JPH01269398A - 補聴器用の耳あかバリヤー - Google Patents

補聴器用の耳あかバリヤー

Info

Publication number
JPH01269398A
JPH01269398A JP63089175A JP8917588A JPH01269398A JP H01269398 A JPH01269398 A JP H01269398A JP 63089175 A JP63089175 A JP 63089175A JP 8917588 A JP8917588 A JP 8917588A JP H01269398 A JPH01269398 A JP H01269398A
Authority
JP
Japan
Prior art keywords
earwax
barrier
housing
acoustic
hearing aid
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
JP63089175A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0549159B2 (enExample
Inventor
Erwin W Weiss
アーウイン・エム・ワイス
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US07/170,023 external-priority patent/US4870689A/en
Application filed by Individual filed Critical Individual
Publication of JPH01269398A publication Critical patent/JPH01269398A/ja
Publication of JPH0549159B2 publication Critical patent/JPH0549159B2/ja
Granted legal-status Critical Current

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
    • H04R25/02—Electric hearing aids adapted to be supported entirely by ear

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Headphones And Earphones (AREA)
  • Prostheses (AREA)
  • Telephone Set Structure (AREA)
JP63089175A 1988-03-31 1988-04-13 補聴器用の耳あかバリヤー Granted JPH01269398A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US170023 1988-03-30
US07/170,023 US4870689A (en) 1987-04-13 1988-03-31 Ear wax barrier for a hearing aid

Publications (2)

Publication Number Publication Date
JPH01269398A true JPH01269398A (ja) 1989-10-26
JPH0549159B2 JPH0549159B2 (enExample) 1993-07-23

Family

ID=22618218

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63089175A Granted JPH01269398A (ja) 1988-03-31 1988-04-13 補聴器用の耳あかバリヤー

Country Status (3)

Country Link
JP (1) JPH01269398A (enExample)
KR (1) KR950011499B1 (enExample)
MX (1) MX169271B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010534978A (ja) * 2007-07-23 2010-11-11 エイシアス テクノロジーズ， エルエルシー ダイアフォニック音響変換連結器およびイヤホン
US8774435B2 (en) 2008-07-23 2014-07-08 Asius Technologies, Llc Audio device, system and method
JP2016135237A (ja) * 2014-12-30 2016-07-28 ジーエヌ オトメトリックス エー／エスＧＮ Ｏｔｏｍｅｔｒｉｃｓ Ａ／Ｓ フィルタデバイスおよびフィルタデバイスの製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010534978A (ja) * 2007-07-23 2010-11-11 エイシアス テクノロジーズ， エルエルシー ダイアフォニック音響変換連結器およびイヤホン
US8774435B2 (en) 2008-07-23 2014-07-08 Asius Technologies, Llc Audio device, system and method
JP2016135237A (ja) * 2014-12-30 2016-07-28 ジーエヌ オトメトリックス エー／エスＧＮ Ｏｔｏｍｅｔｒｉｃｓ Ａ／Ｓ フィルタデバイスおよびフィルタデバイスの製造方法

Also Published As

Publication number Publication date
JPH0549159B2 (enExample) 1993-07-23
KR950011499B1 (ko) 1995-10-05
MX169271B (es) 1993-06-28
KR890015635A (ko) 1989-10-30

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