CA1193325A - Detecteur de rythme cardiaque - Google Patents

Detecteur de rythme cardiaque

Info

Publication number
CA1193325A
CA1193325A CA000404527A CA404527A CA1193325A CA 1193325 A CA1193325 A CA 1193325A CA 000404527 A CA000404527 A CA 000404527A CA 404527 A CA404527 A CA 404527A CA 1193325 A CA1193325 A CA 1193325A
Authority
CA
Canada
Prior art keywords
detector
output
wave
rate
predetermined
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.)
Expired
Application number
CA000404527A
Other languages
English (en)
Inventor
Mir Imran
Steve A. Kolenik
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1193325A publication Critical patent/CA1193325A/fr
Expired 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
    • A61B5/72—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Signal Processing (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
CA000404527A 1982-05-28 1982-06-04 Detecteur de rythme cardiaque Expired CA1193325A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1982/000751 WO1983004171A1 (fr) 1982-05-28 1982-05-28 Detecteur de cadence cardiaque

Publications (1)

Publication Number Publication Date
CA1193325A true CA1193325A (fr) 1985-09-10

Family

ID=22168024

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000404527A Expired CA1193325A (fr) 1982-05-28 1982-06-04 Detecteur de rythme cardiaque

Country Status (6)

Country Link
JP (1) JPS59500895A (fr)
CA (1) CA1193325A (fr)
DE (2) DE3249966C2 (fr)
GB (1) GB2130101B (fr)
NL (1) NL194661C (fr)
WO (1) WO1983004171A1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5558098A (en) * 1995-11-02 1996-09-24 Ventritex, Inc. Method and apparatus for detecting lead sensing artifacts in cardiac electrograms
US5871507A (en) * 1997-06-06 1999-02-16 Pacesetter Ab Implantable cardiac assist device having differential signal detection between unipolar atrial and ventricular leads using signal morphology analysis
US8050751B2 (en) 2008-07-31 2011-11-01 Medtronic, Inc. Periodic beat detection to detect artifacts in a cardiac electrogram
US10493289B2 (en) 2010-07-09 2019-12-03 Zoll Medical Corporation System and method for conserving power in a medical device
US9684767B2 (en) 2011-03-25 2017-06-20 Zoll Medical Corporation System and method for adapting alarms in a wearable medical device
WO2012135062A1 (fr) 2011-03-25 2012-10-04 Zoll Medical Corporation Sélection du canal optimal pour la détermination d'une fréquence
EP4152340A1 (fr) 2011-03-25 2023-03-22 Zoll Medical Corporation Système et procédé d'adaptation d'alarmes dans un dispositif médical portable
CN105877738A (zh) * 2015-01-09 2016-08-24 宁波高新区利威科技有限公司 一种生理参数监护系统信号放大器
WO2016160369A1 (fr) 2015-03-20 2016-10-06 Zoll Medical Corporation Systèmes d'auto-test d'un dispositif médical ambulatoire
US10835449B2 (en) 2015-03-30 2020-11-17 Zoll Medical Corporation Modular components for medical devices
US10252070B2 (en) 2015-09-08 2019-04-09 Zoll Medical Corporation Secure limited components for use with medical devices
US11709747B2 (en) 2016-01-08 2023-07-25 Zoll Medical Corporation Patient assurance system and method
US10674911B2 (en) 2016-03-30 2020-06-09 Zoll Medical Corporation Systems and methods of integrating ambulatory medical devices
US10426342B2 (en) 2016-03-31 2019-10-01 Zoll Medical Corporation Remote access for ambulatory medical device
US11213691B2 (en) 2017-02-27 2022-01-04 Zoll Medical Corporation Ambulatory medical device interaction
US10646707B2 (en) 2017-11-30 2020-05-12 Zoll Medical Corporation Medical devices with rapid sensor recovery
US10960213B2 (en) 2018-03-12 2021-03-30 Zoll Medical Corporation Verification of cardiac arrhythmia prior to therapeutic stimulation
US10602945B2 (en) 2018-03-13 2020-03-31 Zoll Medical Corporation Telemetry of wearable medical device information to secondary medical device or system
JP2021516080A (ja) 2018-03-16 2021-07-01 ゾール メディカル コーポレイションＺＯＬＬ Ｍｅｄｉｃａｌ Ｃｏｒｐｏｒａｔｉｏｎ 生体振動および無線周波数のデータ分析に基づく生理的状態のモニタリング
US11942222B2 (en) 2018-06-18 2024-03-26 Zoll Medical Corporation Medical device for estimating risk of patient deterioration
US10918877B2 (en) 2018-09-28 2021-02-16 Zoll Medical Corporation Battery lock for ambulatory medical device
JPWO2021181912A1 (fr) * 2020-03-09 2021-09-16

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3144019A (en) * 1960-08-08 1964-08-11 Haber Edgar Cardiac monitoring device
US3343528A (en) * 1964-10-09 1967-09-26 Lindsay J Kirkham Electrocardiographic switching system
US3554187A (en) * 1965-10-21 1971-01-12 Humetrics Corp Method and apparatus for automatically screening of electrocardiac signals
US3569852A (en) * 1969-01-23 1971-03-09 American Optical Corp Frequency selective variable gain amplifier
US3554188A (en) * 1969-02-27 1971-01-12 Zenith Radio Corp Heartbeat frequency monitor
US3858574A (en) * 1972-11-03 1975-01-07 Robert E Page Pulse rate and amplitude monitor
US3903874A (en) * 1973-08-27 1975-09-09 Mediscience Technology Corp Cardiographic signal processing means and method
US3878833A (en) * 1973-10-09 1975-04-22 Gen Electric Physiological waveform detector
DE2524829A1 (de) * 1974-03-26 1976-10-07 Herwig Dipl Ing Dr Thoma Vorrichtung zur erkennung der herzaktion unter extremen bedingungen
US4184493A (en) * 1975-09-30 1980-01-22 Mieczyslaw Mirowski Circuit for monitoring a heart and for effecting cardioversion of a needy heart
US4202340A (en) * 1975-09-30 1980-05-13 Mieczyslaw Mirowski Method and apparatus for monitoring heart activity, detecting abnormalities, and cardioverting a malfunctioning heart
US4083366A (en) * 1976-06-16 1978-04-11 Peter P. Gombrich Heart beat rate monitor

Also Published As

Publication number Publication date
DE3249490C2 (de) 1989-05-11
DE3249966C2 (fr) 1991-09-19
GB8400719D0 (en) 1984-02-15
WO1983004171A1 (fr) 1983-12-08
DE3249490T1 (de) 1984-08-09
NL194661C (nl) 2002-11-04
JPS59500895A (ja) 1984-05-24
GB2130101B (en) 1985-10-30
JPH0428370B2 (fr) 1992-05-14
NL8220240A (nl) 1984-04-02
NL194661B (nl) 2002-07-01
GB2130101A (en) 1984-05-31

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Legal Events

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