DE69927820D1 - Ohrenwachssperre für i.d.o. hörhilfegerät und hilfsmittel zu ihrer einführung und entfernung - Google Patents

Ohrenwachssperre für i.d.o. hörhilfegerät und hilfsmittel zu ihrer einführung und entfernung

Info

Publication number
DE69927820D1
DE69927820D1 DE69927820T DE69927820T DE69927820D1 DE 69927820 D1 DE69927820 D1 DE 69927820D1 DE 69927820 T DE69927820 T DE 69927820T DE 69927820 T DE69927820 T DE 69927820T DE 69927820 D1 DE69927820 D1 DE 69927820D1
Authority
DE
Germany
Prior art keywords
ear wax
opening
wax guard
hearing aid
removal
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
DE69927820T
Other languages
English (en)
Other versions
DE69927820T2 (de
Inventor
Finn Gunnersen
Jan Toepholm
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.)
Widex AS
Original Assignee
Widex AS
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=8099043&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69927820(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Widex AS filed Critical Widex AS
Publication of DE69927820D1 publication Critical patent/DE69927820D1/de
Application granted granted Critical
Publication of DE69927820T2 publication Critical patent/DE69927820T2/de
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
    • H04R25/652—Ear tips; Ear moulds
    • H04R25/654—Ear wax retarders
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; 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
    • H04R2460/17—Hearing device specific tools used for storing or handling hearing devices or parts thereof, e.g. placement in the ear, replacement of cerumen barriers, repair, cleaning hearing devices
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49005—Acoustic transducer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4957—Sound device making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4957—Sound device making
    • Y10T29/49572—Hearing aid component making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4957—Sound device making
    • Y10T29/49575—Sound device making including diaphragm or support therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53909—Means comprising hand manipulatable tool

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)
  • Body Washing Hand Wipes And Brushes (AREA)
  • Lubricants (AREA)
  • Detergent Compositions (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Fats And Perfumes (AREA)
DE69927820T 1998-07-10 1999-01-15 Ohrenwachssperre für i.d.o. hörhilfegerät und hilfsmittel zu ihrer einführung und entfernung Expired - Lifetime DE69927820T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK199800921A DK174632B1 (da) 1998-07-10 1998-07-10 Ørevoksfang til i-øret-høreapparat samt hjælpemiddel til brug ved dets isætning og udtagning
DK92198 1998-07-10
PCT/DK1999/000022 WO2000003561A1 (en) 1998-07-10 1999-01-15 An ear wax guard for an in-the-ear hearing aid and a means for use at insertion and removal hereof

Publications (2)

Publication Number Publication Date
DE69927820D1 true DE69927820D1 (de) 2005-11-24
DE69927820T2 DE69927820T2 (de) 2006-07-20

Family

ID=8099043

Family Applications (3)

Application Number Title Priority Date Filing Date
DE69927820T Expired - Lifetime DE69927820T2 (de) 1998-07-10 1999-01-15 Ohrenwachssperre für i.d.o. hörhilfegerät und hilfsmittel zu ihrer einführung und entfernung
DE69938747T Expired - Lifetime DE69938747D1 (de) 1998-07-10 1999-01-15 Ohrenwachssperre für I.D.O. Hörhilfegerät und Hilsmittel zu ihrer Einführung und Entfernung
DE29924999U Expired - Lifetime DE29924999U1 (de) 1998-07-10 1999-01-15 Hilfsmittel zur Einführung und Entfernung einer Ohrenwachssperre in einem Hörhilfegerät

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE69938747T Expired - Lifetime DE69938747D1 (de) 1998-07-10 1999-01-15 Ohrenwachssperre für I.D.O. Hörhilfegerät und Hilsmittel zu ihrer Einführung und Entfernung
DE29924999U Expired - Lifetime DE29924999U1 (de) 1998-07-10 1999-01-15 Hilfsmittel zur Einführung und Entfernung einer Ohrenwachssperre in einem Hörhilfegerät

Country Status (9)

Country Link
US (4) US6795562B1 (de)
EP (2) EP1562398B1 (de)
JP (1) JP4194760B2 (de)
AT (2) ATE395801T1 (de)
AU (1) AU750900B2 (de)
CA (2) CA2658114C (de)
DE (3) DE69927820T2 (de)
DK (3) DK174632B1 (de)
WO (1) WO2000003561A1 (de)

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US7283640B2 (en) * 2004-02-10 2007-10-16 Phonak Ag Microphone cover
US7127790B2 (en) * 2004-03-02 2006-10-31 Siemens Hearing Instruments, Inc. Method for inserting a wax guard into the receiver tube of a hearing instrument
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US7558394B2 (en) * 2005-02-14 2009-07-07 Insound Medical, Inc. Systems and methods for in situ cerumen removal from hearing devices
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US7793756B2 (en) * 2005-05-10 2010-09-14 Phonak Ag Replaceable microphone protective membrane for hearing devices
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Also Published As

Publication number Publication date
CA2658114C (en) 2011-06-14
JP4194760B2 (ja) 2008-12-10
EP1562398B1 (de) 2008-05-14
USRE45455E1 (en) 2015-04-07
ATE307473T1 (de) 2005-11-15
JP2002520964A (ja) 2002-07-09
DK199800921A (da) 2000-01-11
US20090046880A1 (en) 2009-02-19
US8019106B2 (en) 2011-09-13
EP1562398A2 (de) 2005-08-10
DE29924999U1 (de) 2008-02-28
CA2336648A1 (en) 2000-01-20
DE69938747D1 (de) 2008-06-26
EP1097606B1 (de) 2005-10-19
DE69927820T2 (de) 2006-07-20
EP1097606A1 (de) 2001-05-09
CA2336648C (en) 2010-03-23
DK1562398T3 (da) 2008-08-25
US20050018867A1 (en) 2005-01-27
WO2000003561A1 (en) 2000-01-20
DK174632B1 (da) 2003-07-28
AU750900B2 (en) 2002-08-01
EP1562398A3 (de) 2005-08-17
DK1097606T3 (da) 2006-02-27
CA2658114A1 (en) 2000-01-20
US6795562B1 (en) 2004-09-21
ATE395801T1 (de) 2008-05-15
AU2046699A (en) 2000-02-01
US7443993B2 (en) 2008-10-28

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