| 摘要 |
This invention is a surgical instrument for the Mandible surgery: facial fracture surgery. If this invention is used for the Mandible surgery for facial fracture, it is not needed to incise any facial part but incise side of the Mandible to space of 20 mm from the skull to maintain space of surgical instruments. Relating to this surgery, a retractor for fixing and cutting purpose, surgical drills and screwdrivers and tweezers, and tweezers for the Mandible fracture surgery metal supporter fixing. |
