DK2892609T3 - Elektromagnetisk knoglelednings-høreapparat - Google Patents

Elektromagnetisk knoglelednings-høreapparat

Info

Publication number
DK2892609T3
DK2892609T3 DK13836067.2T DK13836067T DK2892609T3 DK 2892609 T3 DK2892609 T3 DK 2892609T3 DK 13836067 T DK13836067 T DK 13836067T DK 2892609 T3 DK2892609 T3 DK 2892609T3
Authority
DK
Denmark
Prior art keywords
hearing aid
bone conduction
conduction hearing
electromagnetic bone
electromagnetic
Prior art date
Application number
DK13836067.2T
Other languages
Danish (da)
English (en)
Inventor
Geoffrey R Ball
Original Assignee
Med El Elektromedizinische Geraete Ges M B H
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
Priority claimed from US13/604,759 external-priority patent/US8774930B2/en
Application filed by Med El Elektromedizinische Geraete Ges M B H filed Critical Med El Elektromedizinische Geraete Ges M B H
Application granted granted Critical
Publication of DK2892609T3 publication Critical patent/DK2892609T3/da

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
    • 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
    • H04R2209/00—Details of transducers of the moving-coil, moving-strip, or moving-wire type covered by H04R9/00 but not provided for in any of its subgroups
    • H04R2209/021—Reduction of eddy currents in the magnetic circuit of electrodynamic loudspeaker transducer
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/13—Hearing devices using bone conduction 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
    • H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
    • H04R25/554—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired using a wireless connection, e.g. between microphone and amplifier or using Tcoils

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Neurosurgery (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Prostheses (AREA)
DK13836067.2T 2012-09-06 2013-09-06 Elektromagnetisk knoglelednings-høreapparat DK2892609T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/604,759 US8774930B2 (en) 2009-07-22 2012-09-06 Electromagnetic bone conduction hearing device
PCT/US2013/058375 WO2014039743A1 (fr) 2012-09-06 2013-09-06 Dispositif auditif par conduction osseuse électromagnétique

Publications (1)

Publication Number Publication Date
DK2892609T3 true DK2892609T3 (da) 2019-07-22

Family

ID=50237615

Family Applications (1)

Application Number Title Priority Date Filing Date
DK13836067.2T DK2892609T3 (da) 2012-09-06 2013-09-06 Elektromagnetisk knoglelednings-høreapparat

Country Status (5)

Country Link
EP (1) EP2892609B1 (fr)
CN (1) CN104768606B (fr)
AU (1) AU2013312415B2 (fr)
DK (1) DK2892609T3 (fr)
WO (1) WO2014039743A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9980066B2 (en) 2015-09-18 2018-05-22 Med-El Elektromedizinische Geraete Gmbh Bone conduction transducer system with adjustable retention force
EP3441111B1 (fr) * 2017-08-11 2020-09-09 Oticon Medical A/S Dispositif médical implantable comprenant une liaison transcutanée sans fil
CN112753232B (zh) 2018-09-24 2022-02-01 Med-El电气医疗器械有限公司 通用骨传导和中耳植入物

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2108544U (zh) * 1991-03-10 1992-07-01 骆保民 安全型前庭刺激装置
US5624376A (en) * 1993-07-01 1997-04-29 Symphonix Devices, Inc. Implantable and external hearing systems having a floating mass transducer
US5913815A (en) * 1993-07-01 1999-06-22 Symphonix Devices, Inc. Bone conducting floating mass transducers
US5554096A (en) 1993-07-01 1996-09-10 Symphonix Implantable electromagnetic hearing transducer
US6178353B1 (en) * 1998-07-27 2001-01-23 Advanced Bionics Corporation Laminated magnet keeper for implant device
US8013699B2 (en) * 2002-04-01 2011-09-06 Med-El Elektromedizinische Geraete Gmbh MRI-safe electro-magnetic tranducer
US8246532B2 (en) * 2006-02-14 2012-08-21 Vibrant Med-El Hearing Technology Gmbh Bone conductive devices for improving hearing
AU2008331550B2 (en) * 2007-11-30 2013-02-21 Med-El Elektromedizinische Geraete Gmbh Impact protector for an external element of a partially implantable system
CN102318370B (zh) * 2008-12-10 2014-10-22 维布兰特美迪医疗电子听觉技术有限公司 一种用于受体患者的植入式的听力假体
AU2010276369B2 (en) * 2009-07-22 2013-07-04 Med-El Elektromedizinische Geraete Gmbh Magnetic attachment arrangement for implantable device
US20120029267A1 (en) * 2010-06-21 2012-02-02 Vibrant Med-El Hearing Technology Gmbh Electromagnetic Bone Conduction Hearing Device
CN103430573B (zh) * 2011-02-24 2016-05-18 维布兰特美迪医疗电子听觉技术有限公司 用于可植入浮动质量换能器的mri安全致动器

Also Published As

Publication number Publication date
WO2014039743A1 (fr) 2014-03-13
CN104768606B (zh) 2017-09-08
AU2013312415B2 (en) 2016-01-21
AU2013312415A1 (en) 2015-03-12
EP2892609A1 (fr) 2015-07-15
CN104768606A (zh) 2015-07-08
EP2892609A4 (fr) 2016-04-27
EP2892609B1 (fr) 2019-04-17

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