| 摘要 |
<p>A device for determining the sensitivity of the skin of a subject is provided, the device comprising a body having a head for placing in contact with the skin of the subject; vibration means for imparting a vibration to the head; a switch assembly for activating the vibration means; wherein the switch assembly is operable by a user applying pressure to the switch assembly in a direction that does not apply pressure to the skin of the subject. A method of using the device is also disclosed.</p> |
