...词】尺骨近端骨折;桡骨头骨折;肘关节后脱位;骨折内固定 [gap=1870]Key words】 Fracture of proximal ulna;Radial head fracture;Posterior dislocation of the elbow; Fracture internal fixation ..
Objective: To prove the feasiblities of pronatingly manual reduction and plaster fixation for fracture of radialhead and to furnish basis for clinical application.
目的：证实桡骨头骨折旋前复位石膏固定的可行性，为临床提供依据。
2
To determine the elbow joint stability in the coronoid process fracture and the coronoid process fracture merging radialhead comminuted fracture by a mechanical experimental analysis.
分析尺骨冠突骨折及合并桡骨小头粉碎骨折时肘关节的稳定性。
3
The ulnar fracture and radialhead dislocation should be anatomical reduced. And the ulnar should be concerned about deformity and radial head about subluxation or dislocation during follow-up.