DE602004018133D1 - Gehörschutzstöpsel und Verfahren zu dessen Herstellung - Google Patents

Gehörschutzstöpsel und Verfahren zu dessen Herstellung

Info

Publication number
DE602004018133D1
DE602004018133D1 DE602004018133T DE602004018133T DE602004018133D1 DE 602004018133 D1 DE602004018133 D1 DE 602004018133D1 DE 602004018133 T DE602004018133 T DE 602004018133T DE 602004018133 T DE602004018133 T DE 602004018133T DE 602004018133 D1 DE602004018133 D1 DE 602004018133D1
Authority
DE
Germany
Prior art keywords
resonator
person
earplug
shell
ear canal
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.)
Active
Application number
DE602004018133T
Other languages
English (en)
Inventor
Mathias Haussmann
Hilmar Meier
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
Application filed by Phonak AG filed Critical Phonak AG
Publication of DE602004018133D1 publication Critical patent/DE602004018133D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/06—Protective devices for the ears
    • A61F11/08—Protective devices for the ears internal, e.g. earplugs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F11/00—Methods or devices for treatment of the ears or hearing sense; Non-electric hearing aids; Methods or devices for enabling ear patients to achieve auditory perception through physiological senses other than hearing sense; Protective devices for the ears, carried on the body or in the hand
    • A61F11/06—Protective devices for the ears
    • A61F11/08—Protective devices for the ears internal, e.g. earplugs
    • A61F11/085—Protective devices for the ears internal, e.g. earplugs including an inner channel
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0063—Three-dimensional shapes

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Psychology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Headphones And Earphones (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Hydrogenated Pyridines (AREA)
DE602004018133T 2004-08-25 2004-08-25 Gehörschutzstöpsel und Verfahren zu dessen Herstellung Active DE602004018133D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04020176A EP1629806B1 (de) 2004-08-25 2004-08-25 Gehörschutzstöpsel und Verfahren zu dessen Herstellung

Publications (1)

Publication Number Publication Date
DE602004018133D1 true DE602004018133D1 (de) 2009-01-15

Family

ID=34926298

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004018133T Active DE602004018133D1 (de) 2004-08-25 2004-08-25 Gehörschutzstöpsel und Verfahren zu dessen Herstellung

Country Status (4)

Country Link
EP (1) EP1629806B1 (de)
AT (1) ATE415928T1 (de)
DE (1) DE602004018133D1 (de)
DK (1) DK1629806T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7210484B1 (en) * 2006-03-03 2007-05-01 Howard Leight Industries, Llc Baffled earplug
DK2377331T3 (da) 2008-12-11 2013-08-26 Widex As Høreapparat-hørekapsel og en fremgangsmåde til fremstilling af en høreapparat-hørekapsel
EP3248394A4 (de) * 2015-01-19 2018-09-12 3M Innovative Properties Company Gehörschutzvorrichtung mit gewundenem schalltrichter
WO2017068575A1 (en) * 2015-10-21 2017-04-27 Micronoise Ltd Noise reductions device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1266283A (fr) * 1960-08-26 1961-07-07 Jeu d'obturateurs auriculaires pour obtenir avec ou sans enveloppe auxiliaire des bouchons d'oreille formant un ensemble complet de protection contre le bruit ou la pénétration de l'eau
NL8800780A (nl) * 1988-03-28 1989-10-16 Schoonenberg Hoortoestellen B Gehoorbeschermer.
US5488961A (en) * 1994-11-30 1996-02-06 Adams; Daniel O. Hydrophobic ear plugs
US5763503A (en) * 1995-06-07 1998-06-09 Esschem, Inc. Radiation-curable, moldable material, methods for curing it and molded articles obtained therefrom
DE10041733A1 (de) * 2000-08-25 2002-03-14 Klaus Brenninger Otoplastik für Lärm- und Gehörschutz sowie zur Aufnahme von schallbeeinflussenden, -aufnehmenden und -abgebenden Elementen
JP2004508785A (ja) * 2000-09-25 2004-03-18 フォーナック　アーゲー 耳用装置、同装置の製造方法及び同方法の適用
DE10158648A1 (de) * 2001-11-30 2003-06-18 Aweco Appliance Sys Gmbh & Co Gehörschutz mit Belüftungskanal

Also Published As

Publication number Publication date
DK1629806T3 (da) 2009-03-23
EP1629806B1 (de) 2008-12-03
ATE415928T1 (de) 2008-12-15
EP1629806A1 (de) 2006-03-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition