Patent ID: 8414295

Claim:
A non-contact apparatus for a stability assessment of a dental implant, comprising: a dental implant comprising: a root body having a cavity therein; an impact generating device located in the cavity, wherein the cavity has an opening; and a cover completely covering the opening; and a triggering device providing a non-contact impetus for triggering the impact generating device to cause the impact generating device to hit the root body, wherein the entire dental implant is configured to be implanted at an alveolus bone covered by a gum and the opening and the cover are configured for being located entirely in an inside of the gum when the dental implant is implanted at the alveolus bone; and wherein the dental implant is also configured to be implanted at an alveolus bone such that the opening and the cover are located in an outside of the gum when the dental implant is implanted at the alveolus bone.