GB1419532A - Demand inhibited cardiac pacemaker - Google Patents

Demand inhibited cardiac pacemaker

Info

Publication number
GB1419532A
GB1419532A GB1808974A GB1808974A GB1419532A GB 1419532 A GB1419532 A GB 1419532A GB 1808974 A GB1808974 A GB 1808974A GB 1808974 A GB1808974 A GB 1808974A GB 1419532 A GB1419532 A GB 1419532A
Authority
GB
United Kingdom
Prior art keywords
heart
circuit portion
pacemaker
catheter
june
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
GB1808974A
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.)
Johns Hopkins University
Original Assignee
Johns Hopkins University
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 Johns Hopkins University filed Critical Johns Hopkins University
Publication of GB1419532A publication Critical patent/GB1419532A/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
    • A61N1/365—Heart stimulators controlled by a physiological parameter, e.g. heart potential
    • 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
    • A61N1/375—Constructional arrangements, e.g. casings
    • A61N1/37512—Pacemakers
    • 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
    • A61N1/378—Electrical supply
    • A61N1/3787—Electrical supply from an external energy source

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Electrotherapy Devices (AREA)
  • Regulation Of General Use Transformers (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
GB1808974A 1972-06-28 1973-06-28 Demand inhibited cardiac pacemaker Expired GB1419532A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26711472A 1972-06-28 1972-06-28

Publications (1)

Publication Number Publication Date
GB1419532A true GB1419532A (en) 1975-12-31

Family

ID=23017371

Family Applications (3)

Application Number Title Priority Date Filing Date
GB1808974A Expired GB1419532A (en) 1972-06-28 1973-06-28 Demand inhibited cardiac pacemaker
GB3078773A Expired GB1419531A (en) 1972-06-28 1973-06-28 Rechargeable cardiac pacemaker
GB1813074A Expired GB1419533A (en) 1972-06-28 1973-06-28 Rechargeable cardiac pacemaker

Family Applications After (2)

Application Number Title Priority Date Filing Date
GB3078773A Expired GB1419531A (en) 1972-06-28 1973-06-28 Rechargeable cardiac pacemaker
GB1813074A Expired GB1419533A (en) 1972-06-28 1973-06-28 Rechargeable cardiac pacemaker

Country Status (10)

Country Link
JP (1) JPS4964283A (enrdf_load_stackoverflow)
CA (1) CA1020633A (enrdf_load_stackoverflow)
CH (3) CH583570A5 (enrdf_load_stackoverflow)
DE (1) DE2331499A1 (enrdf_load_stackoverflow)
FR (1) FR2190403B1 (enrdf_load_stackoverflow)
GB (3) GB1419532A (enrdf_load_stackoverflow)
IL (1) IL42616A (enrdf_load_stackoverflow)
IT (1) IT985803B (enrdf_load_stackoverflow)
NL (1) NL7308947A (enrdf_load_stackoverflow)
ZA (1) ZA734385B (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2616297C2 (de) * 1975-04-17 1984-10-31 The Johns Hopkins University, Baltimore, Md. Aufladbarer elektrischer Körpergewebestimulator
US4006748A (en) * 1976-01-29 1977-02-08 Pacestter Systems, Inc. Implantable unipolar pacemaker with improved outer electrode plate
US4041955A (en) * 1976-01-29 1977-08-16 Pacesetter Systems Inc. Implantable living tissue stimulator with an improved hermetic metal container
US4071032A (en) * 1976-01-29 1978-01-31 Pacesetter Systems Inc. Implantable living tissue stimulators
FR2502502A1 (fr) * 1981-03-27 1982-10-01 Cardiofrance Co Stimulateur cardiaque comportant une enceinte unique de separation des moyens generateurs de courant electrique et de production d'impulsions
US4862375A (en) * 1987-10-05 1989-08-29 Pitney Bowes Inc. Magnetic power coupler for a vault cartridge
ES2425981T3 (es) * 2000-07-26 2013-10-18 Boston Scientific Neuromodulation Corporation Sistema estimulador de la médula espinal recargable
PT103374A (pt) 2005-10-28 2007-04-30 Abreu Antonio Manuel Sequeira Carregador de bateria para implantes cardíacos
WO2010101726A1 (en) * 2009-03-05 2010-09-10 Med-El Elektromedizinische Geraete Gmbh Metallic implant comprising a housing and an inner or outer shield for reduced secondary electron generation
WO2014036184A2 (en) * 2012-08-29 2014-03-06 University Of Southern California Monitoring and controlling charge rate and level of battery in inductively-charged pulse generating device
US8933585B2 (en) 2013-04-30 2015-01-13 Utilidata, Inc. Metering optimal sampling

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1379694A (fr) * 1963-09-18 1964-11-27 Electronique Appliquee Excitateur cardiaque perfectionné
GB1030380A (en) * 1964-12-11 1966-05-25 Cordis Corp Cardiac pacer
US3416533A (en) * 1966-05-20 1968-12-17 Gen Electric Conductive catheter
FR1489874A (fr) * 1966-06-17 1967-07-28 Pompes Funebres Generales Procédé pour la conservation de cadavres
CH457639A (de) * 1967-02-17 1968-06-15 Contraves Ag Zur Einbettung in einen lebenden Körper bestimmte Impulserzeugungsvorrichtung
CH474271A (de) * 1967-05-12 1969-06-30 Hoffmann La Roche Herz-Stimulator
US3656487A (en) * 1969-06-12 1972-04-18 Medtronic Inc Electronic demand heart pacemaker with different pacing and standby rates
CA964334A (en) * 1970-07-10 1975-03-11 General Electric Company Body organ stimulator

Also Published As

Publication number Publication date
CA1020633A (en) 1977-11-08
IL42616A0 (en) 1973-08-29
CH578355A5 (enrdf_load_stackoverflow) 1976-08-13
CH583570A5 (enrdf_load_stackoverflow) 1977-01-14
JPS4964283A (enrdf_load_stackoverflow) 1974-06-21
IT985803B (it) 1974-12-20
ZA734385B (en) 1974-09-25
AU5742673A (en) 1975-01-09
GB1419533A (en) 1975-12-31
DE2331499A1 (de) 1974-01-17
IL42616A (en) 1976-10-31
FR2190403B1 (enrdf_load_stackoverflow) 1976-11-12
GB1419531A (en) 1975-12-31
NL7308947A (enrdf_load_stackoverflow) 1974-01-02
CH583569A5 (enrdf_load_stackoverflow) 1977-01-14
FR2190403A1 (enrdf_load_stackoverflow) 1974-02-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee