DE69739657D1 - Biokompatibler, implantierbarer microantrieb für ein hörgerät - Google Patents
Biokompatibler, implantierbarer microantrieb für ein hörgerätInfo
- Publication number
- DE69739657D1 DE69739657D1 DE69739657T DE69739657T DE69739657D1 DE 69739657 D1 DE69739657 D1 DE 69739657D1 DE 69739657 T DE69739657 T DE 69739657T DE 69739657 T DE69739657 T DE 69739657T DE 69739657 D1 DE69739657 D1 DE 69739657D1
- Authority
- DE
- Germany
- Prior art keywords
- bio
- compatible
- hearing device
- micro drive
- implantable micro
- 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 - Lifetime
Links
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
- H04R25/60—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
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
- H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
- H10N30/2047—Membrane type
- H10N30/2048—Membrane type having non-planar shape
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Prostheses (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US2218296P | 1996-07-19 | 1996-07-19 | |
PCT/US1997/012678 WO1998003134A1 (en) | 1996-07-19 | 1997-07-18 | Biocompatible, implantable hearing aid microactuator |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69739657D1 true DE69739657D1 (de) | 2009-12-31 |
Family
ID=21808244
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69739657T Expired - Lifetime DE69739657D1 (de) | 1996-07-19 | 1997-07-18 | Biokompatibler, implantierbarer microantrieb für ein hörgerät |
Country Status (6)
Country | Link |
---|---|
US (2) | US5977689A (de) |
EP (1) | EP0912146B1 (de) |
JP (1) | JP2000515344A (de) |
AU (1) | AU3960697A (de) |
DE (1) | DE69739657D1 (de) |
WO (1) | WO1998003134A1 (de) |
Families Citing this family (60)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9800520D0 (sv) | 1998-02-23 | 1998-02-23 | Pacesetter Ab | Electrode for tissue stimulation |
US6198206B1 (en) * | 1998-03-20 | 2001-03-06 | Active Control Experts, Inc. | Inertial/audio unit and construction |
JP3208386B2 (ja) | 1999-09-29 | 2001-09-10 | インターナショナル・ビジネス・マシーンズ・コーポレーション | 圧電センサの取り付け方法、アクチュエータアーム、ディスク装置及び接続検査方法 |
US6629922B1 (en) * | 1999-10-29 | 2003-10-07 | Soundport Corporation | Flextensional output actuators for surgically implantable hearing aids |
DE10018361C2 (de) | 2000-04-13 | 2002-10-10 | Cochlear Ltd | Mindestens teilimplantierbares Cochlea-Implantat-System zur Rehabilitation einer Hörstörung |
DE10018360C2 (de) | 2000-04-13 | 2002-10-10 | Cochlear Ltd | Mindestens teilimplantierbares System zur Rehabilitation einer Hörstörung |
DE10018334C1 (de) * | 2000-04-13 | 2002-02-28 | Implex Hear Tech Ag | Mindestens teilimplantierbares System zur Rehabilitation einer Hörstörung |
DE10031832C2 (de) * | 2000-06-30 | 2003-04-30 | Cochlear Ltd | Hörgerät zur Rehabilitation einer Hörstörung |
DE10046938A1 (de) | 2000-09-21 | 2002-04-25 | Implex Ag Hearing Technology I | Mindestens teilimplantierbares Hörsystem mit direkter mechanischer Stimulation eines lymphatischen Raums des Innenohres |
DE20202297U1 (de) * | 2001-09-07 | 2002-08-29 | Drei-S-Werk Präzisionswerkzeuge GmbH & Co Fertigungs-KG, 91126 Schwabach | Flacher Aktor oder Sensor mit interner Vorspannung |
WO2003037212A2 (en) * | 2001-10-30 | 2003-05-08 | Lesinski George S | Implantation method for a hearing aid microactuator implanted into the cochlea |
US20070158200A1 (en) * | 2002-10-29 | 2007-07-12 | Microfabrica Inc. | Electrochemical fabrication processes incorporating non-platable metals and/or metals that are difficult to plate on |
US20050035688A1 (en) * | 2002-01-11 | 2005-02-17 | Ngk Insulators, Ltd. | Piezoelectric/electrostrictive device and method of manufacturing same |
AU2003201862A1 (en) * | 2002-01-11 | 2003-07-30 | Ngk Insulators, Ltd. | Piezoelectric/ electrostrictive device and its production method |
WO2004008535A1 (ja) | 2002-07-11 | 2004-01-22 | Matsushita Electric Industrial Co., Ltd. | 不揮発性メモリおよびその製造方法 |
US7524278B2 (en) * | 2003-05-19 | 2009-04-28 | Envoy Medical Corporation | Hearing aid system and transducer with hermetically sealed housing |
US6989200B2 (en) * | 2003-10-30 | 2006-01-24 | Alfred E. Mann Foundation For Scientific Research | Ceramic to noble metal braze and method of manufacture |
US20050099261A1 (en) * | 2003-11-06 | 2005-05-12 | Steven Walak | Two way composite nitinol actuation |
WO2005067074A1 (en) * | 2004-01-09 | 2005-07-21 | Jari Juuti | Electroactive component |
US7778434B2 (en) * | 2004-05-28 | 2010-08-17 | General Hearing Instrument, Inc. | Self forming in-the-ear hearing aid with conical stent |
US20060098833A1 (en) * | 2004-05-28 | 2006-05-11 | Juneau Roger P | Self forming in-the-ear hearing aid |
US7668325B2 (en) | 2005-05-03 | 2010-02-23 | Earlens Corporation | Hearing system having an open chamber for housing components and reducing the occlusion effect |
US8295523B2 (en) | 2007-10-04 | 2012-10-23 | SoundBeam LLC | Energy delivery and microphone placement methods for improved comfort in an open canal hearing aid |
US7867160B2 (en) | 2004-10-12 | 2011-01-11 | Earlens Corporation | Systems and methods for photo-mechanical hearing transduction |
US20060180953A1 (en) * | 2005-02-11 | 2006-08-17 | The Regents Of The University Of California | System and method for constructing and operating a high performance piezoelectric actuator |
US7368860B2 (en) * | 2005-02-11 | 2008-05-06 | The Regents Of The University Od California | High performance piezoelectric actuator |
WO2007139799A2 (en) * | 2006-05-24 | 2007-12-06 | Mayo Foundation For Medical Education And Research | Devices and methods for crossing chronic total occlusions |
WO2008148014A2 (en) * | 2007-05-23 | 2008-12-04 | C.R. Bard, Inc. | Polymer coated stent |
WO2009049320A1 (en) | 2007-10-12 | 2009-04-16 | Earlens Corporation | Multifunction system and method for integrated hearing and communiction with noise cancellation and feedback management |
US8019431B2 (en) * | 2008-06-02 | 2011-09-13 | University Of Washington | Enhanced signal processing for cochlear implants |
EP2301262B1 (de) | 2008-06-17 | 2017-09-27 | Earlens Corporation | Optische elektromechanische hörgeräte mit kombinierten stromversorgungs- und signalarchitekturen |
US8396239B2 (en) | 2008-06-17 | 2013-03-12 | Earlens Corporation | Optical electro-mechanical hearing devices with combined power and signal architectures |
WO2009155358A1 (en) | 2008-06-17 | 2009-12-23 | Earlens Corporation | Optical electro-mechanical hearing devices with separate power and signal components |
US8301260B2 (en) | 2008-08-13 | 2012-10-30 | Daglow Terry D | Method of implanting a medical implant to treat hearing loss in a patient, devices for faciliting implantation of such devices, and medical implants for treating hearing loss |
DK2342905T3 (en) | 2008-09-22 | 2019-04-08 | Earlens Corp | BALANCED Luminaire Fittings and Methods of Hearing |
EP2326386B1 (de) * | 2008-09-26 | 2015-11-18 | Pixium Vision SA | Elektrodenreihe und herstellungsverfahren dafür |
US8266773B2 (en) * | 2008-09-29 | 2012-09-18 | Fujifilm Corporation | Method of manufacturing a piezoelectric actuator |
DK2438768T3 (en) | 2009-06-05 | 2016-06-06 | Earlens Corp | Optically coupled acoustically mellemøreimplantatindretning |
US9544700B2 (en) | 2009-06-15 | 2017-01-10 | Earlens Corporation | Optically coupled active ossicular replacement prosthesis |
US8401214B2 (en) | 2009-06-18 | 2013-03-19 | Earlens Corporation | Eardrum implantable devices for hearing systems and methods |
AU2010263045A1 (en) | 2009-06-18 | 2012-02-09 | Earlens Corporation | Optically coupled cochlear implant systems and methods |
WO2011005500A2 (en) | 2009-06-22 | 2011-01-13 | SoundBeam LLC | Round window coupled hearing systems and methods |
CN102598715B (zh) | 2009-06-22 | 2015-08-05 | 伊尔莱茵斯公司 | 光耦合骨传导设备、***及方法 |
WO2010151636A2 (en) | 2009-06-24 | 2010-12-29 | SoundBeam LLC | Optical cochlear stimulation devices and methods |
WO2010151647A2 (en) | 2009-06-24 | 2010-12-29 | SoundBeam LLC | Optically coupled cochlear actuator systems and methods |
WO2012088187A2 (en) | 2010-12-20 | 2012-06-28 | SoundBeam LLC | Anatomically customized ear canal hearing apparatus |
CN102141451B (zh) * | 2011-04-06 | 2012-08-08 | 东北大学 | 电极旁置式柔软压敏探头研制方法 |
WO2013163115A1 (en) * | 2012-04-26 | 2013-10-31 | Med-El Elektromedizinische Geraete Gmbh | Non-pressure sensitive implantable microphone |
US9167362B2 (en) | 2012-09-13 | 2015-10-20 | Otokinetics Inc. | Implantable receptacle for a hearing aid component |
US10034103B2 (en) | 2014-03-18 | 2018-07-24 | Earlens Corporation | High fidelity and reduced feedback contact hearing apparatus and methods |
EP3169396B1 (de) | 2014-07-14 | 2021-04-21 | Earlens Corporation | Gleitende vorspannung und spitzenunterdrückung für optische hörgeräte |
US9924276B2 (en) | 2014-11-26 | 2018-03-20 | Earlens Corporation | Adjustable venting for hearing instruments |
WO2017059240A1 (en) | 2015-10-02 | 2017-04-06 | Earlens Corporation | Drug delivery customized ear canal apparatus |
US10492010B2 (en) | 2015-12-30 | 2019-11-26 | Earlens Corporations | Damping in contact hearing systems |
US10306381B2 (en) | 2015-12-30 | 2019-05-28 | Earlens Corporation | Charging protocol for rechargable hearing systems |
US11350226B2 (en) | 2015-12-30 | 2022-05-31 | Earlens Corporation | Charging protocol for rechargeable hearing systems |
CN112738700A (zh) | 2016-09-09 | 2021-04-30 | 伊尔兰斯公司 | 智能镜***和方法 |
WO2018093733A1 (en) | 2016-11-15 | 2018-05-24 | Earlens Corporation | Improved impression procedure |
WO2019173470A1 (en) | 2018-03-07 | 2019-09-12 | Earlens Corporation | Contact hearing device and retention structure materials |
WO2019199680A1 (en) | 2018-04-09 | 2019-10-17 | Earlens Corporation | Dynamic filter |
Family Cites Families (73)
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US31031A (en) * | 1861-01-01 | plummer | ||
US3304446A (en) * | 1963-12-26 | 1967-02-14 | Union Oil Co | Electrostrictive fluid transducer |
US3557775A (en) * | 1963-12-27 | 1971-01-26 | Jack Lawrence Mahoney | Method of implanting a hearing aid |
US3346704A (en) * | 1963-12-27 | 1967-10-10 | Jack L Mahoney | Means for aiding hearing |
US3594514A (en) * | 1970-01-02 | 1971-07-20 | Medtronic Inc | Hearing aid with piezoelectric ceramic element |
US3712962A (en) * | 1971-04-05 | 1973-01-23 | J Epley | Implantable piezoelectric hearing aid |
US3764748A (en) * | 1972-05-19 | 1973-10-09 | J Branch | Implanted hearing aids |
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 |
JPS5330316A (en) * | 1976-09-01 | 1978-03-22 | Koken Kk | Sealed sound receiver |
US4069400A (en) * | 1977-01-31 | 1978-01-17 | United States Surgical Corporation | Modular in-the-ear hearing aid |
DE2825233A1 (de) * | 1977-06-21 | 1979-01-04 | Georges Ducommun | Hoergeraet |
US4078160A (en) * | 1977-07-05 | 1978-03-07 | Motorola, Inc. | Piezoelectric bimorph or monomorph bender structure |
NL7903964A (nl) * | 1979-05-21 | 1980-11-25 | Philips Nv | Pieezo-elektrisch lichaam voor een elektromechanisch omvormingselement. |
JPS56131979A (en) * | 1980-03-19 | 1981-10-15 | Hitachi Ltd | Piezoelectric material for transparent vibrator and transparent vibrator |
US4342936A (en) * | 1980-12-19 | 1982-08-03 | Eastman Kodak Company | High deflection bandwidth product polymeric piezoelectric flexure mode device and method of making same |
US4419995A (en) * | 1981-09-18 | 1983-12-13 | Hochmair Ingeborg | Single channel auditory stimulation system |
US4419495A (en) * | 1981-09-21 | 1983-12-06 | The Dow Chemical Company | Epoxy resin powder coatings having low gloss |
SE431705B (sv) * | 1981-12-01 | 1984-02-20 | Bo Hakansson | Koppling, foretredesvis avsedd for mekanisk overforing av ljudinformation till skallbenet pa en horselskadad person |
US4592370A (en) * | 1982-09-27 | 1986-06-03 | Minnesota Mining And Manufacturing Company | Ear canal electrode for auditory testing |
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US4617913A (en) * | 1984-10-24 | 1986-10-21 | The University Of Utah | Artificial hearing device and method |
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NL8602043A (nl) * | 1986-08-08 | 1988-03-01 | Forelec N V | Werkwijze voor het verpakken van een implantaat, bijvoorbeeld een electronisch circuit, verpakking en implantaat. |
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WO1990007915A1 (de) * | 1989-01-20 | 1990-07-26 | Klaus Schumann | Gehörprothesen für das mittelohr von lebewesen, insbesondere menschen |
DE3940632C1 (en) * | 1989-06-02 | 1990-12-06 | Hortmann Gmbh, 7449 Neckartenzlingen, De | Hearing aid directly exciting inner ear - has microphone encapsulated for implantation in tympanic cavity or mastoid region |
US4928264A (en) * | 1989-06-30 | 1990-05-22 | The United States Of America As Represented By The Secretary Of The Navy | Noise-suppressing hydrophones |
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IT1248737B (it) * | 1990-06-07 | 1995-01-26 | Franco Beoni | Protesi di orecchio medio |
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US5191559A (en) * | 1990-12-05 | 1993-03-02 | The United States Of America As Represented By The Secretary Of The Navy | Piezoelectric ceramic hydrostatic sound sensor |
DE4104358A1 (de) * | 1991-02-13 | 1992-08-20 | Implex Gmbh | Implantierbares hoergeraet zur anregung des innenohres |
US5282858A (en) * | 1991-06-17 | 1994-02-01 | American Cyanamid Company | Hermetically sealed implantable transducer |
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US5276657A (en) * | 1992-02-12 | 1994-01-04 | The Pennsylvania Research Corporation | Metal-electroactive ceramic composite actuators |
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FR2688132B1 (fr) * | 1992-03-06 | 1994-05-27 | Tem Audio Implant System | Prothese passive pour chaine tympano-ossiculaire. |
DE4210235C1 (de) * | 1992-03-28 | 1993-11-18 | Heinz Kurz | Gehörknöchelprothese |
US5306299A (en) * | 1992-09-21 | 1994-04-26 | Smith & Nephew Richards, Inc. | Middle ear prosthesis |
US5344387A (en) * | 1992-12-23 | 1994-09-06 | Lupin Alan J | Cochlear implant |
US5531787A (en) * | 1993-01-25 | 1996-07-02 | Lesinski; S. George | Implantable auditory system with micromachined microsensor and microactuator |
US5471721A (en) * | 1993-02-23 | 1995-12-05 | Research Corporation Technologies, Inc. | Method for making monolithic prestressed ceramic devices |
JP3151644B2 (ja) * | 1993-03-08 | 2001-04-03 | 日本碍子株式会社 | 圧電/電歪膜型素子 |
DE4318978C2 (de) * | 1993-06-08 | 1996-09-05 | Heidelberger Druckmasch Ag | Piezoelektrischer Aktuator |
US5456654A (en) * | 1993-07-01 | 1995-10-10 | Ball; Geoffrey R. | Implantable magnetic hearing aid transducer |
US5554096A (en) * | 1993-07-01 | 1996-09-10 | Symphonix | Implantable electromagnetic hearing transducer |
US5632841A (en) * | 1995-04-04 | 1997-05-27 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Thin layer composite unimorph ferroelectric driver and sensor |
DE19618961B4 (de) * | 1996-05-10 | 2004-09-16 | Phonak Ag | Gerät zur elektromechanischen Stimulation und Prüfung des Gehörs |
-
1997
- 1997-07-18 WO PCT/US1997/012678 patent/WO1998003134A1/en active Application Filing
- 1997-07-18 AU AU39606/97A patent/AU3960697A/en not_active Abandoned
- 1997-07-18 US US08/896,969 patent/US5977689A/en not_active Expired - Lifetime
- 1997-07-18 DE DE69739657T patent/DE69739657D1/de not_active Expired - Lifetime
- 1997-07-18 EP EP97936978A patent/EP0912146B1/de not_active Expired - Lifetime
- 1997-07-18 JP JP10507136A patent/JP2000515344A/ja active Pending
-
1999
- 1999-09-27 US US09/406,678 patent/US6153966A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0912146A1 (de) | 1999-05-06 |
WO1998003134A1 (en) | 1998-01-29 |
US5977689A (en) | 1999-11-02 |
EP0912146B1 (de) | 2009-11-18 |
EP0912146A4 (de) | 2006-06-14 |
JP2000515344A (ja) | 2000-11-14 |
AU3960697A (en) | 1998-02-10 |
US6153966A (en) | 2000-11-28 |
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