ATE176568T1 - Selbstbiegende cochlear-elektrodengruppe - Google Patents

Selbstbiegende cochlear-elektrodengruppe

Info

Publication number
ATE176568T1
ATE176568T1 AT92920267T AT92920267T ATE176568T1 AT E176568 T1 ATE176568 T1 AT E176568T1 AT 92920267 T AT92920267 T AT 92920267T AT 92920267 T AT92920267 T AT 92920267T AT E176568 T1 ATE176568 T1 AT E176568T1
Authority
AT
Austria
Prior art keywords
pct
bending
date
self
electrode assembly
Prior art date
Application number
AT92920267T
Other languages
English (en)
Inventor
Janusz Kuzma
Henry Lee Seldon
Gordon G Brown
Original Assignee
Cochlear Ltd
Univ Melbourne
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 Cochlear Ltd, Univ Melbourne filed Critical Cochlear Ltd
Application granted granted Critical
Publication of ATE176568T1 publication Critical patent/ATE176568T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/0526—Head electrodes
    • A61N1/0541—Cochlear electrodes
AT92920267T 1991-09-27 1992-09-25 Selbstbiegende cochlear-elektrodengruppe ATE176568T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPK865391 1991-09-27

Publications (1)

Publication Number Publication Date
ATE176568T1 true ATE176568T1 (de) 1999-02-15

Family

ID=3775723

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92920267T ATE176568T1 (de) 1991-09-27 1992-09-25 Selbstbiegende cochlear-elektrodengruppe

Country Status (8)

Country Link
US (1) US5578084A (de)
EP (1) EP0724819B1 (de)
JP (1) JP3522749B2 (de)
AT (1) ATE176568T1 (de)
AU (1) AU675411B2 (de)
CA (1) CA2119358C (de)
DE (1) DE69228397T2 (de)
WO (1) WO1993006698A1 (de)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5630839A (en) * 1991-10-22 1997-05-20 Pi Medical Corporation Multi-electrode cochlear implant and method of manufacturing the same
WO1996031087A1 (en) 1995-03-30 1996-10-03 Cochlear Limited Cochlear electrode implant assemblies with positioning system therefor
US5800500A (en) * 1995-08-18 1998-09-01 Pi Medical Corporation Cochlear implant with shape memory material and method for implanting the same
EP0971660B1 (de) * 1995-09-20 2004-09-01 Cochlear Limited Bioresorbiebares polymer für cochlear und andere implantate
US6112124A (en) * 1996-01-24 2000-08-29 Advanced Bionics Corporation Cochlear electrode array employing dielectric members
JP2000507843A (ja) * 1996-01-24 2000-06-27 アドバンスド バイオニクス コーポレイション 誘電体隔壁使用の蝸牛電極アレイ
WO1997030670A1 (en) * 1996-02-26 1997-08-28 Med-El Elektromedizinische Geräte GmbH Structure method of use, and method of manufacture of an implanted hearing prosthesis
BE1010268A3 (nl) * 1996-04-17 1998-04-07 Antwerp Bionic Systems Nv Auditieve prothese.
US6129753A (en) * 1998-03-27 2000-10-10 Advanced Bionics Corporation Cochlear electrode array with electrode contacts on medial side
US6038484A (en) * 1997-09-02 2000-03-14 Advanced Bionics Corporation Cochlear electrode with modiolar-hugging system including a flexible positioner
US6119044A (en) * 1997-06-02 2000-09-12 Advanced Bionics Corporation Cochlear electrode array with positioning stylet
US6125302A (en) 1997-09-02 2000-09-26 Advanced Bionics Corporation Precurved modiolar-hugging cochlear electrode
US6070105A (en) * 1997-09-02 2000-05-30 Advanced Bionics Corporation Modiolus-hugging cochlear electrodes
US6078841A (en) * 1998-03-27 2000-06-20 Advanced Bionics Corporation Flexible positioner for use with implantable cochlear electrode array
US6074422A (en) * 1998-04-22 2000-06-13 Epic Biosonics Inc. Inner ear implant device
US6151526A (en) * 1998-04-29 2000-11-21 Advanced Bionics Corporation Ribbed electrode for cochlear stimulation
US6306168B1 (en) 1998-05-04 2001-10-23 Epic Biosonics Inc. Means for implanting a device in the canalis cochlearis
US6149657A (en) * 1998-06-02 2000-11-21 Advanced Bionics Corporation Insertion tool for placement of a flexible silicone mold or positioner within a cochlea
US6266568B1 (en) 1998-06-02 2001-07-24 Advanced Bionics Corporation Inflatable cochlear electrode array and method of making same
US6304787B1 (en) 1998-08-26 2001-10-16 Advanced Bionics Corporation Cochlear electrode array having current-focusing and tissue-treating features
US6968238B1 (en) 1998-08-26 2005-11-22 Kuzma Janusz A Method for inserting cochlear electrode and insertion tool for use therewith
US6321125B1 (en) 1998-08-26 2001-11-20 Advanced Bionics Corporation Cochlear electrode system including distally attached flexible positioner
JP2002536893A (ja) * 1999-01-28 2002-10-29 コックレア リミティド 蝸牛内に埋設可能な支持体を具備する人工聴覚器官
DE69930382T2 (de) 1999-05-21 2006-11-30 Cochlear Ltd., Lane Cove Elektrodenmatrix für cochlearimplantat
US6487453B1 (en) 1999-08-09 2002-11-26 Advanced Bionics Corporation Electrode system for ossified cochlea
US6374143B1 (en) 1999-08-18 2002-04-16 Epic Biosonics, Inc. Modiolar hugging electrode array
US6358281B1 (en) * 1999-11-29 2002-03-19 Epic Biosonics Inc. Totally implantable cochlear prosthesis
DE10018334C1 (de) 2000-04-13 2002-02-28 Implex Hear Tech Ag Mindestens teilimplantierbares System zur Rehabilitation einer Hörstörung
DE10018360C2 (de) 2000-04-13 2002-10-10 Cochlear Ltd Mindestens teilimplantierbares System zur Rehabilitation einer Hörstörung
DE10031832C2 (de) * 2000-06-30 2003-04-30 Cochlear Ltd Hörgerät zur Rehabilitation einer Hörstörung
DE10041727C2 (de) * 2000-08-25 2003-04-10 Cochlear Ltd Implantierbares hermetisch dichtes Gehäuse für eine implantierbare medizinische Vorrichtung
DE10041728A1 (de) 2000-08-25 2002-03-21 Implex Hear Tech Ag Implantierbare medizinische Vorrichtung mit einem hermetisch dichten Gehäuse
US7451000B2 (en) 2000-11-29 2008-11-11 Cochlear Limited Pre-curved cochlear implant electrode array
AU2002223298B2 (en) * 2000-11-29 2006-09-28 Cochlear Limited Pre-curved cochlear implant electrode array
AUPR364601A0 (en) 2001-03-12 2001-04-12 Cochlear Limited Curved cochlear implant electrode array
AUPR408001A0 (en) * 2001-03-29 2001-04-26 Cochlear Limited Laminated electrode for a cochlear implant
US20090118780A1 (en) * 2001-07-23 2009-05-07 Dilorenzo Daniel John Method and apparatus for conformal electrodes for autonomic neuromodulation for the treatment of obesity and other conditions
ATE424695T1 (de) 2001-09-13 2009-03-15 Med El Elektromed Geraete Gmbh Innenohrelektrode mit teilweise abnehmbarem hydrophilem segment zur späteren selbstpositionierung
EP1539295A2 (de) * 2002-09-19 2005-06-15 Advanced Bionics Corporation Kochleares elektrodenimplantat und verfahren zu seiner herstellung
US7319906B2 (en) * 2002-09-19 2008-01-15 Advanced Bionics Corporation Cochlear implant electrode and method of making same
US8805546B2 (en) * 2004-09-07 2014-08-12 Hearworks Pty, Ltd Cochlear electrode with precurved and straight sections
US20060212094A1 (en) * 2004-12-31 2006-09-21 Ludwig Moser Middle ear multi-channel electrode
US7949412B1 (en) 2005-06-02 2011-05-24 Advanced Bionics, Llc Coated electrode array having uncoated electrode contacts
US8046081B2 (en) * 2006-05-18 2011-10-25 Med-El Elektromedizinische Geraete Gmbh Implanted system with DC free inputs and outputs
WO2008089505A1 (en) * 2007-01-22 2008-07-31 Cochlear Limited Cochlear implant upgrade method and apparatus
WO2009029866A2 (en) * 2007-08-29 2009-03-05 Advanced Bionics, Llc Minimizing trauma during and after insertion of a cochlear lead
US8271101B2 (en) * 2007-08-29 2012-09-18 Advanced Bionics Modular drug delivery system for minimizing trauma during and after insertion of a cochlear lead
US20090240099A1 (en) * 2008-02-29 2009-09-24 Otologics, Llc Bi-modal cochlea stimulation
US20090287277A1 (en) * 2008-05-19 2009-11-19 Otologics, Llc Implantable neurostimulation electrode interface
US20110137391A1 (en) * 2008-06-03 2011-06-09 Leigh C Roger Foldable coil for an implantable medical device
US8554330B2 (en) 2008-09-02 2013-10-08 The University Of Queensland Cochlear implants
US20100069997A1 (en) * 2008-09-16 2010-03-18 Otologics, Llc Neurostimulation apparatus
US8150528B2 (en) 2008-09-16 2012-04-03 Med-El Elektromedizinische Geraete Gmbh Double branch cochlear implant electrode
US9044588B2 (en) * 2009-04-16 2015-06-02 Cochlear Limited Reference electrode apparatus and method for neurostimulation implants
US20100318167A1 (en) * 2009-04-17 2010-12-16 Otologics, Llc Neurostimulation electrode array and method of manufacture
US8880193B1 (en) 2009-05-22 2014-11-04 Advanced Bionics, Llc Cochlear electrode array
US8771166B2 (en) 2009-05-29 2014-07-08 Cochlear Limited Implantable auditory stimulation system and method with offset implanted microphones
US8712554B2 (en) 2009-07-21 2014-04-29 Advanced Bionics Integrated wire carrier for electrode array
US9037267B2 (en) 2010-05-27 2015-05-19 Advanced Bionics Llc Cochlear lead
US9033869B2 (en) 2010-05-27 2015-05-19 Advanced Bionics, Llc Cochlear lead
US8473075B2 (en) 2010-06-25 2013-06-25 Advanced Bionics Cochlear implant system with removable stylet
US8792999B2 (en) 2012-01-25 2014-07-29 Cochlear Limited Implantable tissue stimulating electrode assembly
CN103932842B (zh) * 2014-05-14 2016-09-21 重庆大学 预弯型人工耳蜗电极
US9446230B1 (en) 2014-09-04 2016-09-20 Advanced Bionics Ag Cochlear implant electrode array and method for inserting the same into a human cochlea
DE102015115525B4 (de) 2015-09-15 2017-03-23 Gottfried Wilhelm Leibniz Universität Hannover Elektrodenanordnung eines Cochlea-Implantats, automatisierte Betätigungseinrichtung sowie Verwendung eines tubulären Manipulators
US11071869B2 (en) 2016-02-24 2021-07-27 Cochlear Limited Implantable device having removable portion
DE102016003295B3 (de) * 2016-03-04 2017-05-11 Technische Universität Ilmenau Adaptiver Elektrodenträger, seine Verwendung und Verfahren zu seiner Insertion
DE102016110137A1 (de) * 2016-06-01 2017-12-07 Medizinische Hochschule Hannover Formadaptives medizinisches Implantat sowie Verwendung einer elektrischen Signalquelle
US11179561B2 (en) 2018-04-26 2021-11-23 Advanced Bionics Ag Self-curling cochlear electrode lead and method of manufacturing the same

