COMBINED SET COMPRISING A VIBRATOR ACTUATOR AND AN IMPLANTABLE DEVICE

摘要

A combined set including a vibration actuator and an implantable device provided to be implanted in an inner ear part is disclosed. The implantable device has a surface in contact with an inner ear fluid when inserted in said inner ear part. The implantable device includes a frame having an inner wall and a slidably movable member having an outer wall which is connected to the vibration actuator. The slidably movable member is provided for transferring energy supplied by the vibration actuator from and towards the inner ear fluid by means of a translational movement. The slidably movable member is at least partially mounted inside the frame in such a manner that a gap extending between the inner wall of the frame and the outer wall of the member is less than or equal to 0.1 mm.