Hearing aid with membrane on the interior of the battery compartment
摘要
<p>The device has a housing including a housing inner chamber that has signal processing components. A battery case (10) is fastened in or to the housing, and has a battery case inner chamber (15). A battery for energy supply of the device is included in the battery case inner chamber. A membrane (16) separates the housing inner chamber from the battery case inner chamber. The membrane is fastened in the device in a replaceable manner. The battery case is pivotable in the housing. The housing has a frame (11), and the membrane is fastened to the frame.</p>
