EP1181950A3 - Implantierbares Hörsystem mit Mitteln zur Messung der Ankopplungsqualität - Google Patents

Implantierbares Hörsystem mit Mitteln zur Messung der Ankopplungsqualität Download PDF

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Publication number
EP1181950A3
EP1181950A3 EP01118060A EP01118060A EP1181950A3 EP 1181950 A3 EP1181950 A3 EP 1181950A3 EP 01118060 A EP01118060 A EP 01118060A EP 01118060 A EP01118060 A EP 01118060A EP 1181950 A3 EP1181950 A3 EP 1181950A3
Authority
EP
European Patent Office
Prior art keywords
output converter
signal processing
measuring
mechanical
impedance
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
EP01118060A
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English (en)
French (fr)
Other versions
EP1181950A2 (de
EP1181950B1 (de
Inventor
Hans Dr.-Ing. Leysieffer
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.)
Cochlear Ltd
Original Assignee
Cochlear Ltd
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 filed Critical Cochlear Ltd
Publication of EP1181950A2 publication Critical patent/EP1181950A2/de
Publication of EP1181950A3 publication Critical patent/EP1181950A3/de
Application granted granted Critical
Publication of EP1181950B1 publication Critical patent/EP1181950B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/40—Arrangements for obtaining a desired directivity characteristic
    • H04R25/407—Circuits for combining signals of a plurality of transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
    • H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
    • H04R25/604—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers
    • H04R25/606—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers acting directly on the eardrum, the ossicles or the skull, e.g. mastoid, tooth, maxillary or mandibular bone, or mechanically stimulating the cochlea, e.g. at the oval window
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/67—Implantable hearing aids or parts thereof not covered by H04R25/606

Abstract

Mindestens teilweise implantierbares Hörsystem zur Rehabilitation einer Hörstörung mit mindestens einem Sensor (10) zur Aufnahme von Schallsignalen und deren Umwandlung in entsprechende elektrische Sensorsignale, einer elektronischen Signalverarbeitungseinheit (12; 74, 77) zur Audiosignalverarbeitung und -verstärkung der Sensorsignale, einer elektrischen Energieversorgungseinheit (30), die einzelne Komponenten des Systems mit Strom versorgt, sowie mit mindestens einem elektromechanischen Ausgangswandler (16, 36) zur mechanischen Stimulation des Mittel- und/oder Innenohres). Das Hörsystem ist zur objektiven Bestimmung der Ankopplungsqualität des Ausgangswandlers (16, 36) mit einer Impedanzmessanordnung (25, 38) zum Ermitteln der mechanischen Impedanz der im implantierten Zustand an den Ausgangswandler angekoppelten biologischen Laststruktur versehen.
EP01118060A 2000-08-25 2001-07-25 Implantierbares Hörsystem mit Mitteln zur Messung der Ankopplungsqualität Expired - Lifetime EP1181950B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10041726A DE10041726C1 (de) 2000-08-25 2000-08-25 Implantierbares Hörsystem mit Mitteln zur Messung der Ankopplungsqualität
DE10041726 2000-08-25

Publications (3)

Publication Number Publication Date
EP1181950A2 EP1181950A2 (de) 2002-02-27
EP1181950A3 true EP1181950A3 (de) 2004-01-28
EP1181950B1 EP1181950B1 (de) 2005-10-05

Family

ID=7653734

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01118060A Expired - Lifetime EP1181950B1 (de) 2000-08-25 2001-07-25 Implantierbares Hörsystem mit Mitteln zur Messung der Ankopplungsqualität

Country Status (5)

Country Link
US (1) US6554762B2 (de)
EP (1) EP1181950B1 (de)
AT (1) ATE305808T1 (de)
AU (1) AU776528B2 (de)
DE (2) DE10041726C1 (de)

Families Citing this family (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7787647B2 (en) 1997-01-13 2010-08-31 Micro Ear Technology, Inc. Portable system for programming hearing aids
US8260430B2 (en) 2010-07-01 2012-09-04 Cochlear Limited Stimulation channel selection for a stimulating medical device
US6952483B2 (en) * 1999-05-10 2005-10-04 Genisus Systems, Inc. Voice transmission apparatus with UWB
US6904402B1 (en) * 1999-11-05 2005-06-07 Microsoft Corporation System and iterative method for lexicon, segmentation and language model joint optimization
WO2001054458A2 (en) 2000-01-20 2001-07-26 Starkey Laboratories, Inc. Hearing aid systems
AU2002343700A1 (en) * 2001-11-15 2003-06-10 Etymotic Research, Inc. Improved dynamic range analog to digital converter suitable for hearing aid applications
US20030161481A1 (en) * 2002-02-26 2003-08-28 Miller Douglas Alan Method and system for external assessment of hearing aids that include implanted actuators
US20030163021A1 (en) * 2002-02-26 2003-08-28 Miller Douglas Alan Method and system for external assessment of hearing aids that include implanted actuators
US6712754B2 (en) 2002-02-26 2004-03-30 Otologics Llc Method and system for positioning implanted hearing aid actuators
AU2003213578A1 (en) * 2002-02-26 2003-09-09 Otologics Llc Method and system for external assessment and positioning of hearing aids that include implanted actuators
US7197152B2 (en) * 2002-02-26 2007-03-27 Otologics Llc Frequency response equalization system for hearing aid microphones
US6879693B2 (en) * 2002-02-26 2005-04-12 Otologics, Llc. Method and system for external assessment of hearing aids that include implanted actuators
US6978171B2 (en) * 2002-03-15 2005-12-20 Medtronic, Inc. Automated impedance measurement of an implantable medical device
AUPS318202A0 (en) * 2002-06-26 2002-07-18 Cochlear Limited Parametric fitting of a cochlear implant
US20040017921A1 (en) * 2002-07-26 2004-01-29 Mantovani Jose Ricardo Baddini Electrical impedance based audio compensation in audio devices and methods therefor
US7596408B2 (en) * 2002-12-09 2009-09-29 Medtronic, Inc. Implantable medical device with anti-infection agent
AU2003297725A1 (en) * 2002-12-09 2004-06-30 Medtronic, Inc. Overmold for a modular implantable medical device
US20050003268A1 (en) * 2003-05-16 2005-01-06 Scott Erik R. Battery housing configuration
US20050004637A1 (en) * 2003-05-16 2005-01-06 Ruchika Singhal Explantation of implantable medical device
US7317947B2 (en) * 2003-05-16 2008-01-08 Medtronic, Inc. Headset recharger for cranially implantable medical devices
US7263401B2 (en) * 2003-05-16 2007-08-28 Medtronic, Inc. Implantable medical device with a nonhermetic battery
US7184837B2 (en) * 2003-09-15 2007-02-27 Medtronic, Inc. Selection of neurostimulator parameter configurations using bayesian networks
US7252090B2 (en) * 2003-09-15 2007-08-07 Medtronic, Inc. Selection of neurostimulator parameter configurations using neural network
US7617002B2 (en) * 2003-09-15 2009-11-10 Medtronic, Inc. Selection of neurostimulator parameter configurations using decision trees
US7239926B2 (en) * 2003-09-15 2007-07-03 Medtronic, Inc. Selection of neurostimulator parameter configurations using genetic algorithms
DE10343291B3 (de) * 2003-09-18 2005-04-21 Siemens Audiologische Technik Gmbh Hörgerät und Verfahren zur Anpassung eines Hörgeräts
US20070213788A1 (en) * 2003-09-19 2007-09-13 Osberger Mary J Electrical stimulation of the inner ear in patients with unilateral hearing loss
US6997864B2 (en) * 2003-11-03 2006-02-14 Otologics, Llc Method for obtaining diagnostic information relating to a patient having an implanted transducer
US7137946B2 (en) * 2003-12-11 2006-11-21 Otologics Llc Electrophysiological measurement method and system for positioning an implantable, hearing instrument transducer
US7596399B2 (en) * 2004-04-29 2009-09-29 Medtronic, Inc Implantation of implantable medical device
US20050245984A1 (en) * 2004-04-30 2005-11-03 Medtronic, Inc. Implantable medical device with lubricious material
US8190268B2 (en) * 2004-06-15 2012-05-29 Cochlear Limited Automatic measurement of an evoked neural response concurrent with an indication of a psychophysics reaction
US8965520B2 (en) * 2004-06-15 2015-02-24 Cochlear Limited Automatic determination of the threshold of an evoked neural response
US7801617B2 (en) * 2005-10-31 2010-09-21 Cochlear Limited Automatic measurement of neural response concurrent with psychophysics measurement of stimulating device recipient
US8602964B2 (en) * 2004-11-30 2013-12-10 Cochlear Limited Implantable actuator for hearing aid applications
EP1829420A4 (de) * 2004-12-11 2009-12-23 Otologics Llc Verfahren und system zur elektrophysiologischen messung zur positionierung eines implantierbaren hörgeräte-wandlers
DE102005008318B4 (de) * 2005-02-23 2013-07-04 Siemens Audiologische Technik Gmbh Hörhilfegerät mit benutzergesteuerter Einmessautomatik
US7582052B2 (en) * 2005-04-27 2009-09-01 Otologics, Llc Implantable hearing aid actuator positioning
EP1753130B1 (de) * 2005-08-10 2009-06-10 Emma Mixed Signal C.V. Analog/Digital - Wandler mit dynamischer Bereichserweiterung
WO2007028075A2 (en) * 2005-08-31 2007-03-08 Tympany, Inc. Interpretive report in automated diagnostic hearing test
DE102005041353A1 (de) * 2005-08-31 2007-03-01 Siemens Audiologische Technik Gmbh Hörvorrichtung mit Statusmeldeeinrichtung und entsprechendes Verfahren
US8014871B2 (en) * 2006-01-09 2011-09-06 Cochlear Limited Implantable interferometer microphone
EP1705950B1 (de) 2006-03-23 2014-08-06 Phonak AG Verfahren zur individuellen Anpassung eines Hörgeräts
US7715571B2 (en) * 2006-03-23 2010-05-11 Phonak Ag Method for individually fitting a hearing instrument
US8571675B2 (en) * 2006-04-21 2013-10-29 Cochlear Limited Determining operating parameters for a stimulating medical device
US8306624B2 (en) 2006-04-28 2012-11-06 Medtronic, Inc. Patient-individualized efficacy rating
US9084901B2 (en) * 2006-04-28 2015-07-21 Medtronic, Inc. Cranial implant
US7715920B2 (en) 2006-04-28 2010-05-11 Medtronic, Inc. Tree-based electrical stimulator programming
US8380300B2 (en) * 2006-04-28 2013-02-19 Medtronic, Inc. Efficacy visualization
US7844070B2 (en) 2006-05-30 2010-11-30 Sonitus Medical, Inc. Methods and apparatus for processing audio signals
US8103354B2 (en) * 2006-07-17 2012-01-24 Advanced Bionics, Llc Systems and methods for determining a threshold current level required to evoke a stapedial muscle reflex
US7925355B2 (en) * 2006-07-17 2011-04-12 Advanced Bionics, Llc Systems and methods for determining a threshold current level required to evoke a stapedial muscle reflex
US8291912B2 (en) * 2006-08-22 2012-10-23 Sonitus Medical, Inc. Systems for manufacturing oral-based hearing aid appliances
JP2010502376A (ja) * 2006-09-08 2010-01-28 ソニタス メディカル， インコーポレイテッド 耳鳴り治療のための方法および装置
US20120195448A9 (en) * 2006-09-08 2012-08-02 Sonitus Medical, Inc. Tinnitus masking systems
CA2601662A1 (en) 2006-09-18 2008-03-18 Matthias Mullenborn Wireless interface for programming hearing assistance devices
US8270638B2 (en) * 2007-05-29 2012-09-18 Sonitus Medical, Inc. Systems and methods to provide communication, positioning and monitoring of user status
US20080304677A1 (en) * 2007-06-08 2008-12-11 Sonitus Medical Inc. System and method for noise cancellation with motion tracking capability
US20090028352A1 (en) * 2007-07-24 2009-01-29 Petroff Michael L Signal process for the derivation of improved dtm dynamic tinnitus mitigation sound
US20120235632A9 (en) * 2007-08-20 2012-09-20 Sonitus Medical, Inc. Intra-oral charging systems and methods
US8433080B2 (en) * 2007-08-22 2013-04-30 Sonitus Medical, Inc. Bone conduction hearing device with open-ear microphone
US8224013B2 (en) 2007-08-27 2012-07-17 Sonitus Medical, Inc. Headset systems and methods
US7682303B2 (en) 2007-10-02 2010-03-23 Sonitus Medical, Inc. Methods and apparatus for transmitting vibrations
US20090105523A1 (en) * 2007-10-18 2009-04-23 Sonitus Medical, Inc. Systems and methods for compliance monitoring
EP2061274A1 (de) * 2007-11-19 2009-05-20 Oticon A/S Hörgerät mit Empfängern mit verschiedenen Leistungseigenschaften
US8795172B2 (en) * 2007-12-07 2014-08-05 Sonitus Medical, Inc. Systems and methods to provide two-way communications
US8270637B2 (en) 2008-02-15 2012-09-18 Sonitus Medical, Inc. Headset systems and methods
US7974845B2 (en) 2008-02-15 2011-07-05 Sonitus Medical, Inc. Stuttering treatment methods and apparatus
US8023676B2 (en) 2008-03-03 2011-09-20 Sonitus Medical, Inc. Systems and methods to provide communication and monitoring of user status
US20090226020A1 (en) 2008-03-04 2009-09-10 Sonitus Medical, Inc. Dental bone conduction hearing appliance
US8150075B2 (en) 2008-03-04 2012-04-03 Sonitus Medical, Inc. Dental bone conduction hearing appliance
US8401213B2 (en) * 2008-03-31 2013-03-19 Cochlear Limited Snap-lock coupling system for a prosthetic device
US9386962B2 (en) * 2008-04-21 2016-07-12 University Of Washington Method and apparatus for evaluating osteointegration of medical implants
WO2009131755A1 (en) * 2008-04-24 2009-10-29 Sonitus Medical, Inc. Microphone placement for oral applications
US20090270673A1 (en) * 2008-04-25 2009-10-29 Sonitus Medical, Inc. Methods and systems for tinnitus treatment
US20090281623A1 (en) * 2008-05-12 2009-11-12 Medtronic, Inc. Customization of implantable medical devices
WO2009152528A1 (en) * 2008-06-13 2009-12-17 Cochlear Americas Implantable sound sensor for hearing prostheses
US9393432B2 (en) 2008-10-31 2016-07-19 Medtronic, Inc. Non-hermetic direct current interconnect
US9247357B2 (en) 2009-03-13 2016-01-26 Cochlear Limited DACS actuator
EP2280560B1 (de) * 2009-07-03 2015-09-09 Bernafon AG Hörgerät mit einem Empfänger im Ohr und System zur Identifizierung des Empfängertyps
WO2011041078A1 (en) 2009-10-02 2011-04-07 Sonitus Medical, Inc. Intraoral appliance for sound transmission via bone conduction
WO2011113468A1 (en) * 2010-03-15 2011-09-22 Advanced Bionics Ag Hearing aid and method of implanting a hearing aid
US8376967B2 (en) 2010-04-13 2013-02-19 Audiodontics, Llc System and method for measuring and recording skull vibration in situ
US8594806B2 (en) 2010-04-30 2013-11-26 Cyberonics, Inc. Recharging and communication lead for an implantable device
AU2011295787B2 (en) 2010-09-03 2015-11-19 Med-El Elektromedizinische Geraete Gmbh Middle ear implantable microphone
WO2012045852A2 (en) 2010-10-08 2012-04-12 3Win N.V. Implantable actuator for hearing applications
EP2629847B1 (de) 2010-10-19 2017-11-22 Cochlear Limited Relaisschnittstelle zur verbindung einer implantierten medizinischen vorrichtung mit einer externen elektronischen vorrichtung
US9729981B2 (en) * 2011-05-12 2017-08-08 Cochlear Limited Identifying hearing prosthesis actuator resonance peak(s)
US9313589B2 (en) * 2011-07-01 2016-04-12 Cochlear Limited Method and system for configuration of a medical device that stimulates a human physiological system
EP2637423A1 (de) 2012-03-06 2013-09-11 Oticon A/S Testvorrichtung für ein Lautsprechermodul einer Hörvorrichtung
US9343923B2 (en) 2012-08-23 2016-05-17 Cyberonics, Inc. Implantable medical device with backscatter signal based communication
US9935498B2 (en) 2012-09-25 2018-04-03 Cyberonics, Inc. Communication efficiency with an implantable medical device using a circulator and a backscatter signal
US9525949B1 (en) 2012-10-11 2016-12-20 Envoy Medical Corporation Implantable middle ear transducer having diagnostic detection sensor
EP3101917B1 (de) 2015-06-03 2017-10-11 GN Resound A/S Konfigurationserkennung fuer hoergeraet
US10348891B2 (en) 2015-09-06 2019-07-09 Deborah M. Manchester System for real time, remote access to and adjustment of patient hearing aid with patient in normal life environment
FR3046323B1 (fr) * 2015-12-24 2018-02-02 Universite D'aix Marseille Microphone implantable pour une prothese d’oreille implantable
US10413728B2 (en) 2016-04-22 2019-09-17 Cochlear Limited Electrocochleography testing in hearing prostheses
US10357656B2 (en) * 2016-07-12 2019-07-23 Cochlear Limited Hearing prosthesis programming
US20180352348A1 (en) * 2017-06-06 2018-12-06 Sonitus Technologies Inc. Bone conduction device
EP3753265A4 (de) * 2018-02-13 2021-10-27 Cochlear Limited Intraoperative bestimmung der schwingungskopplungseffizienz
CN109591658B (zh) * 2018-10-23 2022-05-27 大唐恩智浦半导体有限公司 电池管理装置、方法及芯片
EP4165864A4 (de) 2020-06-10 2024-03-20 Qualcomm Inc Audioverstärkungsauswahl
CN113507681B (zh) * 2021-07-01 2022-03-08 中国科学院声学研究所 一种用于骨导听觉装置的状态监测装置及监测方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5814095A (en) * 1996-09-18 1998-09-29 Implex Gmbh Spezialhorgerate Implantable microphone and implantable hearing aids utilizing same
EP0936840A1 (de) * 1998-02-16 1999-08-18 Daniel F. àWengen Implantierbares Hörgerät

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3712962A (en) 1971-04-05 1973-01-23 J Epley Implantable piezoelectric hearing aid
GB1440724A (en) 1972-07-18 1976-06-23 Fredrickson J M Implantable electromagnetic hearing aid
US3882285A (en) 1973-10-09 1975-05-06 Vicon Instr Company Implantable hearing aid and method of improving hearing
US4850962A (en) 1984-12-04 1989-07-25 Medical Devices Group, Inc. Implantable hearing aid and method of improving hearing
US5015225A (en) 1985-05-22 1991-05-14 Xomed, Inc. Implantable electromagnetic middle-ear bone-conduction hearing aid device
US5015224A (en) 1988-10-17 1991-05-14 Maniglia Anthony J Partially implantable hearing aid device
DE4104359A1 (de) 1991-02-13 1992-08-20 Implex Gmbh Ladesystem fuer implantierbare hoerhilfen und tinnitus-maskierer
DE4104358A1 (de) 1991-02-13 1992-08-20 Implex Gmbh Implantierbares hoergeraet zur anregung des innenohres
US5554096A (en) 1993-07-01 1996-09-10 Symphonix Implantable electromagnetic hearing transducer
US5624376A (en) 1993-07-01 1997-04-29 Symphonix Devices, Inc. Implantable and external hearing systems having a floating mass transducer
AU710983B2 (en) * 1996-02-15 1999-10-07 Armand P. Neukermans Improved biocompatible transducers
DE19618964C2 (de) 1996-05-10 1999-12-16 Implex Hear Tech Ag Implantierbares Positionier- und Fixiersystem für aktorische und sensorische Implantate
US6005955A (en) 1996-08-07 1999-12-21 St. Croix Medical, Inc. Middle ear transducer
US5836863A (en) 1996-08-07 1998-11-17 St. Croix Medical, Inc. Hearing aid transducer support
US5997466A (en) 1996-08-07 1999-12-07 St. Croix Medical, Inc. Implantable hearing system having multiple transducers
US5762583A (en) 1996-08-07 1998-06-09 St. Croix Medical, Inc. Piezoelectric film transducer
US5707338A (en) 1996-08-07 1998-01-13 St. Croix Medical, Inc. Stapes vibrator
DE19638158C2 (de) * 1996-09-18 2000-08-31 Implex Hear Tech Ag Implantierbares Mikrofon
US5999856A (en) * 1997-02-21 1999-12-07 St. Croix Medical, Inc. Implantable hearing assistance system with calibration and auditory response testing
DE19738587C1 (de) * 1997-09-03 1999-05-27 Implex Gmbh Anordnung zum Einstellen und Fixieren der Relativlage zweier Elemente eines aktiven oder passiven Hör-Implantats
DE19752447C2 (de) * 1997-11-26 1999-12-30 Implex Hear Tech Ag Fixationselement für ein implantierbares Mikrofon
DE19758573C2 (de) 1997-11-26 2001-03-01 Implex Hear Tech Ag Fixationselement für ein implantierbares Mikrofon
DE19827898C1 (de) 1998-06-23 1999-11-11 Hans Leysieffer Verfahren und Vorrichtung zur Versorgung eines teil- oder vollimplantierten aktiven Gerätes mit elektrischer Energie
DE19840211C1 (de) 1998-09-03 1999-12-30 Implex Hear Tech Ag Wandler für teil- oder vollimplantierbare Hörgeräte
DE19840212C2 (de) 1998-09-03 2001-08-02 Implex Hear Tech Ag Wandleranordnung für teil- oder vollimplantierbare Hörgeräte
US6077215A (en) 1998-10-08 2000-06-20 Implex Gmbh Spezialhorgerate Method for coupling an electromechanical transducer of an implantable hearing aid or tinnitus masker to a middle ear ossicle
DE19914993C1 (de) * 1999-04-01 2000-07-20 Implex Hear Tech Ag Vollimplantierbares Hörsystem mit telemetrischer Sensorprüfung
DE19914992A1 (de) 1999-04-01 2000-12-07 Implex Hear Tech Ag Implantierbares Hörsystem mit Audiometer
DE19915846C1 (de) 1999-04-08 2000-08-31 Implex Hear Tech Ag Mindestens teilweise implantierbares System zur Rehabilitation einer Hörstörung

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5814095A (en) * 1996-09-18 1998-09-29 Implex Gmbh Spezialhorgerate Implantable microphone and implantable hearing aids utilizing same
EP0936840A1 (de) * 1998-02-16 1999-08-18 Daniel F. àWengen Implantierbares Hörgerät

Also Published As

Publication number Publication date
AU6360901A (en) 2002-02-28
US20020026091A1 (en) 2002-02-28
ATE305808T1 (de) 2005-10-15
DE10041726C1 (de) 2002-05-23
US6554762B2 (en) 2003-04-29
EP1181950A2 (de) 2002-02-27
AU776528B2 (en) 2004-09-16
DE50107599D1 (de) 2006-02-16
EP1181950B1 (de) 2005-10-05

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