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751605A (en) * 1972-02-04 1973-08-07 Beckman Instruments Inc Method for inducing hearing
US3752939A (en) * 1972-02-04 1973-08-14 Beckman Instruments Inc Prosthetic device for the deaf
US3890977A (en) * 1974-03-01 1975-06-24 Bruce C Wilson Kinetic memory electrodes, catheters and cannulae
DK141034B (da) * 1977-11-22 1979-12-31 C C Hansen Elektrode til indsaetning i oerets snegl (cochlea)
AU529974B2 (en) * 1978-05-04 1983-06-30 University Of Melbourne, The Electrode for human cochlea
DE2823798C2 (de) 1978-05-31 1980-07-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur elektrischen Stimulation des Hörnervs und Multikanal-Hörprothese zur Durchführung des Verfahrens
FR2441381A1 (fr) * 1978-11-17 1980-06-13 Medicornea Sa Prothese retro-myringienne
US4400590A (en) * 1980-12-22 1983-08-23 The Regents Of The University Of California Apparatus for multichannel cochlear implant hearing aid system
US4532930A (en) * 1983-04-11 1985-08-06 Commonwealth Of Australia, Dept. Of Science & Technology Cochlear implant system for an auditory prosthesis
US4484987A (en) * 1983-05-19 1984-11-27 The Regents Of The University Of California Method and membrane applicable to implantable sensor
US4819647A (en) * 1984-05-03 1989-04-11 The Regents Of The University Of California Intracochlear electrode array
US4832051A (en) * 1985-04-29 1989-05-23 Symbion, Inc. Multiple-electrode intracochlear device
CA1240784A (en) * 1985-08-30 1988-08-16 Patrick D. Van Der Puije Cochlea implant
US4898183A (en) * 1987-07-24 1990-02-06 Cochlear Pty. Limited Apparatus and method for insertion of cochlear electrode assembly
US5000194A (en) * 1988-08-25 1991-03-19 Cochlear Corporation Array of bipolar electrodes
US5037497A (en) * 1988-08-30 1991-08-06 Cochlear Corporation Method of fabricating an array of recessed radially oriented bipolar electrodes

Also Published As

Publication number Publication date
AU675411B2 (en) 1997-02-06
DE69228397T2 (de) 1999-08-26
EP0724819A1 (de) 1996-08-07
JPH07501951A (ja) 1995-03-02
AU2686492A (en) 1993-04-27
US5578084A (en) 1996-11-26
CA2119358A1 (en) 1993-04-01
WO1993006698A1 (en) 1993-04-01
JP3522749B2 (ja) 2004-04-26
EP0724819A4 (de) 1994-11-11
CA2119358C (en) 2002-12-17
EP0724819B1 (de) 1999-02-03
DE69228397D1 (de) 1999-03-18

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