Conclusion: Satisfied reparation effects of the defect bone was achieved. the tightness contact of bone graft was achieved and the result of fixation was significant.

• 结论：钛网包裹游离骨移植利于骨的紧密接触，并且有一定的固定支持作用，且不影响周围血管经网孔的长入，利于骨缺损的修复，且其相溶性较好，可任意塑形。