Ellsperman Susan E, Nairn Emily M, Stucken Emily Z
Department of Otolaryngology-Head and Neck Surgery, University of Michigan, Ann Arbor, MI 48109, USA.
Audiol Res. 2021 May 18;11(2):207-219. doi: 10.3390/audiolres11020019.
Bone conduction is an efficient pathway of sound transmission which can be harnessed to provide hearing amplification. Bone conduction hearing devices may be indicated when ear canal pathology precludes the use of a conventional hearing aid, as well as in cases of single-sided deafness. Several different technologies exist which transmit sound via bone conduction. Here, we will review the physiology of bone conduction, the indications for bone conduction amplification, and the specifics of currently available devices.
骨传导是一种有效的声音传播途径，可用于提供听力放大。当耳道病变妨碍使用传统助听器时，以及在单侧耳聋的情况下，可能需要使用骨传导听力设备。目前存在几种不同的通过骨传导传输声音的技术。在此，我们将回顾骨传导的生理学、骨传导放大的适应症以及现有设备的具体情况。
