发明申请
US20090226020A1 DENTAL BONE CONDUCTION HEARING APPLIANCE 审中-公开
牙齿导管听力器具

DENTAL BONE CONDUCTION HEARING APPLIANCE
摘要:
An intra-oral hearing appliance includes an actuator to provide bone conduction sound transmission; a transceiver coupled to the actuator to cause the actuator to generate sound; and a first chamber containing the actuator and the transceiver, said first chamber adapted to be coupled to one or more teeth.
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