可用于骨修复的3-D打印多孔支架研究进展

发布时间：2018-04-15 12:17

  本文选题：-D打印 + 多孔支架　； 参考：《中国修复重建外科杂志》2016年04期

【摘要】：目的总结近年来各式3-D打印多孔支架在骨组织工程中的研究现状及进展。方法查阅近年来国内外3-D打印多孔支架的相关文献,进行分析总结。结果与传统加工制造技术相比,3-D打印技术制作的多孔支架有更明显优势,如增强结构可控性、提高生产效率等。除了传统的金属、陶瓷等支架材料,携带细胞和组织打印的3-D支架以及含药物的支架打印正受到越来越多的关注。结论 3-D打印多孔支架给骨修复治疗带来了新希望,但尚处于初始阶段,仍需进行大量的基础及临床研究。
[Abstract]:Objective to summarize the research status and progress of 3-D printing porous scaffolds in bone tissue engineering in recent years.Methods to review the literature of 3-D printing porous scaffolds in recent years and analyze and summarize them.Results compared with the traditional manufacturing technology, the porous scaffold made by 3-D printing has more obvious advantages, such as enhancing the controllability of the structure and improving the production efficiency.In addition to traditional metal, ceramic and other scaffolds, 3-D scaffolds with cell and tissue printing and drug-containing stents are receiving increasing attention.Conclusion 3-D printed porous scaffold offers new hope for bone repair, but it is still in the initial stage and needs a lot of basic and clinical research.
【作者单位】： 上海市第十人民医院同济大学附属第十人民医院骨科;同济大学医学院;
【基金】：国家自然科学基金资助项目(81101344/H0604) 同济大学附属第十人民医院优秀青年人才培养计划(11RQ104);同济大学附属第十人民医院攀登人才计划(04.01.13023) 中央高校基本科研业务费专项资金学科交叉课题(1501219095)~~
【分类号】：R68;R318.08
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