DE3035732A1 - Fuer die verwendung mit einem implantierbaren automatischen herzrhythmuskorrekturgeraet geeignetes registriergeraet mit einem signalgeber zu abgabe eines vorwarn- und eines wartungsanforderungssignals - Google Patents

Fuer die verwendung mit einem implantierbaren automatischen herzrhythmuskorrekturgeraet geeignetes registriergeraet mit einem signalgeber zu abgabe eines vorwarn- und eines wartungsanforderungssignals

Info

Publication number
DE3035732A1
DE3035732A1 DE19803035732 DE3035732A DE3035732A1 DE 3035732 A1 DE3035732 A1 DE 3035732A1 DE 19803035732 DE19803035732 DE 19803035732 DE 3035732 A DE3035732 A DE 3035732A DE 3035732 A1 DE3035732 A1 DE 3035732A1
Authority
DE
Germany
Prior art keywords
patient
signal
data
output
memory
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
DE19803035732
Other languages
German (de)
English (en)
Other versions
DE3035732C2 (enExample
Inventor
Robert Ellentuch Silver Spring Fischell, Md.
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.)
Johns Hopkins University
Original Assignee
Johns Hopkins University
Medrad 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 Johns Hopkins University, Medrad Inc filed Critical Johns Hopkins University
Publication of DE3035732A1 publication Critical patent/DE3035732A1/de
Application granted granted Critical
Publication of DE3035732C2 publication Critical patent/DE3035732C2/de
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/37211—Means for communicating with stimulators
    • A61N1/37217—Means for communicating with stimulators characterised by the communication link, e.g. acoustic or tactile
    • A61N1/37223—Circuits for electromagnetic coupling
    • 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]
    • A61B5/333—Recording apparatus specially adapted therefor
    • 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]
    • A61B5/333—Recording apparatus specially adapted therefor
    • A61B5/336—Magnetic recording apparatus
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/362—Heart stimulators
    • A61N1/37—Monitoring; Protecting
    • A61N1/3702—Physiological parameters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/37211—Means for communicating with stimulators
    • A61N1/37252—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data
    • A61N1/37258—Alerting the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3925—Monitoring; Protecting

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Physiology (AREA)
  • Electromagnetism (AREA)
  • Acoustics & Sound (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
DE19803035732 1979-10-02 1980-09-22 Fuer die verwendung mit einem implantierbaren automatischen herzrhythmuskorrekturgeraet geeignetes registriergeraet mit einem signalgeber zu abgabe eines vorwarn- und eines wartungsanforderungssignals Granted DE3035732A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/081,167 US4295474A (en) 1979-10-02 1979-10-02 Recorder with patient alarm and service request systems suitable for use with automatic implantable defibrillator

Publications (2)

Publication Number Publication Date
DE3035732A1 true DE3035732A1 (de) 1981-05-07
DE3035732C2 DE3035732C2 (enExample) 1989-03-02

Family

ID=22162509

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803035732 Granted DE3035732A1 (de) 1979-10-02 1980-09-22 Fuer die verwendung mit einem implantierbaren automatischen herzrhythmuskorrekturgeraet geeignetes registriergeraet mit einem signalgeber zu abgabe eines vorwarn- und eines wartungsanforderungssignals

Country Status (6)

Country Link
US (1) US4295474A (enExample)
JP (1) JPS5689239A (enExample)
CA (1) CA1161121A (enExample)
DE (1) DE3035732A1 (enExample)
GB (1) GB2060174B (enExample)
NL (1) NL191011C (enExample)

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EP0038080A3 (en) * 1980-04-16 1981-12-30 Medtronic, Inc. Patient interactive stimulator
EP0049812A1 (de) * 1980-10-10 1982-04-21 Siemens Aktiengesellschaft Herzschrittmacher
FR2492562A1 (fr) * 1980-10-16 1982-04-23 Ela Medical Sa Procede et dispositif implantable d'acquisition d'informations relatives au rythme d'activite cardiaque
EP0082431A1 (de) * 1981-12-21 1983-06-29 Dräger Nederland B.V. Einrichtung zur Anzeige des Stromverlaufs eines Defibrillatorimpulses
DE10248894A1 (de) * 2002-10-18 2004-05-13 Niehaus, Michael, Dr. Verfahren zur Überwachung physiologischer Körperzustände sowie zur Notfallfeststellung und Sensoranordnung zur Durchführung des Verfahrens

