| 摘要 |
<p>Coupling for mechanical transmission of sound information from a vibration generating apparatus such as a transmitter to the skull of a hearing impaired person. The coupling includes a first coupling part, anchorable in the skull, and a second coupling part, attachable to this coupling part, connected to the transmitter. Between the coupling parts is arranged at least one vibration transmitting surface. The invention is characterized by that the vibration transmitting surface or surfaces (18) of the first coupling part (9) is/are arranged inside the outer surface (20) of the first coupling part.</p> |
