发明名称 |
SWITCHING DEVICE FOR HEARING AID |
摘要 |
<p>Switching device for hearing aid, whereby a hearing aid casing part is adapted for placement above and behind the ear lobe and encloses a battery and a signal processing and amplifier device operable to provide an amplified audio signal to the user perceivable as sound wherein further the switching device comprises a base section and a manually operable rigid pivot element which has a two spaced apart pressure receiving parts and a pivotal axis placed between the two pressure receiving parts, whereby a cantilever and indexing ladder is provided between the base section and the rigid pivot element operable to allow the rigid pivot element to assume 2,3 or more stable positions.</p> |
申请公布号 |
WO2008125584(A1) |
申请公布日期 |
2008.10.23 |
申请号 |
WO2008EP54324 |
申请日期 |
2008.04.10 |
申请人 |
OTICON A/S;VAERNDAL, RUNE;SPRAGGE, PETER |
发明人 |
VAERNDAL, RUNE;SPRAGGE, PETER |
分类号 |
H04R25/02;H01H23/14;H01H23/24;H01H23/28 |
主分类号 |
H04R25/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|