关节软骨组织工程支架材料的研究进展

摘要

近年来因创伤或骨病等所致关节软骨损伤在临床上十分常见。当前针对关节软骨损伤治疗方法很多，然而各自都有其局限性。随着纳米技术和仿生技术的发展，应用组织工程技术在关节软骨损伤治疗中的支架材料具有举足轻重的作用，其中复合材料的研究和开发是热点，充分应用纳米技术和仿生技术前景广阔。%Articular cartilage injury is common in clinical in recent years, due to the trauma or bone disease. There are many methods for the repair of articular cartilage injury currently, but each has its limitations. With the development of nanotechnology and bionic-technology, the scaffold plays an important role with tissue engineering technique in the repair of articular cartilage injury, in which the composite materials are the hot direction of the research and development, the ful application of nanotechnology and bionic-technology prospect in the future.