FR2357237A1 - Stimulateur implantable de tissus vivants - Google Patents

Stimulateur implantable de tissus vivants

Info

Publication number
FR2357237A1
FR2357237A1 FR7702309A FR7702309A FR2357237A1 FR 2357237 A1 FR2357237 A1 FR 2357237A1 FR 7702309 A FR7702309 A FR 7702309A FR 7702309 A FR7702309 A FR 7702309A FR 2357237 A1 FR2357237 A1 FR 2357237A1
Authority
FR
France
Prior art keywords
living tissue
stimulator
tissue stimulator
implantable living
saline solution
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.)
Granted
Application number
FR7702309A
Other languages
English (en)
Other versions
FR2357237B1 (fr
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.)
Pacesetter Systems Inc
Original Assignee
Pacesetter Systems 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 Pacesetter Systems Inc filed Critical Pacesetter Systems Inc
Publication of FR2357237A1 publication Critical patent/FR2357237A1/fr
Application granted granted Critical
Publication of FR2357237B1 publication Critical patent/FR2357237B1/fr
Granted 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

Abstract

L'invention concerne les stimulateurs implantables. Un mode de réalisation de l'invention consiste en un stimulateur 10 dont les circuits sont enrobés dans un matériau, tel qu'une résine époxy, qui n'est pas absolument imperméable à la solution saline du corps. Un blindage métallique 30 entoure le stimulateur pour empêcher la propagation de courants de fuite dans cette solution saline. Application aux stimulateurs cardiaques.
FR7702309A 1976-01-29 1977-01-27 Stimulateur implantable de tissus vivants Granted FR2357237A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/653,462 US4071032A (en) 1976-01-29 1976-01-29 Implantable living tissue stimulators

Publications (2)

Publication Number Publication Date
FR2357237A1 true FR2357237A1 (fr) 1978-02-03
FR2357237B1 FR2357237B1 (fr) 1983-06-24

Family

ID=24620987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702309A Granted FR2357237A1 (fr) 1976-01-29 1977-01-27 Stimulateur implantable de tissus vivants

Country Status (6)

Country Link
US (1) US4071032A (fr)
JP (1) JPS52113084A (fr)
CA (1) CA1097744A (fr)
DE (1) DE2703628C2 (fr)
FR (1) FR2357237A1 (fr)
IT (1) IT1077901B (fr)

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US8489200B2 (en) * 1998-07-06 2013-07-16 Abiomed, Inc. Transcutaneous energy transfer module with integrated conversion circuitry
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US7142923B2 (en) * 2003-02-21 2006-11-28 Medtronic, Inc. Implantable neurostimulator programming with battery longevity indication
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US7239921B2 (en) * 2003-06-23 2007-07-03 Alfred E. Mann Foundation For Scientific Research Housing for an implantable medical device
US8265770B2 (en) * 2003-10-02 2012-09-11 Medtronic, Inc. Driver circuitry switchable between energy transfer and telemetry for an implantable medical device
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US8140168B2 (en) * 2003-10-02 2012-03-20 Medtronic, Inc. External power source for an implantable medical device having an adjustable carrier frequency and system and method related therefore
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US7515967B2 (en) * 2003-10-02 2009-04-07 Medtronic, Inc. Ambulatory energy transfer system for an implantable medical device and method therefore
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US8041427B2 (en) * 2004-04-30 2011-10-18 Medtronic, Inc. Battery isolator for implantable medical device
US7123966B2 (en) * 2004-04-30 2006-10-17 Medtronic, Inc. Drop and slide engagement for implantable medical device
US7035688B2 (en) * 2004-04-30 2006-04-25 Medtronic, Inc. Laminate of magnetic material and method of making
US7955543B2 (en) * 2004-04-30 2011-06-07 Medtronic, Inc. Method of overmolding a substrate
US7442337B2 (en) * 2004-04-30 2008-10-28 Medtronic, Inc. Method of laminating articles
ATE465776T1 (de) * 2004-07-20 2010-05-15 Medtronic Inc Geschalteter strom mit telemetrie in einem implantierbaren medizinprodukt
US20060020303A1 (en) * 2004-07-20 2006-01-26 Medtronic, Inc. Medical device telemetry arbitration system using signal strength
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US7720546B2 (en) * 2004-09-30 2010-05-18 Codman Neuro Sciences Sárl Dual power supply switching circuitry for use in a closed system
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US7774069B2 (en) * 2005-04-29 2010-08-10 Medtronic, Inc. Alignment indication for transcutaneous energy transfer
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WO2007028226A1 (fr) * 2005-09-09 2007-03-15 Ibm Canada Limited - Ibm Canada Limitee Procede et systeme pour la traduction de machine d'etats
US8233985B2 (en) * 2005-11-04 2012-07-31 Kenergy, Inc. MRI compatible implanted electronic medical device with power and data communication capability
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US8823382B2 (en) * 2008-04-30 2014-09-02 Medtronic, Inc. System and method for monitoring a power source of an implantable medical device
US20100185268A1 (en) * 2009-01-16 2010-07-22 Northstar Neuroscience, Inc. Implantable medical devices and associated systems and methods
US9517352B2 (en) * 2009-03-20 2016-12-13 Medtronic, Inc. Accessory apparatus for improved recharging of implantable medical device
US8326426B2 (en) * 2009-04-03 2012-12-04 Enteromedics, Inc. Implantable device with heat storage
US9030159B2 (en) * 2010-03-26 2015-05-12 Boston Scientific Neuromodulation Corporation Inductive charger with magnetic shielding
WO2012087819A2 (fr) 2010-12-20 2012-06-28 Abiomed, Inc. Système de transfert d'énergie par voie transcutanée ayant un circuit d'avertissement à induction de vibrations
EP2654878B1 (fr) 2010-12-20 2019-05-15 Abiomed, Inc. Système de transfert d'énergie par voie transcutanée ayant de multiples bobines secondaires
EP4112115A1 (fr) 2010-12-20 2023-01-04 Abiomed, Inc. Procédé et appareil de suivi précis de charge disponible dans un système de transfert d'énergie transcutané
WO2012141752A2 (fr) 2011-04-14 2012-10-18 Abiomed Inc. Bobine de transfert d'énergie transcutané à antenne radiofréquence intégrée
US9002468B2 (en) 2011-12-16 2015-04-07 Abiomed, Inc. Automatic power regulation for transcutaneous energy transfer charging system
WO2014018973A1 (fr) 2012-07-27 2014-01-30 Thoratec Corporation Bobines et systèmes de transmission de puissance résonants
WO2014179685A1 (fr) 2013-05-03 2014-11-06 Nevro Corporation Embases moulées pour générateurs de signaux implantables, et systèmes et procédés associés
AU2015264561B2 (en) 2014-05-20 2020-02-20 Nevro Corporation Implanted pulse generators with reduced power consumption via signal strength/duration characteristics, and associated systems and methods
PL3010084T3 (pl) * 2014-10-17 2020-01-31 Synoste Oy Urządzenie z anteną odbiorczą i powiązany system przenoszenia mocy
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EP4079369A1 (fr) 2015-12-31 2022-10-26 Nevro Corporation Dispositif de commande pour circuit de stimulation nerveuse, systèmes et procédés associés
WO2019082032A1 (fr) 2017-10-25 2019-05-02 Cochlear Limited Blindage électrique dans des dispositifs médicaux implantables
EP3737459A4 (fr) 2018-01-30 2021-10-20 Nevro Corp. Utilisation efficace d'une batterie de générateur d'impulsions implantable, et systèmes et procédés associés
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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195540A (en) * 1963-03-29 1965-07-20 Louis C Waller Power supply for body implanted instruments
US3357434A (en) * 1964-04-06 1967-12-12 Avco Corp Inductively linked receiver
FR2190403A1 (fr) * 1972-06-28 1974-02-01 Univ Johns Hopkins
FR2317825A1 (fr) * 1975-07-09 1977-02-04 Mefina Sa Dispositif pour transmettre des informations par induction magnetique

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US3547127A (en) * 1968-04-29 1970-12-15 Medtronic Inc Cardiac pacemaker with regulated power supply
US3867950A (en) * 1971-06-18 1975-02-25 Univ Johns Hopkins Fixed rate rechargeable cardiac pacemaker
US3888260A (en) * 1972-06-28 1975-06-10 Univ Johns Hopkins Rechargeable demand inhibited cardiac pacer and tissue stimulator
US3841305A (en) * 1972-10-25 1974-10-15 Univ Iowa State Res Found Inc External inductive neural stimulator system
US3926198A (en) * 1974-06-10 1975-12-16 Arco Med Prod Co Cardiac pacer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3195540A (en) * 1963-03-29 1965-07-20 Louis C Waller Power supply for body implanted instruments
US3357434A (en) * 1964-04-06 1967-12-12 Avco Corp Inductively linked receiver
FR2190403A1 (fr) * 1972-06-28 1974-02-01 Univ Johns Hopkins
FR2317825A1 (fr) * 1975-07-09 1977-02-04 Mefina Sa Dispositif pour transmettre des informations par induction magnetique

Also Published As

Publication number Publication date
US4071032A (en) 1978-01-31
DE2703628A1 (de) 1977-08-04
IT1077901B (it) 1985-05-04
CA1097744A (fr) 1981-03-17
DE2703628C2 (de) 1986-11-06
JPS6112702B2 (fr) 1986-04-09
FR2357237B1 (fr) 1983-06-24
JPS52113084A (en) 1977-09-21

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ST Notification of lapse