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NL188736C - SYSTEM FOR RECORDING THE ELECTRICAL ACTIVITY OF A HEART. - Google Patents

SYSTEM FOR RECORDING THE ELECTRICAL ACTIVITY OF A HEART.

Info

Publication number
NL188736C
NL188736C NLAANVRAGE8005271,A NL8005271A NL188736C NL 188736 C NL188736 C NL 188736C NL 8005271 A NL8005271 A NL 8005271A NL 188736 C NL188736 C NL 188736C
Authority
NL
Netherlands
Prior art keywords
heart
recording
electrical activity
activity
electrical
Prior art date
Application number
NLAANVRAGE8005271,A
Other languages
Dutch (nl)
Other versions
NL8005271A (en
NL188736B (en
Original Assignee
Mirowski Mieczyslaw
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
Priority claimed from GB8030147A external-priority patent/GB2083915B/en
Application filed by Mirowski Mieczyslaw filed Critical Mirowski Mieczyslaw
Publication of NL8005271A publication Critical patent/NL8005271A/en
Publication of NL188736B publication Critical patent/NL188736B/en
Application granted granted Critical
Publication of NL188736C publication Critical patent/NL188736C/en

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
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3925—Monitoring; Protecting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0002—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network
    • A61B5/0004—Remote monitoring of patients using telemetry, e.g. transmission of vital signals via a communication network characterised by the type of physiological signal transmitted
    • A61B5/0006—ECG or EEG signals
    • 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
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02416—Measuring 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
    • A61B5/24—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
    • 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
    • A61B5/361—Detecting fibrillation
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
NLAANVRAGE8005271,A 1980-09-18 1980-09-22 SYSTEM FOR RECORDING THE ELECTRICAL ACTIVITY OF A HEART. NL188736C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8030147A GB2083915B (en) 1980-09-18 1980-09-18 Arrhythmia recorder
GB8133556A GB2083916B (en) 1980-09-18 1980-09-18 Implantable automatic defibrillator
GB8133556 1980-09-18
GB8030147 1980-09-18

Publications (3)

Publication Number Publication Date
NL8005271A NL8005271A (en) 1982-04-16
NL188736B NL188736B (en) 1992-04-16
NL188736C true NL188736C (en) 1992-09-16

Family

ID=34315461

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE8005271,A NL188736C (en) 1980-09-18 1980-09-22 SYSTEM FOR RECORDING THE ELECTRICAL ACTIVITY OF A HEART.

Country Status (3)

Country Link
DE (1) DE3035733A1 (en)
GB (1) GB2083916B (en)
NL (1) NL188736C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4295474A (en) * 1979-10-02 1981-10-20 The Johns Hopkins University Recorder with patient alarm and service request systems suitable for use with automatic implantable defibrillator
US4407288B1 (en) * 1981-02-18 2000-09-19 Mieczyslaw Mirowski Implantable heart stimulator and stimulation method
US4614192A (en) 1982-04-21 1986-09-30 Mieczyslaw Mirowski Implantable cardiac defibrillator employing bipolar sensing and telemetry means
US4794532A (en) * 1986-11-10 1988-12-27 Hewlett-Packard Company Virtual arrhythmia system
US5012814A (en) * 1989-11-09 1991-05-07 Instromedix, Inc. Implantable-defibrillator pulse detection-triggered ECG monitoring method and apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3952750A (en) * 1974-04-25 1976-04-27 Mieczyslaw Mirowski Command atrial cardioverting device
DE2627427C2 (en) * 1976-06-18 1986-06-26 Joachim A. River Plaza N.J. Maass Device for recording the course of cardiac action voltages over time
DE2633371C3 (en) * 1976-07-24 1987-01-22 Schuler, Martin, Dipl.-Ing., 8000 München Device for recording cardiac action voltages
US4164946A (en) * 1977-05-27 1979-08-21 Mieczyslaw Mirowski Fault detection circuit for permanently implanted cardioverter
FR2395038A1 (en) * 1977-06-23 1979-01-19 Anderson John Portable defibrillator and electro-cardiograph - has electrodes attached to two housings containing display device and defibrillation circuitry
US4173971A (en) * 1977-08-29 1979-11-13 Karz Allen E Continuous electrocardiogram monitoring method and system for cardiac patients

Also Published As

Publication number Publication date
NL8005271A (en) 1982-04-16
GB2083916B (en) 1984-09-26
GB2083916A (en) 1982-03-31
DE3035733A1 (en) 1982-04-15
NL188736B (en) 1992-04-16

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
V4 Discontinued because of reaching the maximum lifetime of a patent

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