ATE134815T1 - Hermetisch angedichteter implantierbarer wandler - Google Patents

Hermetisch angedichteter implantierbarer wandler

Info

Publication number
ATE134815T1
ATE134815T1 AT92106852T AT92106852T ATE134815T1 AT E134815 T1 ATE134815 T1 AT E134815T1 AT 92106852 T AT92106852 T AT 92106852T AT 92106852 T AT92106852 T AT 92106852T AT E134815 T1 ATE134815 T1 AT E134815T1
Authority
AT
Austria
Prior art keywords
transducer
casing
moving member
hermetically
side wall
Prior art date
Application number
AT92106852T
Other languages
English (en)
Inventor
Michael Evremonde Bisch
Shafig Ahmed Khuhro
Paul Dicarlo
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of ATE134815T1 publication Critical patent/ATE134815T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/18—Internal ear or nose parts, e.g. ear-drums
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/18—Internal ear or nose parts, e.g. ear-drums
    • A61F2002/183—Ear parts
AT92106852T 1991-06-17 1992-04-22 Hermetisch angedichteter implantierbarer wandler ATE134815T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/716,584 US5282858A (en) 1991-06-17 1991-06-17 Hermetically sealed implantable transducer

Publications (1)

Publication Number Publication Date
ATE134815T1 true ATE134815T1 (de) 1996-03-15

Family

ID=24878608

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92106852T ATE134815T1 (de) 1991-06-17 1992-04-22 Hermetisch angedichteter implantierbarer wandler

Country Status (6)

Country Link
US (1) US5282858A (de)
EP (1) EP0520153B1 (de)
JP (1) JP3279646B2 (de)
AT (1) ATE134815T1 (de)
CA (1) CA2071240C (de)
DE (1) DE69208535T2 (de)

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Also Published As

Publication number Publication date
JP3279646B2 (ja) 2002-04-30
EP0520153B1 (de) 1996-02-28
JPH05191893A (ja) 1993-07-30
US5282858A (en) 1994-02-01
CA2071240C (en) 2000-10-24
EP0520153A1 (de) 1992-12-30
DE69208535T2 (de) 1996-09-05
DE69208535D1 (de) 1996-04-04
CA2071240A1 (en) 1992-12-18

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Legal Events

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REN Ceased due to non-payment of the annual fee