FR2455449A1 - Procede et dispositif de reconnaissance de complexes d'un signal d'electrocardiogramme - Google Patents

Procede et dispositif de reconnaissance de complexes d'un signal d'electrocardiogramme

Info

Publication number
FR2455449A1
FR2455449A1 FR8009898A FR8009898A FR2455449A1 FR 2455449 A1 FR2455449 A1 FR 2455449A1 FR 8009898 A FR8009898 A FR 8009898A FR 8009898 A FR8009898 A FR 8009898A FR 2455449 A1 FR2455449 A1 FR 2455449A1
Authority
FR
France
Prior art keywords
signal
slope
recognition
circuit
pulse
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.)
Granted
Application number
FR8009898A
Other languages
English (en)
Other versions
FR2455449B1 (fr
Inventor
Yves Faisandier
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.)
Micro-Med Inc
Original Assignee
Micro-Med 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 Micro-Med Inc filed Critical Micro-Med Inc
Priority to FR8009898A priority Critical patent/FR2455449A1/fr
Publication of FR2455449A1 publication Critical patent/FR2455449A1/fr
Application granted granted Critical
Publication of FR2455449B1 publication Critical patent/FR2455449B1/fr
Granted 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 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
    • A61B5/0245—Detecting, measuring or recording pulse rate or heart rate by using sensing means generating electric signals, i.e. ECG signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/364—Detecting abnormal ECG interval, e.g. extrasystoles, ectopic heartbeats

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Signal Processing (AREA)
  • Physiology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)

Abstract

A.PROCEDE ET DISPOSITIF DE RECONNAISSANCE DE COMPLEXES D'UN SIGNAL D'ELECTROCARDIOGRAMME. B.SELON LE PROCEDE, ON MESURE L'AMPLITUDE ET LA PENTE DU SIGNAL ECG ET ON NE DECLENCHE UNE IMPULSION DE RECONNAISSANCE QUE SI L'AMPLITUDE DU SIGNAL ECG FRANCHIT UN SEUIL PREDETERMINE, ET EN OUTRE, LA PENTE DE CE SIGNAL ECG EST AU MOINS EGALE A UN SEUIL PREDETERMINE.
FR8009898A 1980-04-30 1980-04-30 Procede et dispositif de reconnaissance de complexes d'un signal d'electrocardiogramme Granted FR2455449A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8009898A FR2455449A1 (fr) 1980-04-30 1980-04-30 Procede et dispositif de reconnaissance de complexes d'un signal d'electrocardiogramme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8009898A FR2455449A1 (fr) 1980-04-30 1980-04-30 Procede et dispositif de reconnaissance de complexes d'un signal d'electrocardiogramme

Publications (2)

Publication Number Publication Date
FR2455449A1 true FR2455449A1 (fr) 1980-11-28
FR2455449B1 FR2455449B1 (fr) 1984-07-27

Family

ID=9241579

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8009898A Granted FR2455449A1 (fr) 1980-04-30 1980-04-30 Procede et dispositif de reconnaissance de complexes d'un signal d'electrocardiogramme

Country Status (1)

Country Link
FR (1) FR2455449A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0057924A2 (fr) * 1981-02-10 1982-08-18 Memorial Hospital for Cancer and Allied Diseases Système de commande binaire d'un ventilateur pulmonaire à jets à haute fréquence, avec synchronisation cardiaque

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0057924A2 (fr) * 1981-02-10 1982-08-18 Memorial Hospital for Cancer and Allied Diseases Système de commande binaire d'un ventilateur pulmonaire à jets à haute fréquence, avec synchronisation cardiaque
EP0057924A3 (fr) * 1981-02-10 1984-03-28 Memorial Hospital for Cancer and Allied Diseases Système de commande binaire d'un ventilateur pulmonaire à jets à haute fréquence, avec synchronisation cardiaque

Also Published As

Publication number Publication date
FR2455449B1 (fr) 1984-07-27

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Legal Events

Date Code Title Description
ST Notification of lapse