DE19882591T1 - Middle ear transducer - Google Patents

Middle ear transducer

Info

Publication number
DE19882591T1
DE19882591T1 DE19882591T DE19882591T DE19882591T1 DE 19882591 T1 DE19882591 T1 DE 19882591T1 DE 19882591 T DE19882591 T DE 19882591T DE 19882591 T DE19882591 T DE 19882591T DE 19882591 T1 DE19882591 T1 DE 19882591T1
Authority
DE
Germany
Prior art keywords
middle ear
ear transducer
transducer
ear
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.)
Withdrawn
Application number
DE19882591T
Other languages
German (de)
Inventor
Kai Kroll
Theodore P Adams
Bruce A Brillhart
Scott C Meyerson
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.)
Envoy Medical Inc
Original Assignee
St Croix Medical Inc
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 St Croix Medical Inc filed Critical St Croix Medical Inc
Publication of DE19882591T1 publication Critical patent/DE19882591T1/en
Withdrawn legal-status Critical Current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
    • H04R25/60—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
    • H04R25/55—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
    • H04R25/558—Remote control, e.g. of amplification, frequency
    • 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
    • H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
    • H04R25/505—Customised settings for obtaining desired overall acoustical characteristics using digital signal processing

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Engineering & Computer Science (AREA)
  • Neurosurgery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Prostheses (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
DE19882591T 1997-08-07 1998-08-07 Middle ear transducer Withdrawn DE19882591T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US90824197A 1997-08-07 1997-08-07
PCT/US1998/016535 WO1999008480A2 (en) 1997-08-07 1998-08-07 Middle ear transducer

Publications (1)

Publication Number Publication Date
DE19882591T1 true DE19882591T1 (en) 2000-08-03

Family

ID=25425425

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19882591T Withdrawn DE19882591T1 (en) 1997-08-07 1998-08-07 Middle ear transducer

Country Status (3)

Country Link
AU (1) AU8775298A (en)
DE (1) DE19882591T1 (en)
WO (1) WO1999008480A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19915846C1 (en) * 1999-04-08 2000-08-31 Implex Hear Tech Ag Partially implantable system for rehabilitating hearing trouble includes a cordless telemetry device to transfer data between an implantable part, an external unit and an energy supply.
DE10018334C1 (en) * 2000-04-13 2002-02-28 Implex Hear Tech Ag At least partially implantable system for the rehabilitation of a hearing impairment
DE10018360C2 (en) * 2000-04-13 2002-10-10 Cochlear Ltd At least partially implantable system for the rehabilitation of a hearing impairment
DE10301723B3 (en) * 2003-01-15 2004-09-16 Med-El Elektromedizinische Geräte GmbH Implantable electromechanical transducer
US8894562B2 (en) 2009-11-24 2014-11-25 Med-El Elektromedizinische Geraete Gmbh Implantable microphone for hearing systems
WO2011029960A2 (en) 2011-01-04 2011-03-17 Advanced Bionics Ag Hearing instrument for round window stimulation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3594514A (en) * 1970-01-02 1971-07-20 Medtronic Inc Hearing aid with piezoelectric ceramic element
US3712962A (en) * 1971-04-05 1973-01-23 J Epley Implantable piezoelectric hearing aid
DE8816422U1 (en) * 1988-05-06 1989-08-10 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De

Also Published As

Publication number Publication date
WO1999008480A2 (en) 1999-02-18
AU8775298A (en) 1999-03-01
WO1999008480A3 (en) 1999-04-29

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee