BE904809A - Prothese auditive a conduction osseuse directe. - Google Patents

Prothese auditive a conduction osseuse directe.

Info

Publication number
BE904809A
BE904809A BE0/216695A BE216695A BE904809A BE 904809 A BE904809 A BE 904809A BE 0/216695 A BE0/216695 A BE 0/216695A BE 216695 A BE216695 A BE 216695A BE 904809 A BE904809 A BE 904809A
Authority
BE
Belgium
Prior art keywords
hearing aid
bone conduction
direct bone
bone
electromagnetic signal
Prior art date
Application number
BE0/216695A
Other languages
English (en)
Original Assignee
Bristol Myers Co
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 Bristol Myers Co filed Critical Bristol Myers Co
Publication of BE904809A publication Critical patent/BE904809A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00Electric hearing aids
    • H04R25/60Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
    • H04R25/604Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of acoustic or vibrational transducers
    • H04R25/606Mounting 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00Details 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
    • H04R2460/13Hearing devices using bone conduction transducers

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)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Materials For Medical Uses (AREA)
  • Prostheses (AREA)

Abstract

La prothèse comprend un dispositif de traitement des sons 11 fournissant un signal électromagnétique et comportant un émetteur 13 et placé en position sur-cutanée sur le crane B, et d'autre part un dispositif générateur de vibrations 12 implanté en position sous-cutanée et comprenant un moyen 80 de fixation sur l'os B, recevant le signal électromagnétique et faisant vibrer l'os B effet de ce signal, ce qui stimule l'oreille interne en créant la perception d'un son. L'invention trouve une application avantageuse sur les personnes handicapées auditives.
BE0/216695A 1985-05-23 1986-05-22 Prothese auditive a conduction osseuse directe. BE904809A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/737,188 US4612915A (en) 1985-05-23 1985-05-23 Direct bone conduction hearing aid device

Publications (1)

Publication Number Publication Date
BE904809A true BE904809A (fr) 1986-09-15

Family

ID=24962921

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216695A BE904809A (fr) 1985-05-23 1986-05-22 Prothese auditive a conduction osseuse directe.

Country Status (14)

Country Link
US (1) US4612915A (fr)
JP (1) JPS61273100A (fr)
AU (1) AU593251B2 (fr)
BE (1) BE904809A (fr)
CA (1) CA1251274A (fr)
DE (1) DE3617089A1 (fr)
DK (1) DK238086A (fr)
ES (1) ES8707067A1 (fr)
FR (1) FR2582216B1 (fr)
GB (1) GB2176078B (fr)
IL (1) IL78724A (fr)
IT (1) IT1189678B (fr)
NL (1) NL8601286A (fr)
SE (1) SE468374B (fr)

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US4892108A (en) * 1987-07-23 1990-01-09 The Regents Of The University Of Michigan Multi-channel extracochlear implant
DE3744745A1 (de) * 1987-12-04 1989-06-15 Claus Dr Med Jansen Elektroakustischer wandler
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DK159190C (da) * 1988-05-24 1991-03-04 Steen Barbrand Rasmussen Oereprop til stoejbeskyttet kommunikation mellem brugeren af oereproppen og omgivelserne
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Also Published As

Publication number Publication date
SE8602251L (sv) 1986-11-24
SE8602251D0 (sv) 1986-05-16
IL78724A (en) 1992-06-21
SE468374B (sv) 1992-12-21
US4612915A (en) 1986-09-23
NL8601286A (nl) 1986-12-16
AU5780386A (en) 1986-11-27
FR2582216A1 (fr) 1986-11-28
JPH0552747B2 (fr) 1993-08-06
DK238086D0 (da) 1986-05-22
GB2176078B (en) 1989-01-05
IL78724A0 (en) 1986-08-31
GB2176078A (en) 1986-12-10
IT8667425A0 (it) 1986-05-22
IT1189678B (it) 1988-02-04
FR2582216B1 (fr) 1992-06-12
DK238086A (da) 1986-11-24
DE3617089A1 (de) 1986-11-27
GB8610605D0 (en) 1986-06-04
AU593251B2 (en) 1990-02-08
JPS61273100A (ja) 1986-12-03
CA1251274A (fr) 1989-03-14
ES555252A0 (es) 1987-07-16
ES8707067A1 (es) 1987-07-16

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