摘要
目的 追溯不同种类生物衍生骨修复骨缺损的研究进展。 方法 广泛查阅近期相关文献 ,综述不同种类生物衍生骨制备方法 ,以及修复骨缺损的治疗效果。 结果 采用不同物理化学方法处理的异体骨或异种骨不仅是天然的骨替代材料 ,还可作为支架材料与种子细胞复合构建组织工程骨 ,修复骨缺损。 结论 目前组织工程生物衍生骨是骨缺损治疗的新突破点。
Objective To review researches on bone defect repaired by different kinds of bio derived bone. Methods The recent relevant literatures were extensively investigated. Preparation of bio derived bone and effect of bone defect repair were reviewed. Results The allogeneic and xenogeneic bone treated by different physicochemical method were not only the substitution for bone but also the scaffold material co cultured with seed cells to reconstruct tissue engineered bone. Conclusion The tissue engineered bio derived bone is a breakthrough for treatment of bone defect.
出处
《中国修复重建外科杂志》
CAS
CSCD
北大核心
2005年第3期241-244,共4页
Chinese Journal of Reparative and Reconstructive Surgery
基金
国家高技术研究发展计划 (863)资助项目 (2 0 0 1 AA2 1 60 1 1 )
国家自然科学基金重点资助项目 (39830 1 0 0 )~~
