Objective To prepare injectable basic fibroblastic growth factor (bFGF) and bone morphogenic protein (BMP) fibrin glue gel, and compare their effects in repairing joint cartilage defects.

• 目的 利用注射型活性材料修复兔关节软骨,比较碱性成纤维细胞生长因子(Basic fibroblastic growth factor,bFGF)和骨形态发生蛋白(Bone morphogenic protein,BMP)的治疗效果。