The author reviewed the advanced of biomaterials used as the filler for vertebroplasty and kyphoplasty, such as PMMA, CPC, coral, nacre powder,ceramic,and so on.

• 主要概述被用于椎体成形术和椎体后凸成形术的聚甲基丙烯酸甲酯、磷酸钙骨水泥、珊瑚颗粒、珍珠母粉末及陶瓷材料等的研究进展。