发明名称 Hearing device and earpiece
摘要 This invention relates to a hearing device and earpiece therefore. The hearing device comprises a BTE unit for converting and processing sound to an electrical signal and a tubular element communicating the electrical signal to an earpiece. The earpiece comprises a canal element providing a tight fit of the earpiece in an ear canal, and a speaker element rotate-ably mounted in the canal element.
申请公布号 EP2309779(A1) 申请公布日期 2011.04.13
申请号 EP20100183709 申请日期 2006.09.29
申请人 OTICON A/S 发明人 SVENDSEN, KLAUS L.;TROLLE, JESPER;WUERFEL, CLAUS
分类号 H04R25/00;H04R25/02 主分类号 H04R25/00
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