GB1394412A - Radiofrequency powered cardiac pacemaker unit - Google Patents

Radiofrequency powered cardiac pacemaker unit

Info

Publication number
GB1394412A
GB1394412A GB2307473A GB2307473A GB1394412A GB 1394412 A GB1394412 A GB 1394412A GB 2307473 A GB2307473 A GB 2307473A GB 2307473 A GB2307473 A GB 2307473A GB 1394412 A GB1394412 A GB 1394412A
Authority
GB
United Kingdom
Prior art keywords
powered
heart
pulses
rectifier
pacer
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
GB2307473A
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.)
Sorin SpA
Original Assignee
Sorin SpA
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 Sorin SpA filed Critical Sorin SpA
Publication of GB1394412A publication Critical patent/GB1394412A/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
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/378—Electrical supply

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)
  • Electrotherapy Devices (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
GB2307473A 1972-05-25 1973-05-15 Radiofrequency powered cardiac pacemaker unit Expired GB1394412A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT6866172A IT958976B (it) 1972-05-25 1972-05-25 Dispositivo di stimolazione cardia ca alimentato a radiofrequenza collegabile a uno stimolatore car diaco a batteria che consente la selezione fra la stimolazione a bat teria e la stimolazione con alimen tazione a radiofrequenza

Publications (1)

Publication Number Publication Date
GB1394412A true GB1394412A (en) 1975-05-14

Family

ID=11310205

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2307473A Expired GB1394412A (en) 1972-05-25 1973-05-15 Radiofrequency powered cardiac pacemaker unit

Country Status (6)

Country Link
AR (1) AR200262A1 (enrdf_load_stackoverflow)
DE (1) DE2326864A1 (enrdf_load_stackoverflow)
ES (2) ES414933A1 (enrdf_load_stackoverflow)
FR (1) FR2185384B3 (enrdf_load_stackoverflow)
GB (1) GB1394412A (enrdf_load_stackoverflow)
IT (1) IT958976B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1339452B1 (en) * 2000-11-03 2007-01-03 Medtronic, Inc. Mems switching circuit and method for an implantable medical device

Families Citing this family (1)

* 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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1339452B1 (en) * 2000-11-03 2007-01-03 Medtronic, Inc. Mems switching circuit and method for an implantable medical device

Also Published As

Publication number Publication date
DE2326864A1 (de) 1973-12-06
FR2185384A1 (enrdf_load_stackoverflow) 1974-01-04
ES414933A1 (es) 1976-02-01
IT958976B (it) 1973-10-30
FR2185384B3 (enrdf_load_stackoverflow) 1976-05-14
ES415115A1 (es) 1976-02-16
AR200262A1 (es) 1974-10-31

Similar Documents

Publication Publication Date Title
US4340062A (en) Body stimulator having selectable stimulation energy levels
US4026305A (en) Low current telemetry system for cardiac pacers
US3648707A (en) Multimode cardiac paces with p-wave and r-wave sensing means
GB983773A (en) Improvements in or relating to cardiac stimulators
US3773051A (en) Method and apparatus for stimulation of body tissue
US3949758A (en) Automatic threshold following cardiac pacer
US4024875A (en) Device for non-invasive programming of implanted body stimulators
US4440173A (en) Programmable body stimulation system
US4066086A (en) Programmable body stimulator
US4741341A (en) Protection circuit and method for implanted ECG telemetry circuits
US8340776B2 (en) Biased acoustic switch for implantable medical device
US4102346A (en) Heart pacemaker monitor, alarm and auxiliary power supply
DE69220438D1 (de) Durch die isovolumetrische Kontraktionszeit geregelter, ratenanpassender Herzschrittmacher
GB2026870A (en) Body implantable pacemaker
US5092330A (en) Analog to digital converter
US3693626A (en) Demand pacer with heart rate memory
US4230121A (en) Electrical body stimulator
IE45875L (en) Heart pacers.
IL45988A (en) pace maker
GB1578633A (en) Cardiac pacemaker
GB1400325A (en) Heart pacemaker
CA1106450A (en) Digital cardiac pacer with refractory count inhibition
GB1394412A (en) Radiofrequency powered cardiac pacemaker unit
US3750644A (en) Cardiac programmer for a coronary blood pump
GB1419533A (en) Rechargeable cardiac pacemaker

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee