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Número de publicaciónEP1335630 A3
Tipo de publicaciónSolicitud
Número de solicitudEP20030000816
Fecha de publicación3 Dic 2003
Fecha de presentación14 Ene 2003
Fecha de prioridad6 Feb 2002
También publicado comoDE10204894A1, EP1335630A2, EP1335630B1, US7079662, US20030174846
Número de publicación03000816, 03000816.3, 03816, 2003000816, 2003816, EP 1335630 A3, EP 1335630A3, EP-A3-1335630, EP03000816, EP1335630 A3, EP1335630A3, EP20030000816
InventoresTorsten Dr. Niederdränk
SolicitanteSiemens Audiologische Technik GmbH
Exportar citaBiBTeX, EndNote, RefMan
Enlaces externos:  Espacenet, Registro europeo de patentes
In the ear hearing aid or hearing aid with an otoplastic to be worn in the ear
EP 1335630 A3
Resumen  traducido del alemán
Durch den bei im Ohr tragbaren Hörhilfegeräten (2) oder Hörhilfegeräten mit im Ohr tragbarer Otoplastik vorhandenen Belüftungskanal (5) können akustische Rückkopplungen verursacht werden. Through the case of portable ear hearing aids (2) or hearing aids with existing worn in the ear otoplasty ventilation duct (5) acoustic feedback may occur. Um diese zu vermeiden, ist vorgesehen, den Belüftungskanal in wenigstens einen ersten und einen zweiten Teilbereich zu unterteilen, wobei der bei getragenem Hörhilfegerät (2) oder getragener Otoplastik proximale Teilbereich (5A) eine kleine Querschnittsfläche und eine große Länge gegenüber dem distalen zweiten Teilbereich (5B) aufweist. To avoid this, it is provided to divide the ventilation channel in at least a first and a second portion, wherein the at worn hearing aid device (2) or worn otoplastic proximal portion (5A) of a small cross-sectional area and a large length relative to the distal second portion ( 5B).
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Citas de patentes
Patente citada Fecha de presentación Fecha de publicación Solicitante Título
DE9010540U1 *21 Mar 199030 Ago 1990Robert Bosch Gmbh, 7000 Stuttgart, DeTítulo no disponible
US6339648 *23 Mar 200015 Ene 2002Sonomax (Sft) IncIn-ear system
WO2001005207A2 *25 Sep 200025 Ene 2001Phonak AgMethod for the production of otoplastics and corresponding otoplastic
WO2001069973A2 *13 Mar 200120 Sep 2001Sarnoff CorporationDisposable modular hearing aid
Clasificaciones
Clasificación internacionalH04R25/00
Clasificación cooperativaH04R25/652, H04R2460/11
Clasificación europeaH04R25/65B
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