CA1098590A - Stimulateur sur demande avec duree de retablissement reduite - Google Patents

Stimulateur sur demande avec duree de retablissement reduite

Info

Publication number
CA1098590A
CA1098590A CA309,561A CA309561A CA1098590A CA 1098590 A CA1098590 A CA 1098590A CA 309561 A CA309561 A CA 309561A CA 1098590 A CA1098590 A CA 1098590A
Authority
CA
Canada
Prior art keywords
output
pulse
stimulating
bistable
counter
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
CA309,561A
Other languages
English (en)
Inventor
Dennis Digby
Alan Coombes
Kenneth R. Allen
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.)
STIMTECH Inc
Original Assignee
STIMTECH 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
Priority claimed from US05/917,131 external-priority patent/US4170999A/en
Application filed by STIMTECH Inc filed Critical STIMTECH Inc
Application granted granted Critical
Publication of CA1098590A publication Critical patent/CA1098590A/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
    • A61N1/362—Heart stimulators
    • A61N1/365—Heart stimulators controlled by a physiological parameter, e.g. heart potential

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)
CA309,561A 1977-08-19 1978-08-17 Stimulateur sur demande avec duree de retablissement reduite Expired CA1098590A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB3491577 1977-08-19
GB34915/77 1977-08-19
US917,131 1978-06-19
US05/917,131 US4170999A (en) 1977-08-19 1978-06-19 Demand pacer having reduced recovery time

Publications (1)

Publication Number Publication Date
CA1098590A true CA1098590A (fr) 1981-03-31

Family

ID=26262491

Family Applications (1)

Application Number Title Priority Date Filing Date
CA309,561A Expired CA1098590A (fr) 1977-08-19 1978-08-17 Stimulateur sur demande avec duree de retablissement reduite

Country Status (4)

Country Link
EP (1) EP0000989B1 (fr)
AU (1) AU3895578A (fr)
CA (1) CA1098590A (fr)
DE (1) DE2861354D1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440198A1 (fr) * 1978-11-06 1980-05-30 Medtronic Inc Stimulateur implantable
US4476868A (en) * 1978-11-06 1984-10-16 Medtronic, Inc. Body stimulator output circuit
WO1982003787A1 (fr) * 1981-05-04 1982-11-11 Nettelhorst Herwig Stimulateur cardiaque
GB8612659D0 (en) * 1986-05-23 1986-07-02 Coventry City Council Cardiac pacemaker circuit
DE4231603A1 (de) * 1992-09-17 1994-03-24 Biotronik Mess & Therapieg Herzschrittmachersystem
DE19615159C1 (de) * 1996-04-17 1997-10-16 Medtronic Inc Herzschrittmacher
FI119626B (fi) 2007-07-11 2009-01-30 Wd Racing Oy Vulkanointimuotin ilmanpoistoventtiili

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563247A (en) * 1968-03-14 1971-02-16 Gen Electric Bidirectional heart stimulator
US3835865A (en) * 1970-07-10 1974-09-17 Gen Electric Body organ stimulator
DE2342030A1 (de) * 1973-08-20 1975-03-27 Siemens Ag Elektrischer herzschrittmacher
CS167779B1 (fr) * 1974-05-16 1976-05-28
NL7700427A (nl) * 1976-03-03 1977-09-06 Arco Med Prod Co Inplanteerbare digitale hartgangmaker, welke voorzien is van extern kiesbare bedrijfspara- meters.
DE2619001C2 (de) * 1976-04-29 1985-10-31 Siemens AG, 1000 Berlin und 8000 München Herzschrittmacher

Also Published As

Publication number Publication date
AU3895578A (en) 1980-02-21
EP0000989A1 (fr) 1979-03-07
EP0000989B1 (fr) 1981-11-25
DE2861354D1 (en) 1982-01-28

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Legal Events

Date Code Title Description
MKEX Expiry