Light Beam Dental Hand Piece with Measuring Scale

Abstract

The present invention provides a light beam dental hand piece with measuring scale for assisting depth and angle measurement comprising a hand piece main body and a measuring scale. The hand piece main body comprises a hand piece head, a joint section and a holding section; wherein an calibration head is provided under the hand piece head which can emit a beam. The joint section is connected to the hand piece head and the holding section. The measuring scale is disposed on a surface of the hand piece head, and perpendicular or parallel to the light beam. Therefore, the light beam dental hand piece with measuring scale for assisting depth and angle measurement provides the dentist with a clear indication of the measuring scale when drilling or grinding, to avoid the problem of excessive or insufficient drilling depth, so as to achieve the stability of the dental implant after the operation; and can avoid damage to body tissues due to incorrect positioning.

Dependencies are inferred from the claim text.