GB1391898A - Heart pacers - Google Patents

Heart pacers

Info

Publication number
GB1391898A
GB1391898A GB1424373A GB1424373A GB1391898A GB 1391898 A GB1391898 A GB 1391898A GB 1424373 A GB1424373 A GB 1424373A GB 1424373 A GB1424373 A GB 1424373A GB 1391898 A GB1391898 A GB 1391898A
Authority
GB
United Kingdom
Prior art keywords
magnet
shaft
magnetically permeable
pulse
package
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
GB1424373A
Other languages
English (en)
Inventor
H Goldberg
J Bosworth
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.)
American Optical Corp
Original Assignee
American Optical Corp
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 American Optical Corp filed Critical American Optical Corp
Publication of GB1391898A publication Critical patent/GB1391898A/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
    • A61N1/37211—Means for communicating with stimulators
    • A61N1/37217—Means for communicating with stimulators characterised by the communication link, e.g. acoustic or tactile
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electrotherapy Devices (AREA)
  • External Artificial Organs (AREA)
GB1424373A 1972-03-24 1973-03-23 Heart pacers Expired GB1391898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23783172A 1972-03-24 1972-03-24

Publications (1)

Publication Number Publication Date
GB1391898A true GB1391898A (en) 1975-04-23

Family

ID=22895385

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1424373A Expired GB1391898A (en) 1972-03-24 1973-03-23 Heart pacers

Country Status (11)

Country Link
US (1) US3766928A (cs)
JP (1) JPS5632948B2 (cs)
AU (1) AU468940B2 (cs)
BR (1) BR7302123D0 (cs)
CA (1) CA993051A (cs)
DE (1) DE2310354A1 (cs)
FR (1) FR2178152B1 (cs)
GB (1) GB1391898A (cs)
IT (1) IT977436B (cs)
NL (1) NL7302751A (cs)
ZA (1) ZA731161B (cs)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3901247A (en) * 1972-01-13 1975-08-26 Medtronic Inc End of life increased pulse width and rate change apparatus
JPS51145913U (cs) * 1975-05-16 1976-11-24
SE7610696L (sv) * 1976-09-28 1978-03-29 Reenstierna Bertil Sett och anordning for inleggning och fixering av "pacemaker - elektrod" i (mennisko-) hjerta
US4206749A (en) * 1978-06-07 1980-06-10 Louis Bucalo Control systems and methods utilizing magnetically retentive bodies
US4222374A (en) * 1978-06-16 1980-09-16 Metal Bellows Corporation Septum locating apparatus
US4254775A (en) * 1979-07-02 1981-03-10 Mieczyslaw Mirowski Implantable defibrillator and package therefor
DE3042751C2 (de) * 1980-11-13 1984-06-07 Torben Ejsing Dr. Randers Joergensen Vorrichtung zur elektrischen Stimulierung von Knochen im Frakturbereich
DE69309764T2 (de) * 1992-05-13 1997-07-31 Cardiac Pacemakers Impulsgenerator mit Verbindungsöffnungen für Diagnose
AU5597194A (en) * 1992-11-24 1994-06-22 Medtronic, Inc. Implantable medical device with magnetically actuated switch
AU2003901696A0 (en) 2003-04-09 2003-05-01 Cochlear Limited Implant magnet system
WO2011133747A1 (en) 2010-04-23 2011-10-27 Med-El Elektromedizinische Geraete Gmbh Mri-safe disk magnet for implants
US9491530B2 (en) * 2011-01-11 2016-11-08 Advanced Bionics Ag Sound processors having contamination resistant control panels and implantable cochlear stimulation systems including the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL299486A (cs) * 1962-10-18
FR1444363A (fr) * 1964-06-13 1966-07-01 Presna Mechanika Narodny Podni Montage pour la commande indirecte des éléments de réglage d'appareils implantés, par exemple dans un organisme vivant
US3518997A (en) * 1969-01-17 1970-07-07 Robert W Sessions Electronic heart stimulator

Also Published As

Publication number Publication date
AU5347173A (en) 1974-09-19
FR2178152B1 (cs) 1978-10-27
CA993051A (en) 1976-07-13
US3766928A (en) 1973-10-23
JPS498090A (cs) 1974-01-24
JPS5632948B2 (cs) 1981-07-31
IT977436B (it) 1974-09-10
FR2178152A1 (cs) 1973-11-09
ZA731161B (en) 1973-11-28
AU468940B2 (en) 1976-01-29
BR7302123D0 (pt) 1974-08-29
DE2310354A1 (de) 1973-10-04
NL7302751A (cs) 1973-09-26

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee