CN113365587A - 植入耳朵的电声换能器、其制造方法及人工耳蜗系统 - Google Patents
植入耳朵的电声换能器、其制造方法及人工耳蜗系统 Download PDFInfo
- Publication number
- CN113365587A CN113365587A CN201980090755.6A CN201980090755A CN113365587A CN 113365587 A CN113365587 A CN 113365587A CN 201980090755 A CN201980090755 A CN 201980090755A CN 113365587 A CN113365587 A CN 113365587A
- Authority
- CN
- China
- Prior art keywords
- acoustic transducer
- inner ear
- electro
- ear
- cup
- 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
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Classifications
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- 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
- A61N1/36036—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation of the outer, middle or inner ear
- A61N1/36038—Cochlear stimulation
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- 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
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
-
- 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
- H04R25/602—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of batteries
Landscapes
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Signal Processing (AREA)
- Neurosurgery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Manufacturing & Machinery (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Piezo-Electric Transducers For Audible Bands (AREA)
Abstract
Description
Claims (45)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102018220731.3 | 2018-11-30 | ||
| DE102018220731.3A DE102018220731B3 (de) | 2018-11-30 | 2018-11-30 | Elektroakustischer Wandler zur Implantation in ein Ohr, Verfahren zur Herstellung eines solchen und Cochlea-Implantatsystem |
| PCT/EP2019/083154 WO2020109590A1 (de) | 2018-11-30 | 2019-11-29 | Elektroakustischer wandler zur implantation in ein ohr, verfahren zur herstellung eines solchen und cochlea-implantatsystem |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113365587A true CN113365587A (zh) | 2021-09-07 |
| CN113365587B CN113365587B (zh) | 2024-07-12 |
Family
ID=68808310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201980090755.6A Active CN113365587B (zh) | 2018-11-30 | 2019-11-29 | 植入耳朵的电声换能器、其制造方法及人工耳蜗系统 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20220023632A1 (zh) |
| EP (1) | EP3886778A1 (zh) |
| CN (1) | CN113365587B (zh) |
| AU (1) | AU2019387433B2 (zh) |
| DE (1) | DE102018220731B3 (zh) |
| WO (1) | WO2020109590A1 (zh) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6259951B1 (en) * | 1999-05-14 | 2001-07-10 | Advanced Bionics Corporation | Implantable cochlear stimulator system incorporating combination electrode/transducer |
| AU2005201999A1 (en) * | 2004-05-10 | 2005-11-24 | Cochlear Limited | Cochlear implant fitting |
| DE102004038078A1 (de) * | 2004-07-30 | 2006-03-23 | Technische Universität Dresden | Implantierbarer Hörgeräteteil |
| CN101484102A (zh) * | 2006-07-17 | 2009-07-15 | Med-El电气医疗器械有限公司 | 内耳流体的远程传感和致动 |
| WO2010141895A1 (en) * | 2009-06-05 | 2010-12-09 | SoundBeam LLC | Optically coupled acoustic middle ear implant systems and methods |
| CN102105192A (zh) * | 2008-06-13 | 2011-06-22 | 耳蜗有限公司 | 用于听力假体的可植入式声音感测器 |
| CN102598716A (zh) * | 2009-10-30 | 2012-07-18 | 维布兰特美迪医疗电子听觉技术有限公司 | 可植入的信号传送系统 |
| CN103069846A (zh) * | 2010-05-27 | 2013-04-24 | 维布兰特美迪医疗电子听觉技术有限公司 | 可植入内耳驱动系统 |
| US20150126900A1 (en) * | 2013-11-07 | 2015-05-07 | Cochlear Limited | Cochlear implant electrode array including receptor and sensor |
| DE102015101482B3 (de) * | 2015-02-02 | 2016-05-19 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Elektroakustisches Implantat |
| WO2018156867A1 (en) * | 2017-02-27 | 2018-08-30 | Med-El Elektromedizinische Geraete Gmbh | Middle ear implant coupler for mechanical cochlea stimulation via the round window |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6093144A (en) * | 1997-12-16 | 2000-07-25 | Symphonix Devices, Inc. | Implantable microphone having improved sensitivity and frequency response |
| EP1536852B1 (en) * | 2002-09-10 | 2016-11-16 | MED-EL Elektromedizinische Geräte GmbH | Implantable medical device with multiple transducers |
| DE102005017493A1 (de) | 2005-04-15 | 2006-10-19 | Siemens Audiologische Technik Gmbh | Hörhilfevorrichtung mit zwei unterschiedlichen Ausgangswandlern und Anpassverfahren |
| AU2007337981A1 (en) * | 2006-12-26 | 2008-07-03 | 3Win N.V. | Device and method for improving hearing |
| US8216287B2 (en) | 2008-03-31 | 2012-07-10 | Cochlear Limited | Tangential force resistant coupling for a prosthetic device |
| DE102010009453A1 (de) | 2010-02-26 | 2011-09-01 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Schallwandler zum Einsetzen in ein Ohr |
| WO2019199333A1 (en) * | 2018-04-13 | 2019-10-17 | Advanced Bionics Ag | Pull wire displacement assemblies and methods |
-
2018
- 2018-11-30 DE DE102018220731.3A patent/DE102018220731B3/de active Active
-
2019
- 2019-11-29 WO PCT/EP2019/083154 patent/WO2020109590A1/de not_active Ceased
- 2019-11-29 US US17/309,468 patent/US20220023632A1/en active Pending
- 2019-11-29 AU AU2019387433A patent/AU2019387433B2/en active Active
- 2019-11-29 CN CN201980090755.6A patent/CN113365587B/zh active Active
- 2019-11-29 EP EP19816572.2A patent/EP3886778A1/de active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6259951B1 (en) * | 1999-05-14 | 2001-07-10 | Advanced Bionics Corporation | Implantable cochlear stimulator system incorporating combination electrode/transducer |
| AU2005201999A1 (en) * | 2004-05-10 | 2005-11-24 | Cochlear Limited | Cochlear implant fitting |
| DE102004038078A1 (de) * | 2004-07-30 | 2006-03-23 | Technische Universität Dresden | Implantierbarer Hörgeräteteil |
| CN101484102A (zh) * | 2006-07-17 | 2009-07-15 | Med-El电气医疗器械有限公司 | 内耳流体的远程传感和致动 |
| CN102105192A (zh) * | 2008-06-13 | 2011-06-22 | 耳蜗有限公司 | 用于听力假体的可植入式声音感测器 |
| WO2010141895A1 (en) * | 2009-06-05 | 2010-12-09 | SoundBeam LLC | Optically coupled acoustic middle ear implant systems and methods |
| CN102598712A (zh) * | 2009-06-05 | 2012-07-18 | 音束有限责任公司 | 光耦合的中耳植入体声学系统和方法 |
| CN102598716A (zh) * | 2009-10-30 | 2012-07-18 | 维布兰特美迪医疗电子听觉技术有限公司 | 可植入的信号传送系统 |
| CN103069846A (zh) * | 2010-05-27 | 2013-04-24 | 维布兰特美迪医疗电子听觉技术有限公司 | 可植入内耳驱动系统 |
| US20150126900A1 (en) * | 2013-11-07 | 2015-05-07 | Cochlear Limited | Cochlear implant electrode array including receptor and sensor |
| DE102015101482B3 (de) * | 2015-02-02 | 2016-05-19 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Elektroakustisches Implantat |
| WO2018156867A1 (en) * | 2017-02-27 | 2018-08-30 | Med-El Elektromedizinische Geraete Gmbh | Middle ear implant coupler for mechanical cochlea stimulation via the round window |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3886778A1 (de) | 2021-10-06 |
| AU2019387433A1 (en) | 2021-06-17 |
| WO2020109590A1 (de) | 2020-06-04 |
| US20220023632A1 (en) | 2022-01-27 |
| AU2019387433B2 (en) | 2025-03-06 |
| CN113365587B (zh) | 2024-07-12 |
| DE102018220731B3 (de) | 2020-06-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: T. Fritzer Inventor after: D. Kardenbach Inventor after: J. Schhertel Inventor after: F. Stroble Inventor after: M Cerling Inventor after: D. Wildenstein Inventor after: D. Schulzig Inventor after: Hassler Ralf Inventor before: T. Fritzer Inventor before: D. Kardenbach Inventor before: J. Schhertel Inventor before: F. Stroble |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |