发明名称 Hearing-aid device wearable in auditory canal of user, has removal aid for withdrawing hearing-aid device from auditory canal and switching unit with manually operated actuating device for switching on and off of hearing-aid device
摘要 <p>The hearing-aid device has a removal aid (11') for withdrawing the hearing-aid device from the auditory canal, and a switching unit with a manually operated actuating device for switching on and off of the hearing-aid device. An illuminant has a light source which is arranged within housing of the hearing-aid device. The removal aid is formed as light guide, which transports the light to a part from the housing of the hearing-aid device.</p>
申请公布号 DE102007044777(B3) 申请公布日期 2009.04.23
申请号 DE20071044777 申请日期 2007.09.19
申请人 SIEMENS AUDIOLOGISCHE TECHNIK GMBH 发明人 LOTTER, THOMAS;REITHINGER, JUERGEN
分类号 H04R25/02 主分类号 H04R25/02
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