Clinical analysis of absorbable screws in the treatment of Barton fracture
Objective To study the clinical curative effect of absorbable screws on Barton fractures. Methods From July2007 to December 2013,absorption screws provided by GUNZE company were used for the treatment of 34 cases of Barton fracture,within 4 weeks after surgery plaster fixed wrist joints. Results All patients with fracture healing,no fracture,no iatrogenic vascular nerve injury,healing limb palmar tilt,distal radius ulnar deviation and relative length compared with preoperative all significantly improved. According to the Sarmiento rating criteria,the excellent and good rate was 91. 1%. Conclusion As long as strictly grasp the indications,operation is proper,absorbable screw is a reliable,safe and biological materials in the treatment of fracture.
PURPOSE: To completely stabilize a vertebra and a piece of the vertebra, and to obtain the high rigidity in a longitudinal direction even though the high stress is applied to the vertebra positioned on this part of the vertebra. CONSTITUTION: A plate comprising a through hole 13 for a fixing tool, and plural stylus projections 12, is installed, and the through holes 13 are formed as the slots having a major side in a longitudinal direction of the plate 11, at the both edges of the plate 11. The stylus projections 12 respectively comprising an ahchor tooth 121 is installed near the through holes 13. The plate 11 comprises a hole 14 for fixing the position impactor at an almost central port of the same.