| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dental implant jig, a set thereof, a drilling bar, and a set thereof, whereby accurate drilling can be implemented in a safe, easy, and inexpensive manner. <P>SOLUTION: A jig M, or guide part, is attached to a drilling bar 2 of a dental handpiece 1, designed to help set the position and/or direction of drilling in forming a hole for embedding an implant fixture, and is integrated into a shank 2a of the drilling bar 2, with the shank 2a positioned between a connection part of the drilling bar 2 to the handpiece 1 at one end and a blade part 2b at the other end, so that the jig M can rotate outside about the axis of the shank 2a concentrically with the shank 2a, which is larger than the shank 2a in diameter. <P>COPYRIGHT: (C)2013,JPO&INPIT |
