FR2400888A1 - Heart pacemaker remote control system - uses pulse signals with memory and detector to change mode of operation - Google Patents

Heart pacemaker remote control system - uses pulse signals with memory and detector to change mode of operation

Info

Publication number
FR2400888A1
FR2400888A1 FR7817957A FR7817957A FR2400888A1 FR 2400888 A1 FR2400888 A1 FR 2400888A1 FR 7817957 A FR7817957 A FR 7817957A FR 7817957 A FR7817957 A FR 7817957A FR 2400888 A1 FR2400888 A1 FR 2400888A1
Authority
FR
France
Prior art keywords
detector
memory
pulse signals
control system
remote control
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.)
Withdrawn
Application number
FR7817957A
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.)
Medcor Inc
Original Assignee
Medcor 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 Medcor Inc filed Critical Medcor Inc
Publication of FR2400888A1 publication Critical patent/FR2400888A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • A61N1/37252—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data
    • A61N1/37264—Changing the program; Upgrading firmware
    • 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
    • A61N1/37252—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data
    • A61N1/3727—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data characterised by the modulation technique

Abstract

L'invention concerne un stimulateur avec une mémoire émettant des signaux dont l'état détermine ses paramètres de fonctionnement. Un générateur émet des signaux comprenant un nombre invariable de bits qui sont décodés à l'intérieur du stimulateur et introduits dans ladite mémoire pour modifier un ou plusieurs paramètres de fonctionnement du stimulateur. Application à la modification des paramètres de fonction cardiaque, notamment du type demande.
FR7817957A 1977-06-17 1978-06-15 Heart pacemaker remote control system - uses pulse signals with memory and detector to change mode of operation Withdrawn FR2400888A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80757177A 1977-06-17 1977-06-17

Publications (1)

Publication Number Publication Date
FR2400888A1 true FR2400888A1 (en) 1979-03-23

Family

ID=25196702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7817957A Withdrawn FR2400888A1 (en) 1977-06-17 1978-06-15 Heart pacemaker remote control system - uses pulse signals with memory and detector to change mode of operation

Country Status (3)

Country Link
DE (1) DE2826189A1 (fr)
FR (1) FR2400888A1 (fr)
IT (1) IT1156827B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2394288A1 (fr) * 1977-06-17 1979-01-12 Medcor Inc Stimulateur implantable possedant des caracteristiques variables selectivement
FR2417977A1 (fr) * 1978-02-24 1979-09-21 Cardiac Pacemakers Inc Dispositif destine a modifier des impulsions produites par un generateur faisant partie d'un stimulateur cardiaque
EP0012195A2 (fr) * 1978-10-30 1980-06-25 Vitatron Medical B.V. Stimulateur cardiaque d'entraînement programmable selon deux manières
FR2481479A1 (fr) * 1980-04-25 1981-10-30 Cardiofrance Co Procede d'identification de l'etat interne effectif d'un stimulateur cardiaque programmable implante ainsi que le stimulateur permettant la mise en oeuvre du procede

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944542A1 (de) * 1978-11-06 1980-05-14 Medtronic Inc Vorrichtung zum programmieren von implantierten elektronischen geraeten, insbesondere schrittmachergeneratoren
US4245641A (en) * 1979-02-28 1981-01-20 Pacesetter Systems, Inc. Display and control system and method for programmable living tissue stimulator
DE2939197A1 (de) * 1979-09-27 1981-04-16 Siemens AG, 1000 Berlin und 8000 München Signalverarbeitungsvorrichtung, insbesondere fuer herzschrittmacher
US4515160A (en) * 1982-04-23 1985-05-07 Medtronic, Inc. Cardiac pacemaker synchronized programming
US4550732A (en) * 1984-03-23 1985-11-05 Cordis Corporation System and process for enabling a predefined function within an implanted device
US4531523A (en) * 1984-10-04 1985-07-30 Medtronic, Inc. Digital gain control for the reception of telemetry signals from implanted medical devices
DE3501169C2 (de) * 1985-01-11 1994-06-09 Biotronik Mess & Therapieg Herzschrittmacher

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1371162A (fr) * 1962-05-17 1964-09-04 Cotelec Soc Fr D Etudes Et De Stimulateur intracorporel à inhibition extracorporelle commandé par détection électrocardiographique
FR2137662A1 (fr) * 1971-05-10 1972-12-29 Cordis Corp
US4024875A (en) * 1975-09-19 1977-05-24 Medtronic, Inc. Device for non-invasive programming of implanted body stimulators
FR2379104A1 (fr) * 1977-01-26 1978-08-25 Pacesetter Syst Stimulateur programmable de tissus humains

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1371162A (fr) * 1962-05-17 1964-09-04 Cotelec Soc Fr D Etudes Et De Stimulateur intracorporel à inhibition extracorporelle commandé par détection électrocardiographique
FR2137662A1 (fr) * 1971-05-10 1972-12-29 Cordis Corp
US4024875A (en) * 1975-09-19 1977-05-24 Medtronic, Inc. Device for non-invasive programming of implanted body stimulators
FR2379104A1 (fr) * 1977-01-26 1978-08-25 Pacesetter Syst Stimulateur programmable de tissus humains

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/77 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2394288A1 (fr) * 1977-06-17 1979-01-12 Medcor Inc Stimulateur implantable possedant des caracteristiques variables selectivement
FR2417977A1 (fr) * 1978-02-24 1979-09-21 Cardiac Pacemakers Inc Dispositif destine a modifier des impulsions produites par un generateur faisant partie d'un stimulateur cardiaque
EP0012195A2 (fr) * 1978-10-30 1980-06-25 Vitatron Medical B.V. Stimulateur cardiaque d'entraînement programmable selon deux manières
EP0012195A3 (en) * 1978-10-30 1980-09-17 Vitatron Medical B.V. Dual mode programmable pacer
FR2481479A1 (fr) * 1980-04-25 1981-10-30 Cardiofrance Co Procede d'identification de l'etat interne effectif d'un stimulateur cardiaque programmable implante ainsi que le stimulateur permettant la mise en oeuvre du procede
EP0039285A1 (fr) * 1980-04-25 1981-11-04 Cardiofrance- Compagnie Francaise D'electrocardiologie Procédé d'identification de l'état interne effectif d'un stimulateur cardiaque programmable implanté ainsi que le stimulateur permettant la mise en oeuvre du procédé

Also Published As

Publication number Publication date
IT7849887A0 (it) 1978-06-15
DE2826189A1 (de) 1979-01-18
IT1156827B (it) 1987-02-04

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