| 摘要 |
According to an embodiment, a holding unit is disclosed. The holding unit includes an internal magnet implanted under skin of a hearing impaired person; a holding plate configured to be attached to the skin by way of magnetic attraction between an external magnet and the internal magnet, the external magnet being configured to mechanically attach within holding plate and the external magnet comprises an adjusting unit configured to adjust the external magnet within the holding plate for changing the magnetic attraction between the external magnet and the internal magnet; and a transmission member configured to transfer mechanical vibrations from a vibrator through the skin to a bone of the person. A hearing aid system comprising the holding unit is also disclosed. |
