- 专利标题： Bone conduction devices utilizing multiple actuators
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申请号： US15158122申请日： 2016-05-18
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公开(公告)号： US10412510B2公开(公告)日： 2019-09-10
- 发明人: Wim Bervoets , Joris Walraevens , Patrik Kennes
- 申请人： COCHLEAR LIMITED
- 申请人地址： AU Macquarie University
- 专利权人： COCHLEAR LIMITED
- 当前专利权人： COCHLEAR LIMITED
- 当前专利权人地址： AU Macquarie University
- 代理机构： Merchant & Gould P.C.
- 主分类号： H04R25/00
- IPC分类号： H04R25/00 ; H04R15/00 ; H04R17/00
摘要：
A bone conduction device includes split high-frequency and low-frequency actuators. The frequency response of the low-frequency actuator can be restricted to the lower range of hearing frequencies to improve performance. The high-frequency actuator can be implanted under tissue close to the cochlea to improve transmission efficiency, since high-frequency vibrations suffer greater attenuation.
公开/授权文献
- US20170094429A1 BONE CONDUCTION DEVICES UTILIZING MULTIPLE ACTUATORS 公开/授权日：2017-03-30
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