ATE107828T1 - Vorrichtung und verfahren zum leiten von verstärktem schall zu einem ohr. - Google Patents

Vorrichtung und verfahren zum leiten von verstärktem schall zu einem ohr.

Info

Publication number
ATE107828T1
ATE107828T1 AT89911646T AT89911646T ATE107828T1 AT E107828 T1 ATE107828 T1 AT E107828T1 AT 89911646 T AT89911646 T AT 89911646T AT 89911646 T AT89911646 T AT 89911646T AT E107828 T1 ATE107828 T1 AT E107828T1
Authority
AT
Austria
Prior art keywords
canal
ear
earmold
tube
hearing aid
Prior art date
Application number
AT89911646T
Other languages
English (en)
Inventor
Gary L Ward
M Duncan Macallister
Original Assignee
Epic Corp
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 Epic Corp filed Critical Epic Corp
Application granted granted Critical
Publication of ATE107828T1 publication Critical patent/ATE107828T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/652—Ear tips; Ear moulds
    • H04R25/656—Non-customized, universal ear tips, i.e. ear tips which are not specifically adapted to the size or shape of the ear or ear canal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/652—Ear tips; Ear moulds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
    • H04R2225/77—Design aspects, e.g. CAD, of hearing aid tips, moulds or housings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; 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
    • H04R2460/09—Non-occlusive ear tips, i.e. leaving the ear canal open, for both custom and non-custom tips
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
    • H04R25/607—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles of earhooks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R25/00—Electric hearing aids
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/658—Manufacture of housing parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Prostheses (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
AT89911646T 1988-09-15 1989-09-14 Vorrichtung und verfahren zum leiten von verstärktem schall zu einem ohr. ATE107828T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/244,398 US5031219A (en) 1988-09-15 1988-09-15 Apparatus and method for conveying amplified sound to the ear

Publications (1)

Publication Number Publication Date
ATE107828T1 true ATE107828T1 (de) 1994-07-15

Family

ID=22922582

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89911646T ATE107828T1 (de) 1988-09-15 1989-09-14 Vorrichtung und verfahren zum leiten von verstärktem schall zu einem ohr.

Country Status (7)

Country Link
US (1) US5031219A (de)
EP (1) EP0435954B1 (de)
JP (1) JPH04505236A (de)
AT (1) ATE107828T1 (de)
AU (1) AU625209B2 (de)
DE (1) DE68916437T2 (de)
WO (1) WO1990003089A1 (de)

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US5395168A (en) * 1991-06-07 1995-03-07 U.S. Philips Corporation In the ear hearing aid having extraction tube which reduces acoustic feedback
US5440082A (en) * 1991-09-19 1995-08-08 U.S. Philips Corporation Method of manufacturing an in-the-ear hearing aid, auxiliary tool for use in the method, and ear mould and hearing aid manufactured in accordance with the method
US5682020A (en) * 1991-12-09 1997-10-28 Oliveira; Robert J. Sealing of hearing aid to ear canal
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US5420930A (en) * 1992-03-09 1995-05-30 Shugart, Iii; M. Wilbert Hearing aid device
US5455994A (en) * 1992-11-17 1995-10-10 U.S. Philips Corporation Method of manufacturing an in-the-ear hearing aid
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US5701348A (en) * 1994-12-29 1997-12-23 Decibel Instruments, Inc. Articulated hearing device
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US6021207A (en) * 1997-04-03 2000-02-01 Resound Corporation Wireless open ear canal earpiece
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US9544700B2 (en) 2009-06-15 2017-01-10 Earlens Corporation Optically coupled active ossicular replacement prosthesis
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Also Published As

Publication number Publication date
WO1990003089A1 (en) 1990-03-22
DE68916437T2 (de) 1997-02-06
JPH04505236A (ja) 1992-09-10
EP0435954B1 (de) 1994-06-22
EP0435954A4 (en) 1991-07-31
EP0435954A1 (de) 1991-07-10
AU625209B2 (en) 1992-07-02
AU4417789A (en) 1990-04-02
DE68916437D1 (de) 1994-07-28
US5031219A (en) 1991-07-09

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