| 摘要 |
The present invention relates to a fixing screw of an implant and, more specifically, to a fixing screw of an implant which is combined with a fixture by being inserted into an insertion groove of the fixture through an insertion groove of the implant after fixing the fixture into an alveolar bon in order to fix the implant. The fixing screw of an implant has a first-stage insertion groove on an upper portion surface, and has two-stage insertion groove on the bottom of the first-stage insertion groove. |
