The purpose of this paper is to clarify the effects of the Bone Conduction Device Vibration on human health. On now days, many bone conduction devices are on the market in the world. But, the effects of vibration from the bone conduction devices do not clear yet.
So, we have to understand the effects of vibration from the bone conduction devices. In this paper, the vibrations were measured by using the small and light vibration accelerometer. The vibrations were evaluated by the considerations from the Hand-Arm Vibration Exposure Limit Value and the Whole-Body Vibration Exposure Limit Value of the EU Directive of Physical Agent (Vibration).
It was clear that the vibration magnitudes from the bone conduction devices have no problem from the considerations of hand-arm vibration exposure limit values and whole-body vibration exposure limits.