PROCESS FOR EVALUATING A HEART COHERENCE FACTOR Active FR3050633B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1653823A FR3050633B1 (en) 2016-04-28 2016-04-28 PROCESS FOR EVALUATING A HEART COHERENCE FACTOR
PCT/FR2017/050916 WO2017187043A1 (en) 2016-04-28 2017-04-18 Assessment of a heart coherence factor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1653823A FR3050633B1 (en) 2016-04-28 2016-04-28 PROCESS FOR EVALUATING A HEART COHERENCE FACTOR

Publications (2)

Publication Number Publication Date
FR3050633A1 FR3050633A1 (en) 2017-11-03
FR3050633B1 true FR3050633B1 (en) 2021-11-19

Family

ID=56322152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1653823A Active FR3050633B1 (en) 2016-04-28 2016-04-28 PROCESS FOR EVALUATING A HEART COHERENCE FACTOR

Country Status (2)

Country Link
FR (1) FR3050633B1 (en)
WO (1) WO2017187043A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD841816S1 (en) * 2016-12-01 2019-02-26 Soso Co., Ltd. Wireless bio signal measuring device
WO2023234840A1 (en) * 2022-06-02 2023-12-07 Linkura Ab A method, software product, and system for determining respiration quality

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6358201B1 (en) * 1999-03-02 2002-03-19 Doc L. Childre Method and apparatus for facilitating physiological coherence and autonomic balance
US8543197B2 (en) * 1999-03-02 2013-09-24 Quantum Intech, Inc. Portable device and method for measuring heart rate
EP1988480A1 (en) * 2007-03-09 2008-11-05 Koninklijke Philips Electronics N.V. Computer program product, method and device for guiding the breathing
US20160007933A1 (en) * 2013-10-24 2016-01-14 JayBird LLC System and method for providing a smart activity score using earphones with biometric sensors
US9968288B2 (en) * 2014-03-26 2018-05-15 Eco-Fusion Systems and methods for predicting seizures

Also Published As

Publication number Publication date
FR3050633A1 (en) 2017-11-03
WO2017187043A1 (en) 2017-11-02

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