| 发明名称 |
In-the-ear hearing aid with ear-duct microphone, includes earwax protection system arranged with microphone |
| 摘要 |
<p>A hearing aid has a plastic mold arranged in the ear and a sound exit aperture (12) in the plastic mold, in which at the sound exit is provided an earwax protection system (14). In the earwax protection system (14) is arranged a microphone (18).</p> |
| 申请公布号 |
DE102005019148(B3) |
申请公布日期 |
2006.08.17 |
| 申请号 |
DE20051019148 |
申请日期 |
2005.04.25 |
| 申请人 |
SIEMENS AUDIOLOGISCHE TECHNIK GMBH |
发明人 |
NIEDERDRAENK, TORSTEN |
| 分类号 |
H04R25/00 |
主分类号 |
H04R25/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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