论文部分内容阅读
Objective The objective of this study is to develop a novel type Ⅰ+Ⅱ+Ⅲ standardized prosthesis,including artificial pubic rami,artificial acetabular cup,artificial ilium,pubic rami connecting rod and the pedicle screw-rod system.Then investigate the biomechanics performance of the new prosthesis during normal walking.