Study of software minics for the operation on sacroiliac fracture
- VernacularTitle:经皮手术治疗骶髂关节损伤的临床解剖学数字化研究
- Author:
Lei SONG
;
Yanbing LI
;
Pingshan WANG
- Publication Type:Journal Article
- Keywords:
pelvic fracture;
articulatio sacroiliaca;
biomechanics
- From:
Orthopedic Journal of China
2006;0(10):-
- CountryChina
- Language:Chinese
-
Abstract:
[Objective]To observe the guidance effect of software Minics for the operation on sacroiliac fracture.[Method]30 models of articulatio sacroiliaca were detected by X-ray and helical CT to three-reconstruction and divided into three groups randomly,each group had 10 models.The fractures of group A were fixed by K-wires screws according to direction of software Minics on data of helical CT.The fracrures of group B were fixed by K-wires screws guided by video X-ray equipment.And thoes group C were fixed by K-wires screws according to the direction X-ray and helical CT.the fixation effects were estimated by biomechanical and anatomy index.[Result]There were significant differences between groups A,B and group C on the mechanical intensity and anatomy location(P0.05).[Conclusion]Software Minics can be used for the instruction of operation on sacroiliac fracture.
