CA1117217A - Programmeur pour stimulateur cardiaque implante - Google Patents

Programmeur pour stimulateur cardiaque implante

Info

Publication number
CA1117217A
CA1117217A CA000309558A CA309558A CA1117217A CA 1117217 A CA1117217 A CA 1117217A CA 000309558 A CA000309558 A CA 000309558A CA 309558 A CA309558 A CA 309558A CA 1117217 A CA1117217 A CA 1117217A
Authority
CA
Canada
Prior art keywords
output
pulse
counter
pulses
duration
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
CA000309558A
Other languages
English (en)
Inventor
John W. Keller, Jr.
Dennis Digby
Alan Coombes
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.)
Biotronik SE and Co KG
Original Assignee
Biotronik Mess und Therapiegeraete GmbH and Co
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 US05/917,139 external-priority patent/US4211235A/en
Application filed by Biotronik Mess und Therapiegeraete GmbH and Co filed Critical Biotronik Mess und Therapiegeraete GmbH and Co
Application granted granted Critical
Publication of CA1117217A publication Critical patent/CA1117217A/fr
Expired 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
    • A61N1/37252—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data
    • A61N1/3727—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data characterised by the modulation technique
    • 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
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00—Electric signal transmission systems
    • G08C19/16—Electric signal transmission systems in which transmission is by pulses
    • G08C19/22—Electric signal transmission systems in which transmission is by pulses by varying the duration of individual pulses

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Transmitters (AREA)
  • Electrotherapy Devices (AREA)
CA000309558A 1977-08-19 1978-08-17 Programmeur pour stimulateur cardiaque implante Expired CA1117217A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB3491277 1977-08-19
GB34912/77 1977-08-19
US05/917,139 US4211235A (en) 1977-08-19 1978-06-19 Programmer for implanted pacer
US917,139 1978-06-19

Publications (1)

Publication Number Publication Date
CA1117217A true CA1117217A (fr) 1982-01-26

Family

ID=26262488

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000309558A Expired CA1117217A (fr) 1977-08-19 1978-08-17 Programmeur pour stimulateur cardiaque implante

Country Status (4)

Country Link
EP (1) EP0000986B1 (fr)
AU (1) AU517553B2 (fr)
CA (1) CA1117217A (fr)
DE (1) DE2861717D1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1118131B (it) * 1978-07-20 1986-02-24 Medtronic Inc Perfezionamento nei pacemaker cardiaci multi-modo adattabili impiantabili
EP0015779B1 (fr) * 1979-03-12 1985-06-12 Medtronic, Inc. Appareil pour la programmation d'un stimulateur cardiaque

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906348A (en) * 1973-08-20 1975-09-16 Chamberlain Mfg Corp Digital radio control
US4024875A (en) * 1975-09-19 1977-05-24 Medtronic, Inc. Device for non-invasive programming of implanted body stimulators
US4049004A (en) * 1976-02-02 1977-09-20 Arco Medical Products Company Implantable digital cardiac pacer having externally selectible operating parameters and "one shot" digital pulse generator for use therein
NL7700427A (nl) * 1976-03-03 1977-09-06 Arco Med Prod Co Inplanteerbare digitale hartgangmaker, welke voorzien is van extern kiesbare bedrijfspara- meters.

Also Published As

Publication number Publication date
DE2861717D1 (en) 1982-05-19
EP0000986B1 (fr) 1982-04-07
EP0000986A1 (fr) 1979-03-07
AU517553B2 (en) 1981-08-06
AU3895378A (en) 1980-02-21

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Legal Events

Date Code Title Description
MKEX Expiry