CA2412476C - Hearing aid placed in the ear and method for producing same - Google Patents

Hearing aid placed in the ear and method for producing same Download PDF

Info

Publication number
CA2412476C
CA2412476C CA002412476A CA2412476A CA2412476C CA 2412476 C CA2412476 C CA 2412476C CA 002412476 A CA002412476 A CA 002412476A CA 2412476 A CA2412476 A CA 2412476A CA 2412476 C CA2412476 C CA 2412476C
Authority
CA
Canada
Prior art keywords
housing
support plate
membrane
opening
transducer
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
CA002412476A
Other languages
English (en)
French (fr)
Other versions
CA2412476A1 (en
Inventor
Andi Vonlanthen
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.)
Sonova Holding AG
Original Assignee
Phonak AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4358084&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2412476(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Phonak AG filed Critical Phonak AG
Publication of CA2412476A1 publication Critical patent/CA2412476A1/en
Application granted granted Critical
Publication of CA2412476C publication Critical patent/CA2412476C/en
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
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/658—Manufacture of housing parts
    • 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
    • H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
    • H04R25/652—Ear tips; Ear moulds
    • H04R25/654—Ear wax retarders

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)
  • Headphones And Earphones (AREA)
  • Prostheses (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
CA002412476A 2000-06-06 2000-06-06 Hearing aid placed in the ear and method for producing same Expired - Lifetime CA2412476C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH2000/000312 WO2000048443A2 (de) 2000-06-06 2000-06-06 Im-ohr-hörgerät und verfahren zu dessen herstellung

Publications (2)

Publication Number Publication Date
CA2412476A1 CA2412476A1 (en) 2002-12-05
CA2412476C true CA2412476C (en) 2009-08-04

Family

ID=4358084

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002412476A Expired - Lifetime CA2412476C (en) 2000-06-06 2000-06-06 Hearing aid placed in the ear and method for producing same

Country Status (7)

Country Link
EP (1) EP1287721B2 (de)
JP (1) JP2004500734A (de)
AU (1) AU2000247402A1 (de)
CA (1) CA2412476C (de)
DE (1) DE50010852D1 (de)
DK (1) DK1287721T4 (de)
WO (1) WO2000048443A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7751579B2 (en) * 2003-06-13 2010-07-06 Etymotic Research, Inc. Acoustically transparent debris barrier for audio transducers
KR101296714B1 (ko) 2011-11-10 2013-08-20 경북대학교 산학협력단 중이 특성이 반영된 정원창 구동 진동체 및 이를 이용한 보청기
WO2014111146A1 (en) 2013-01-17 2014-07-24 Phonak Ag Microphone battery barrier

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818273A1 (de) † 1978-04-26 1979-11-08 Karl Sommer Schutzkaeppchen fuer hoergeraete-ohrenpasstueck
JPS5927156B2 (ja) † 1980-12-03 1984-07-03 オンキヨー株式会社 スピ−カ−用振動板の製造方法
DE8106942U1 (de) † 1981-03-11 1982-07-15 Siemens AG, 1000 Berlin und 8000 München Im ohr zu tragendes hoerhilfegeraet
ATE120065T1 (de) † 1989-07-26 1995-04-15 Siemens Audiologische Technik Verfahren und vorrichtung zur herstellung einer gehäuseschale eines in-dem-ohr-hörgerätes sowie nach dem verfahren hergestellte gehäuseschale.
DE9113936U1 (de) * 1991-11-08 1992-03-12 W.L. Gore & Associates Gmbh, 85640 Putzbrunn Kappe zum Verschließen von Öffnungen an Ohrpaßstücken
AU5674794A (en) † 1992-11-23 1994-06-22 Knowles Electronic, Inc. Plug-in transducers in hearing aids
CN1130459A (zh) † 1993-09-01 1996-09-04 诺尔斯电子有限公司 用于助听器的听音器
ATE170699T1 (de) † 1993-11-23 1998-09-15 Lux Wellenhof Gabriele Hörtesteinrichtung und verfahren zum testen
US5748743A (en) † 1994-08-01 1998-05-05 Ear Craft Technologies Air conduction hearing device
US5881159A (en) † 1996-03-14 1999-03-09 Sarnoff Corporation Disposable hearing aid
DE19640796A1 (de) * 1996-10-02 1998-04-16 Siemens Audiologische Technik Schutzvorrichtung für die Schallein- und/oder Schallaustrittsöffnung an Gehäusen oder Ohrpaßstücken von Hörhilfegeräten
US6205227B1 (en) * 1998-01-31 2001-03-20 Sarnoff Corporation Peritympanic hearing instrument
WO2000027166A2 (en) * 1998-11-02 2000-05-11 Sarnoff Corporation Transducer concepts for hearing aids and other devices

Also Published As

Publication number Publication date
JP2004500734A (ja) 2004-01-08
WO2000048443A9 (de) 2001-08-02
AU2000247402A1 (en) 2000-09-04
DK1287721T3 (da) 2005-10-31
DE50010852D1 (de) 2005-09-01
EP1287721B2 (de) 2009-08-05
CA2412476A1 (en) 2002-12-05
WO2000048443A2 (de) 2000-08-24
EP1287721A2 (de) 2003-03-05
DK1287721T4 (da) 2009-11-23
EP1287721B1 (de) 2005-07-27
WO2000048443A3 (de) 2002-02-14

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Effective date: 20200606