DE2143356C3 - Implantierbarer Herzschrittmacher - Google Patents

Implantierbarer Herzschrittmacher

Info

Publication number
DE2143356C3
DE2143356C3 DE2143356A DE2143356A DE2143356C3 DE 2143356 C3 DE2143356 C3 DE 2143356C3 DE 2143356 A DE2143356 A DE 2143356A DE 2143356 A DE2143356 A DE 2143356A DE 2143356 C3 DE2143356 C3 DE 2143356C3
Authority
DE
Germany
Prior art keywords
actuator
pulse
transistor
pacemaker
pulse width
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
DE2143356A
Other languages
German (de)
English (en)
Other versions
DE2143356B2 (de
DE2143356A1 (de
Inventor
Pieter M. J. Minneapolis Minn. Mulier (V.St.A.)
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.)
Medtronic Inc
Original Assignee
Medtronic 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 Medtronic Inc filed Critical Medtronic Inc
Publication of DE2143356A1 publication Critical patent/DE2143356A1/de
Publication of DE2143356B2 publication Critical patent/DE2143356B2/de
Application granted granted Critical
Publication of DE2143356C3 publication Critical patent/DE2143356C3/de
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

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (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)
  • Electrotherapy Devices (AREA)
DE2143356A 1970-08-31 1971-08-30 Implantierbarer Herzschrittmacher Expired DE2143356C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6834770A 1970-08-31 1970-08-31

Publications (3)

Publication Number Publication Date
DE2143356A1 DE2143356A1 (de) 1972-03-09
DE2143356B2 DE2143356B2 (de) 1978-09-14
DE2143356C3 true DE2143356C3 (de) 1979-05-10

Family

ID=22081975

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2143356A Expired DE2143356C3 (de) 1970-08-31 1971-08-30 Implantierbarer Herzschrittmacher

Country Status (4)

Country Link
US (1) US3713449A (enExample)
CA (1) CA990359A (enExample)
DE (1) DE2143356C3 (enExample)
FR (1) FR2106223A5 (enExample)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837348A (en) * 1972-01-10 1974-09-24 American Optical Corp Externally-controlled implantable cardiac-pacer capture margin testing apparatus and method
US3901247A (en) * 1972-01-13 1975-08-26 Medtronic Inc End of life increased pulse width and rate change apparatus
DE2366610A1 (enExample) * 1972-01-13 1985-05-09
CS228213B1 (en) * 1981-04-06 1984-05-14 Vladimir Kympl Multivibrator with double amplitude on output signal
US4735204A (en) * 1984-09-17 1988-04-05 Cordis Corporation System for controlling an implanted neural stimulator
USRE33420E (en) * 1984-09-17 1990-11-06 Cordis Corporation System for controlling an implanted neural stimulator
US4757816A (en) * 1987-01-30 1988-07-19 Telectronics, N.V. Telemetry system for implantable pacer
DE3816042A1 (de) * 1988-05-10 1989-11-23 Alt Eckhard Energiesparender herzschrittmacher
US5215081A (en) * 1989-12-28 1993-06-01 Telectronics Pacing Systems, Inc. Method and device for measuring subthreshold defibrillation electrode resistance and providing a constant energy shock delivery
DE4013048B4 (de) * 1990-04-24 2004-07-08 St. Jude Medical Ab Anordnung zur Gewebestimulation
US5076272A (en) * 1990-06-15 1991-12-31 Telectronics Pacing Systems, Inc. Autocontrollable pacemaker with alarm
US5174286A (en) * 1990-12-07 1992-12-29 Raul Chirife Sensor for right ventricular and thoracic volumes using the trailing edge value of a generated pulse
US5320643A (en) * 1992-10-06 1994-06-14 Medtronic, Inc. Automatic cardiac capture restoration and threshold-seeking method and apparatus
US7069080B2 (en) 2000-09-18 2006-06-27 Cameron Health, Inc. Active housing and subcutaneous electrode cardioversion/defibrillating system
US7146212B2 (en) * 2000-09-18 2006-12-05 Cameron Health, Inc. Anti-bradycardia pacing for a subcutaneous implantable cardioverter-defibrillator
US6952610B2 (en) * 2000-09-18 2005-10-04 Cameron Health, Inc. Current waveforms for anti-tachycardia pacing for a subcutaneous implantable cardioverter- defibrillator
US6721597B1 (en) 2000-09-18 2004-04-13 Cameron Health, Inc. Subcutaneous only implantable cardioverter defibrillator and optional pacer
US7194302B2 (en) 2000-09-18 2007-03-20 Cameron Health, Inc. Subcutaneous cardiac stimulator with small contact surface electrodes
US6754528B2 (en) 2001-11-21 2004-06-22 Cameraon Health, Inc. Apparatus and method of arrhythmia detection in a subcutaneous implantable cardioverter/defibrillator
US7650186B2 (en) * 2004-10-20 2010-01-19 Boston Scientific Scimed, Inc. Leadless cardiac stimulation systems
EP1812104B1 (en) 2004-10-20 2012-11-21 Boston Scientific Limited Leadless cardiac stimulation systems
US7532933B2 (en) 2004-10-20 2009-05-12 Boston Scientific Scimed, Inc. Leadless cardiac stimulation systems
ATE493167T1 (de) * 2005-12-09 2011-01-15 Boston Scient Scimed Inc Herzstimulationssystem
US8050774B2 (en) * 2005-12-22 2011-11-01 Boston Scientific Scimed, Inc. Electrode apparatus, systems and methods
US7937161B2 (en) * 2006-03-31 2011-05-03 Boston Scientific Scimed, Inc. Cardiac stimulation electrodes, delivery devices, and implantation configurations
US7840281B2 (en) 2006-07-21 2010-11-23 Boston Scientific Scimed, Inc. Delivery of cardiac stimulation devices
US8290600B2 (en) * 2006-07-21 2012-10-16 Boston Scientific Scimed, Inc. Electrical stimulation of body tissue using interconnected electrode assemblies
US8644934B2 (en) * 2006-09-13 2014-02-04 Boston Scientific Scimed Inc. Cardiac stimulation using leadless electrode assemblies
WO2009099550A1 (en) 2008-02-07 2009-08-13 Cardiac Pacemakers, Inc. Wireless tissue electrostimulation
US10583301B2 (en) 2016-11-08 2020-03-10 Cardiac Pacemakers, Inc. Implantable medical device for atrial deployment
FR3123852B1 (fr) 2021-06-14 2025-07-11 Psa Automobiles Sa Ensemble pour véhicule automobile comprenant une poutre de pare-chocs et deux absorbeurs.

Also Published As

Publication number Publication date
FR2106223A5 (enExample) 1972-04-28
DE2143356B2 (de) 1978-09-14
DE2143356A1 (de) 1972-03-09
CA990359A (en) 1976-06-01
US3713449A (en) 1973-01-30

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)