| 摘要 |
The invention relates to a stent fixture for implant for precision-guided insertion by which it is possible to stably, precisely, and rapidly perform puncturing for implant placement. In this technique, the implant is inserted into the gums and the bone through a stent. The stent fixture includes a fixing screw composed of a thread portion, a guide portion extending from the thread portion, a head portion provided at an upper end of the guide portion with diameter bigger than an outer diameter of the guide portion, and a fixing base composed of a support portion having predetermined supporting force with respect to the gums at the position where the fixing screw is attached to the bone and a guide coupling portion having a guide coupling hole having a shape corresponding to that of the guide portion.
|
