Conclusion: Internal fixation with memory alloy embracing fixator could serve as the first choice to treat the fracture around the prosthesis of femur after hip arthroplasty.
结论：记忆合金环抱器内固定可作为人工髋关节置换术后股骨假体周围骨折的首选治疗方法。
2
The internal surfaces of prosthesis were smooth and glossy with white tunica mucosa covered.
管腔内表面光滑，表面有一层白色的黏膜覆盖。
3
The rapid prototyping wax prosthesis was then dipped into melted base-plate wax which generated a layer of wax on the internal and external surfaces to record its size and thickness.