GB8415455D0 - Hearing aids - Google Patents

Hearing aids

Info

Publication number
GB8415455D0
GB8415455D0 GB848415455A GB8415455A GB8415455D0 GB 8415455 D0 GB8415455 D0 GB 8415455D0 GB 848415455 A GB848415455 A GB 848415455A GB 8415455 A GB8415455 A GB 8415455A GB 8415455 D0 GB8415455 D0 GB 8415455D0
Authority
GB
United Kingdom
Prior art keywords
hearing aids
hearing
aids
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.)
Granted
Application number
GB848415455A
Other versions
GB2155276A (en
GB2155276B (en
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.)
Beltone Electronics Corp
Original Assignee
Beltone Electronics 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 Beltone Electronics Corp filed Critical Beltone Electronics Corp
Publication of GB8415455D0 publication Critical patent/GB8415455D0/en
Publication of GB2155276A publication Critical patent/GB2155276A/en
Application granted granted Critical
Publication of GB2155276B publication Critical patent/GB2155276B/en
Expired 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
    • H04R25/652—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)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
GB08415455A 1984-03-02 1984-06-18 Hearing aid ear piece with wax guard Expired GB2155276B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58545184A 1984-03-02 1984-03-02

Publications (3)

Publication Number Publication Date
GB8415455D0 true GB8415455D0 (en) 1984-07-25
GB2155276A GB2155276A (en) 1985-09-18
GB2155276B GB2155276B (en) 1987-10-21

Family

ID=24341501

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08415455A Expired GB2155276B (en) 1984-03-02 1984-06-18 Hearing aid ear piece with wax guard

Country Status (5)

Country Link
JP (1) JPS60232799A (en)
CA (1) CA1214999A (en)
DE (1) DE3504891A1 (en)
FR (1) FR2560520B1 (en)
GB (1) GB2155276B (en)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT209301Z2 (en) * 1984-12-15 1988-09-20 Siemens Ag HEARING PROSTHESIS.
JPH079507Y2 (en) * 1986-06-03 1995-03-06 コルチト−ン補聴器株式会社 Cover of earphone type audio equipment
US5002151A (en) * 1986-12-05 1991-03-26 Minnesota Mining And Manufacturing Company Ear piece having disposable, compressible polymeric foam sleeve
US4880076A (en) 1986-12-05 1989-11-14 Minnesota Mining And Manufacturing Company Hearing aid ear piece having disposable compressible polymeric foam sleeve
DE8713369U1 (en) * 1987-10-05 1989-02-09 Siemens AG, 1000 Berlin und 8000 München Device for closing openings on hearing aids or earpieces for hearing aids
US4953215A (en) * 1989-10-05 1990-08-28 Siemens Aktiengesellschaft Arrangement to prevent the intrusion of foreign matter into an electro-acoustical transducer
BR9206870A (en) * 1991-12-09 1995-11-28 Robert J Oliveira Cerumen filter in hearing aids
US5887070A (en) * 1992-05-08 1999-03-23 Etymotic Research, Inc. High fidelity insert earphones and methods of making same
USRE40696E1 (en) * 1992-05-08 2009-04-07 Etymotic Research, Inc. High fidelity insert earphones and methods of making same
DE19525865A1 (en) * 1995-07-15 1997-01-16 Sennheiser Electronic Hearing aid with an electrodynamic sound transducer
DE19640796A1 (en) * 1996-10-02 1998-04-16 Siemens Audiologische Technik Protective device for the sound inlet and / or sound outlet opening on housings or earmolds of hearing aids
US7113611B2 (en) 1999-05-05 2006-09-26 Sarnoff Corporation Disposable modular hearing aid
US7403629B1 (en) 1999-05-05 2008-07-22 Sarnoff Corporation Disposable modular hearing aid
EP1175811B1 (en) * 1999-05-05 2005-07-27 Sarnoff Corporation Disposable modular hearing aid
US7092543B1 (en) 1999-07-23 2006-08-15 Sarnoff Corporation One-size-fits-all uni-ear hearing instrument
US6993144B1 (en) 1999-09-30 2006-01-31 Etymotic Research, Inc. Insert earphone assembly for audiometric testing and method for making same
WO2001026421A1 (en) * 1999-10-06 2001-04-12 Sarnoff Corporation Disposable hearing aid tip designs
DE102004009268B3 (en) * 2004-02-26 2005-10-20 Siemens Audiologische Technik Ear insert for a hearing system
US20080118095A1 (en) * 2006-11-22 2008-05-22 Fletcher Thomas G Wax guard for a hearing aid
US8554350B2 (en) 2008-10-15 2013-10-08 Personics Holdings Inc. Device and method to reduce ear wax clogging of acoustic ports, hearing aid sealing system, and feedback reduction system
US8548186B2 (en) 2010-07-09 2013-10-01 Shure Acquisition Holdings, Inc. Earphone assembly
US8549733B2 (en) 2010-07-09 2013-10-08 Shure Acquisition Holdings, Inc. Method of forming a transducer assembly
US8538061B2 (en) 2010-07-09 2013-09-17 Shure Acquisition Holdings, Inc. Earphone driver and method of manufacture
WO2019140607A1 (en) * 2018-01-18 2019-07-25 广州金海纳防护用品有限公司 Earplug preparation material capable of releasing negative ions, soundproof earplug made of pu material and preparation method therefor
EP4156708A1 (en) * 2021-09-24 2023-03-29 GN Hearing A/S Suspension of a receiver of a hearing device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437490A (en) * 1942-06-26 1948-03-09 Norman A Watson Ear defender
FR1215869A (en) * 1958-11-20 1960-04-21 Alsetex Ear protector
USRE26174E (en) * 1961-12-05 1967-03-21 Leale hearing aid
US3408461A (en) * 1965-05-28 1968-10-29 Royal Industries Hearing aid
DE1263849B (en) * 1966-04-30 1968-03-21 Siemens Ag Hearing aid
GB1142831A (en) * 1966-10-03 1969-02-12 Bernatone Ltd An in-the-ear hearing aid
CH528198A (en) * 1971-12-30 1972-09-15 Elektroakustik Ag F Hearing aid
JPH0312000Y2 (en) * 1981-04-20 1991-03-22

Also Published As

Publication number Publication date
GB2155276A (en) 1985-09-18
FR2560520A1 (en) 1985-09-06
GB2155276B (en) 1987-10-21
FR2560520B1 (en) 1987-02-27
JPS60232799A (en) 1985-11-19
CA1214999A (en) 1986-12-09
DE3504891C2 (en) 1988-03-24
DE3504891A1 (en) 1985-09-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee