GB983773A - Improvements in or relating to cardiac stimulators - Google Patents

Improvements in or relating to cardiac stimulators

Info

Publication number
GB983773A
GB983773A GB19492/63A GB1949263A GB983773A GB 983773 A GB983773 A GB 983773A GB 19492/63 A GB19492/63 A GB 19492/63A GB 1949263 A GB1949263 A GB 1949263A GB 983773 A GB983773 A GB 983773A
Authority
GB
United Kingdom
Prior art keywords
stimulator
transistor
heart
signal
generator
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
GB19492/63A
Other languages
English (en)
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.)
COTELEC SOC FR D ETUDES ET DE
Original Assignee
COTELEC SOC FR D ETUDES ET DE
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 COTELEC SOC FR D ETUDES ET DE filed Critical COTELEC SOC FR D ETUDES ET DE
Publication of GB983773A publication Critical patent/GB983773A/en
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
    • A61N1/3625—External 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)
GB19492/63A 1962-05-17 1963-05-16 Improvements in or relating to cardiac stimulators Expired GB983773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR897921A FR1371162A (fr) 1962-05-17 1962-05-17 Stimulateur intracorporel à inhibition extracorporelle commandé par détection électrocardiographique

Publications (1)

Publication Number Publication Date
GB983773A true GB983773A (en) 1965-02-17

Family

ID=8779180

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19492/63A Expired GB983773A (en) 1962-05-17 1963-05-16 Improvements in or relating to cardiac stimulators

Country Status (4)

Country Link
US (1) US3241556A (en:Method)
BE (1) BE632412A (en:Method)
FR (1) FR1371162A (en:Method)
GB (1) GB983773A (en:Method)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3345990A (en) * 1964-06-19 1967-10-10 American Optical Corp Heart-beat pacing apparatus
US3311111A (en) * 1964-08-11 1967-03-28 Gen Electric Controllable electric body tissue stimulators
US3478746A (en) * 1965-05-12 1969-11-18 Medtronic Inc Cardiac implantable demand pacemaker
US3391697A (en) * 1965-09-20 1968-07-09 Medtronic Inc Runaway inhibited pacemaker
US3667477A (en) * 1966-11-25 1972-06-06 Canadian Patents Dev Implantable vesical stimulator
US3554198A (en) * 1967-08-04 1971-01-12 Cardiac Electronics Inc Patient-isolating circuitry for cardiac facing device
US3517663A (en) * 1968-04-15 1970-06-30 Gen Electric Threshold analyzer for an implanted heart stimulator
US3683934A (en) * 1968-08-31 1972-08-15 Bohdan A Bukowiecki Method and apparatus for providing synchronized stimulus and coupled stimulation from an implanted heart stimulator having a constant rhythm
US3518997A (en) * 1969-01-17 1970-07-07 Robert W Sessions Electronic heart stimulator
US3595242A (en) * 1969-03-26 1971-07-27 American Optical Corp Atrial and ventricular demand pacer
US3618615A (en) * 1969-09-02 1971-11-09 Medtronic Inc Self checking cardiac pacemaker
US3661158A (en) * 1969-12-15 1972-05-09 American Optical Corp Atrio-ventricular demand pacer with atrial stimuli discrimination
FR2082703A5 (en:Method) * 1970-03-24 1971-12-10 Zacouto Fred
US3717153A (en) * 1970-10-19 1973-02-20 Gen Electric Standby external rate control and implanted standby heart pacer
DK131761C (da) * 1970-12-22 1976-02-09 Rovsing As Christian Pacemaker
US4572191B1 (en) * 1974-04-25 2000-10-24 Mirowski Miecyslaw Command atrial cardioverter
IT1156827B (it) * 1977-06-17 1987-02-04 Medcor Inc Perfezionamento nei pacemaker
FR2394288A1 (fr) * 1977-06-17 1979-01-12 Medcor Inc Stimulateur implantable possedant des caracteristiques variables selectivement
IT1131567B (it) * 1980-07-14 1986-06-25 Pinferetti Marco Dispositivo atto a facilitare la formazione del callo osseo in fratture ossee
US4488553A (en) * 1981-03-19 1984-12-18 Telectronics Pty. Ltd. Externally controlled tachycardia control pacer
US4488554A (en) * 1981-03-19 1984-12-18 Telectronics Pty. Ltd. Externally-inhibited tachycardia control pacer
DE3687388D1 (de) * 1985-09-17 1993-02-11 Biotronik Mess & Therapieg Herzschrittmacher.
DE3535504A1 (de) * 1985-10-04 1987-04-09 Siemens Ag Herzschrittmacher
US4886064A (en) * 1987-11-25 1989-12-12 Siemens Aktiengesellschaft Body activity controlled heart pacer
US5078134A (en) * 1988-04-25 1992-01-07 Lifecor, Inc. Portable device for sensing cardiac function and automatically delivering electrical therapy
US4928690A (en) * 1988-04-25 1990-05-29 Lifecor, Inc. Portable device for sensing cardiac function and automatically delivering electrical therapy
US5474574A (en) * 1992-06-24 1995-12-12 Cardiac Science, Inc. Automatic external cardioverter/defibrillator
US5350407A (en) * 1992-12-30 1994-09-27 Telectronics Pacing Systems, Inc. Implantable stimulator having quiescent and active modes of operation
US6148233A (en) 1997-03-07 2000-11-14 Cardiac Science, Inc. Defibrillation system having segmented electrodes
US6711436B1 (en) 1997-08-08 2004-03-23 Duke University Compositions, apparatus and methods for facilitating surgical procedures
CA2300049C (en) * 1997-08-08 2009-03-10 Duke University Compositions, apparatus and methods for facilitating surgical procedures
US9168383B2 (en) 2005-10-14 2015-10-27 Pacesetter, Inc. Leadless cardiac pacemaker with conducted communication
CN101578067B (zh) * 2005-10-14 2013-07-17 内诺斯蒂姆股份有限公司 无引线心脏起搏器和系统
US8369944B2 (en) 2007-06-06 2013-02-05 Zoll Medical Corporation Wearable defibrillator with audio input/output
EP2203216A1 (en) * 2007-09-20 2010-07-07 Nanostim, Inc. Leadless cardiac pacemaker with secondary fixation capability
WO2010088687A1 (en) 2009-02-02 2010-08-05 Nanostim, Inc. Leadless cardiac pacemaker with secondary fixation capability
US20110077708A1 (en) * 2009-09-28 2011-03-31 Alan Ostroff MRI Compatible Leadless Cardiac Pacemaker
US9060692B2 (en) 2010-10-12 2015-06-23 Pacesetter, Inc. Temperature sensor for a leadless cardiac pacemaker
US8543205B2 (en) 2010-10-12 2013-09-24 Nanostim, Inc. Temperature sensor for a leadless cardiac pacemaker
EP2627406A1 (en) 2010-10-13 2013-08-21 Nanostim, Inc. Leadless cardiac pacemaker with anti-unscrewing feature
WO2012082755A1 (en) 2010-12-13 2012-06-21 Nanostim, Inc. Pacemaker retrieval systems and methods
EP2651494B1 (en) 2010-12-13 2017-02-15 Pacesetter, Inc. Delivery catheter
US9242102B2 (en) 2010-12-20 2016-01-26 Pacesetter, Inc. Leadless pacemaker with radial fixation mechanism
US8600486B2 (en) 2011-03-25 2013-12-03 Zoll Medical Corporation Method of detecting signal clipping in a wearable ambulatory medical device
US8897860B2 (en) 2011-03-25 2014-11-25 Zoll Medical Corporation Selection of optimal channel for rate determination
US9511236B2 (en) 2011-11-04 2016-12-06 Pacesetter, Inc. Leadless cardiac pacemaker with integral battery and redundant welds
US9126055B2 (en) 2012-04-20 2015-09-08 Cardiac Science Corporation AED faster time to shock method and device
US9802054B2 (en) 2012-08-01 2017-10-31 Pacesetter, Inc. Biostimulator circuit with flying cell
US10646707B2 (en) 2017-11-30 2020-05-12 Zoll Medical Corporation Medical devices with rapid sensor recovery

Also Published As

Publication number Publication date
FR1371162A (fr) 1964-09-04
BE632412A (en:Method)
US3241556A (en) 1966-03-22

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