EP1802172A3 - Cerumenschutzvorrichtung mit gefärbter Membran - Google Patents

Cerumenschutzvorrichtung mit gefärbter Membran Download PDF

Info

Publication number
EP1802172A3
EP1802172A3 EP06124658A EP06124658A EP1802172A3 EP 1802172 A3 EP1802172 A3 EP 1802172A3 EP 06124658 A EP06124658 A EP 06124658A EP 06124658 A EP06124658 A EP 06124658A EP 1802172 A3 EP1802172 A3 EP 1802172A3
Authority
EP
European Patent Office
Prior art keywords
membrane
color
support
contrast
cerumen
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
EP06124658A
Other languages
English (en)
French (fr)
Other versions
EP1802172A2 (de
EP1802172B1 (de
Inventor
Anton Gebert
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.)
Sivantos GmbH
Original Assignee
Siemens Audiologische Technik GmbH
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 Siemens Audiologische Technik GmbH filed Critical Siemens Audiologische Technik GmbH
Publication of EP1802172A2 publication Critical patent/EP1802172A2/de
Publication of EP1802172A3 publication Critical patent/EP1802172A3/de
Application granted granted Critical
Publication of EP1802172B1 publication Critical patent/EP1802172B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04R25/654—Ear wax retarders

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Manufacturing & Machinery (AREA)
  • General Health & Medical Sciences (AREA)
  • Neurosurgery (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Headphones And Earphones (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Auxiliary Devices For Music (AREA)

Abstract

Der Defekt einer Membran (4) einer Cerumenschutzeinrichtung soll leichter erkannt werden können. Dazu ist vorgesehen, dass ein hoher Kontrast zwischen der Membran (4) und dem dazugehörigen Träger (1) eingestellt wird. Im Fall eines Risses der Membran ist dann der Träger im Hintergrund leicht erkennbar. Beispielsweise sollte der Helligkeitskontrast zwischen der Membran (4) und dem Träger (1) größer als 0,1 sein. Im Falle eines gewünschten hohen Farbkontrasts sollte die Farbe der Membran von der Farbe des Trägers auf einem Blau-Gelb-Rot-Farbkreis mindestens 60° beabstandet sein.
EP06124658A 2005-12-20 2006-11-23 Cerumenschutzvorrichtung Active EP1802172B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005061001A DE102005061001B3 (de) 2005-12-20 2005-12-20 Cerumenschutzvorrichtung mit gefärbter Membran

Publications (3)

Publication Number Publication Date
EP1802172A2 EP1802172A2 (de) 2007-06-27
EP1802172A3 true EP1802172A3 (de) 2010-07-07
EP1802172B1 EP1802172B1 (de) 2011-06-15

Family

ID=37715792

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06124658A Active EP1802172B1 (de) 2005-12-20 2006-11-23 Cerumenschutzvorrichtung

Country Status (7)

Country Link
EP (1) EP1802172B1 (de)
JP (1) JP4224507B2 (de)
CN (1) CN101009949B (de)
AT (1) ATE513425T1 (de)
AU (1) AU2006252067B1 (de)
DE (1) DE102005061001B3 (de)
DK (1) DK1802172T3 (de)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972488A (en) * 1987-04-13 1990-11-20 Beltone Electronics Corporation Ear wax barrier and acoustic attenuator for a hearing aid
US6164409A (en) * 1998-12-11 2000-12-26 Berger; Ralph Wax guard membrane for hearing aids

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE19640796A1 (de) * 1996-10-02 1998-04-16 Siemens Audiologische Technik Schutzvorrichtung für die Schallein- und/oder Schallaustrittsöffnung an Gehäusen oder Ohrpaßstücken von Hörhilfegeräten
WO2001097013A2 (fr) * 2000-06-15 2001-12-20 Canal + Technologies Procede de gestion de classes pour un langage de programmation oriente objet a resolution dynamique et outil de generation des structures natives depuis les binaires java mettant en oeuvre ce procede
US7751579B2 (en) * 2003-06-13 2010-07-06 Etymotic Research, Inc. Acoustically transparent debris barrier for audio transducers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4972488A (en) * 1987-04-13 1990-11-20 Beltone Electronics Corporation Ear wax barrier and acoustic attenuator for a hearing aid
US6164409A (en) * 1998-12-11 2000-12-26 Berger; Ralph Wax guard membrane for hearing aids

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SONION: "C-Barrier Rev. 01", 1 October 2005 (2005-10-01), pages 1 - 17, XP002581652, Retrieved from the Internet <URL:www.sonion.com> [retrieved on 20070412] *

Also Published As

Publication number Publication date
CN101009949B (zh) 2012-06-13
JP2007174665A (ja) 2007-07-05
EP1802172A2 (de) 2007-06-27
EP1802172B1 (de) 2011-06-15
DE102005061001B3 (de) 2007-03-01
CN101009949A (zh) 2007-08-01
DK1802172T3 (da) 2011-09-26
AU2006252067B1 (en) 2007-04-26
ATE513425T1 (de) 2011-07-15
JP4224507B2 (ja) 2009-02-18

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