Currently, materials to repair bone defects are various.Ideal material for bone transplantation should have properties of osteogenesis, bone induction, bone conductibility and biocompatibility.

• 摘要目前临床上可用于修复骨缺损的材料较多，但理想的骨移植材料应具有成骨性、骨诱导性、骨传导性及完全生物相容性。