GB2239802B - Transcutaneous energy transfer device - Google Patents

Transcutaneous energy transfer device

Info

Publication number
GB2239802B
GB2239802B GB9009713A GB9009713A GB2239802B GB 2239802 B GB2239802 B GB 2239802B GB 9009713 A GB9009713 A GB 9009713A GB 9009713 A GB9009713 A GB 9009713A GB 2239802 B GB2239802 B GB 2239802B
Authority
GB
United Kingdom
Prior art keywords
transfer device
energy transfer
transcutaneous energy
transcutaneous
transfer
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 - Fee Related
Application number
GB9009713A
Other versions
GB2239802A (en
GB9009713D0 (en
Inventor
John A Miller
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.)
University of Ottawa
Original Assignee
University of Ottawa
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 University of Ottawa filed Critical University of Ottawa
Publication of GB9009713D0 publication Critical patent/GB9009713D0/en
Publication of GB2239802A publication Critical patent/GB2239802A/en
Application granted granted Critical
Publication of GB2239802B publication Critical patent/GB2239802B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61N1/3787—Electrical supply from an external energy source
    • 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
    • A61N1/37223—Circuits for electromagnetic coupling
GB9009713A 1990-01-09 1990-05-01 Transcutaneous energy transfer device Expired - Fee Related GB2239802B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2007439 CA2007439C (en) 1990-01-09 1990-01-09 Transcutaneous energy transfer device

Publications (3)

Publication Number Publication Date
GB9009713D0 GB9009713D0 (en) 1990-06-20
GB2239802A GB2239802A (en) 1991-07-17
GB2239802B true GB2239802B (en) 1994-01-05

Family

ID=4143975

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9009713A Expired - Fee Related GB2239802B (en) 1990-01-09 1990-05-01 Transcutaneous energy transfer device

Country Status (2)

Country Link
CA (1) CA2007439C (en)
GB (1) GB2239802B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8092412B2 (en) 2005-06-30 2012-01-10 Depuy Products, Inc. Apparatus, system, and method for transcutaneously transferring energy
US8244368B2 (en) 2005-06-30 2012-08-14 Depuy Products, Inc. Apparatus, system, and method for transcutaneously transferring energy

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69419420T2 (en) * 1993-09-10 1999-11-18 Ottawa Heart Inst Research Cor ELECTROHYDRAULIC VENTRICULAR SUPPORT SYSTEM
US5591217A (en) * 1995-01-04 1997-01-07 Plexus, Inc. Implantable stimulator with replenishable, high value capacitive power source and method therefor
US5630836A (en) * 1995-01-19 1997-05-20 Vascor, Inc. Transcutaneous energy and information transmission apparatus
SE9603099D0 (en) * 1996-08-27 1996-08-27 Pacesetter Ab Medical implant
DE69825969T2 (en) * 1997-01-13 2005-01-20 Neurodan A/S IMPLANTABLE ELECTRODE FOR NERVE STIMULATION
US6327504B1 (en) * 2000-05-10 2001-12-04 Thoratec Corporation Transcutaneous energy transfer with circuitry arranged to avoid overheating
GB2370509A (en) * 2000-08-29 2002-07-03 Don Edward Casey Subcutaneously implanted photovoltaic power supply
US20060009755A1 (en) * 2003-09-04 2006-01-12 Sra Jasbir S Method and system for ablation of atrial fibrillation and other cardiac arrhythmias
DE10353943B4 (en) * 2003-11-18 2013-01-03 Deutsches Zentrum für Luft- und Raumfahrt e.V. Arrangement for the wireless transmission of energy to an implanted device
US20050288740A1 (en) * 2004-06-24 2005-12-29 Ethicon Endo-Surgery, Inc. Low frequency transcutaneous telemetry to implanted medical device
US7599744B2 (en) 2004-06-24 2009-10-06 Ethicon Endo-Surgery, Inc. Transcutaneous energy transfer primary coil with a high aspect ferrite core
US7599743B2 (en) 2004-06-24 2009-10-06 Ethicon Endo-Surgery, Inc. Low frequency transcutaneous energy transfer to implanted medical device
US8075627B2 (en) 2006-04-07 2011-12-13 Depuy Products, Inc. System and method for transmitting orthopaedic implant data
US8015024B2 (en) 2006-04-07 2011-09-06 Depuy Products, Inc. System and method for managing patient-related data
US7962211B2 (en) 2006-04-28 2011-06-14 Medtronic, Inc. Antenna for an external power source for an implantable medical device, system and method
WO2007126454A2 (en) 2006-04-28 2007-11-08 Medtronic, Inc. System for transcutaneous energy transfer to an implantable medical device with mating elements
US8632464B2 (en) 2006-09-11 2014-01-21 DePuy Synthes Products, LLC System and method for monitoring orthopaedic implant data
US8080064B2 (en) 2007-06-29 2011-12-20 Depuy Products, Inc. Tibial tray assembly having a wireless communication device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014346A (en) * 1975-06-26 1977-03-29 Research Corporation Hermetically sealed cardiac pacer system and recharging system therefor
US4253136A (en) * 1976-12-20 1981-02-24 Sanyo Electric Co., Ltd. Switching regulated power supply apparatus including a resonant circuit
US4389702A (en) * 1980-08-20 1983-06-21 International Rectifier Corporation Switching power supply circuit having constant output for a wide range of input voltage
US4408607A (en) * 1981-04-13 1983-10-11 Empi, Inc. Capacitive energy source and circuitry for powering medical apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014346A (en) * 1975-06-26 1977-03-29 Research Corporation Hermetically sealed cardiac pacer system and recharging system therefor
US4253136A (en) * 1976-12-20 1981-02-24 Sanyo Electric Co., Ltd. Switching regulated power supply apparatus including a resonant circuit
US4389702A (en) * 1980-08-20 1983-06-21 International Rectifier Corporation Switching power supply circuit having constant output for a wide range of input voltage
US4408607A (en) * 1981-04-13 1983-10-11 Empi, Inc. Capacitive energy source and circuitry for powering medical apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8092412B2 (en) 2005-06-30 2012-01-10 Depuy Products, Inc. Apparatus, system, and method for transcutaneously transferring energy
US8187213B2 (en) 2005-06-30 2012-05-29 Depuy Products, Inc. Apparatus, system, and method for transcutaneously transferring energy
US8244368B2 (en) 2005-06-30 2012-08-14 Depuy Products, Inc. Apparatus, system, and method for transcutaneously transferring energy

Also Published As

Publication number Publication date
GB2239802A (en) 1991-07-17
CA2007439C (en) 1996-08-13
CA2007439A1 (en) 1991-07-09
GB9009713D0 (en) 1990-06-20

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080501