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US4466440A (en) * 1981-11-12 1984-08-21 Telectronics Pty. Ltd. Heart pacer time-domain processing of internal physiological signals
US4523595A (en) * 1981-11-25 1985-06-18 Zibell J Scott Method and apparatus for automatic detection and treatment of ventricular fibrillation
US4509520A (en) * 1982-02-22 1985-04-09 Biolectron, Inc. Electrical stimulating apparatus
US4459988A (en) * 1982-02-22 1984-07-17 Biolectron, Inc. Electrical stimulating apparatus
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US4614192A (en) * 1982-04-21 1986-09-30 Mieczyslaw Mirowski Implantable cardiac defibrillator employing bipolar sensing and telemetry means
US4541417A (en) * 1982-06-07 1985-09-17 Krikorian Paul P Coronary augmenter
EP0109184A3 (en) * 1982-10-12 1985-07-24 Roundel Electronics Limited Identification system
US4567883A (en) * 1983-06-09 1986-02-04 Mieczyslaw Mirowski Data compression of ECG data using delta modulation
FR2571603B1 (fr) * 1984-10-11 1989-01-06 Ascher Gilles Enregistreur portatif d'electrocardiogrammes
US4625730A (en) * 1985-04-09 1986-12-02 The Johns Hopkins University Patient ECG recording control for an automatic implantable defibrillator
US4925443A (en) * 1987-02-27 1990-05-15 Heilman Marlin S Biocompatible ventricular assist and arrhythmia control device
US4774950A (en) * 1987-10-06 1988-10-04 Leonard Bloom Hemodynamically responsive system for and method of treating a malfunctioning heart
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US4945477A (en) * 1987-10-22 1990-07-31 First Medic Medical information system
JPH01305926A (ja) * 1988-06-02 1989-12-11 Medical Instr Japan Kk 携帯用心電図記録解析装置
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US5012814A (en) * 1989-11-09 1991-05-07 Instromedix, Inc. Implantable-defibrillator pulse detection-triggered ECG monitoring method and apparatus
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US5054485A (en) * 1990-06-01 1991-10-08 Leonard Bloom Hemodynamically responsive system for and method of treating a malfunctioning heart
US5113869A (en) * 1990-08-21 1992-05-19 Telectronics Pacing Systems, Inc. Implantable ambulatory electrocardiogram monitor
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DE2643907A1 (de) * 1975-09-30 1977-04-07 Mieczyslaw Mirowski System zum anzeigen von herzzustaenden
DE2604460A1 (de) * 1976-02-05 1977-08-11 Michael S Dipl Ing Lampadius Einrichtung zur langzeitaufzeichnung von herzaktionspotentialen
DE2627427A1 (de) * 1976-06-18 1977-12-29 Joachim A Maass Herzueberwachungsgeraet
US4164946A (en) * 1977-05-27 1979-08-21 Mieczyslaw Mirowski Fault detection circuit for permanently implanted cardioverter

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0038080A3 (en) * 1980-04-16 1981-12-30 Medtronic, Inc. Patient interactive stimulator
EP0049812A1 (de) * 1980-10-10 1982-04-21 Siemens Aktiengesellschaft Herzschrittmacher
FR2492562A1 (fr) * 1980-10-16 1982-04-23 Ela Medical Sa Procede et dispositif implantable d'acquisition d'informations relatives au rythme d'activite cardiaque
EP0082431A1 (de) * 1981-12-21 1983-06-29 Dräger Nederland B.V. Einrichtung zur Anzeige des Stromverlaufs eines Defibrillatorimpulses
DE10248894A1 (de) * 2002-10-18 2004-05-13 Niehaus, Michael, Dr. Verfahren zur Überwachung physiologischer Körperzustände sowie zur Notfallfeststellung und Sensoranordnung zur Durchführung des Verfahrens
DE10248894B4 (de) * 2002-10-18 2008-02-07 Niehaus, Michael, Prof. Dr. Verfahren zur Überwachung physiologischer Körperzustände sowie zur Notfallfeststellung

Also Published As

Publication number Publication date
GB2060174B (en) 1983-10-19
CA1161121A (en) 1984-01-24
GB2060174A (en) 1981-04-29
NL8005268A (nl) 1981-04-06
JPH0233378B2 (enExample) 1990-07-26
DE3035732C2 (enExample) 1989-03-02
NL191011C (nl) 1994-12-16
JPS5689239A (en) 1981-07-20
US4295474A (en) 1981-10-20
NL191011B (nl) 1994-07-18

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