DE69733837D1 - Verbesserte mikrophone für implantierbares hörhilfegerät - Google Patents

Verbesserte mikrophone für implantierbares hörhilfegerät

Info

Publication number
DE69733837D1
DE69733837D1 DE69733837T DE69733837T DE69733837D1 DE 69733837 D1 DE69733837 D1 DE 69733837D1 DE 69733837 T DE69733837 T DE 69733837T DE 69733837 T DE69733837 T DE 69733837T DE 69733837 D1 DE69733837 D1 DE 69733837D1
Authority
DE
Germany
Prior art keywords
hearing aid
implanted hearing
microphones
improved
improved microphones
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
Application number
DE69733837T
Other languages
English (en)
Other versions
DE69733837T2 (de
Inventor
S George Lesinski
Armand P Neukermans
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69733837D1 publication Critical patent/DE69733837D1/de
Application granted granted Critical
Publication of DE69733837T2 publication Critical patent/DE69733837T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04R25/40—Arrangements for obtaining a desired directivity characteristic
    • H04R25/402—Arrangements for obtaining a desired directivity characteristic using contructional means
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R19/00—Electrostatic transducers
    • H04R19/01—Electrostatic transducers characterised by the use of electrets
    • H04R19/016—Electrostatic transducers characterised by the use of electrets for microphones
    • 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
    • H04R25/405—Arrangements for obtaining a desired directivity characteristic by combining 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
    • H04R2225/61—Aspects relating to mechanical or electronic switches or control elements, e.g. functioning
    • 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
    • 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
    • H04R25/603—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of mechanical or electronic switches or control elements
DE69733837T 1996-05-24 1997-05-23 Verbesserte mikrophone für implantierbares hörhilfegerät Expired - Lifetime DE69733837T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US1829996P 1996-05-24 1996-05-24
US18299P 1996-05-24
PCT/US1997/008748 WO1997044987A1 (en) 1996-05-24 1997-05-23 Improved microphones for an implantable hearing aid

Publications (2)

Publication Number Publication Date
DE69733837D1 true DE69733837D1 (de) 2005-09-01
DE69733837T2 DE69733837T2 (de) 2006-04-27

Family

ID=21787237

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69733837T Expired - Lifetime DE69733837T2 (de) 1996-05-24 1997-05-23 Verbesserte mikrophone für implantierbares hörhilfegerät

Country Status (8)

Country Link
US (2) US5881158A (de)
EP (1) EP0963683B1 (de)
JP (1) JP3801212B2 (de)
KR (1) KR20000016084A (de)
AU (1) AU3010897A (de)
CA (1) CA2256389C (de)
DE (1) DE69733837T2 (de)
WO (1) WO1997044987A1 (de)

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EP0963683A4 (de) 2004-03-31
EP0963683A1 (de) 1999-12-15
US6381336B1 (en) 2002-04-30
CA2256389A1 (en) 1997-11-27
JP2001503573A (ja) 2001-03-13
DE69733837T2 (de) 2006-04-27
EP0963683B1 (de) 2005-07-27
KR20000016084A (ko) 2000-03-25
CA2256389C (en) 2004-11-30
AU3010897A (en) 1997-12-09
WO1997044987A1 (en) 1997-11-27
JP3801212B2 (ja) 2006-07-26
US5881158A (en) 1999-03-09

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