磷酸钙骨水泥的研究进展

Progress in studies of calcium phosphate cement

磷酸钙骨水泥 (CPC)是一种新型的自固型、非陶瓷型骨水泥。众多研究表明 ,它具有良好的生物相容性、骨传导性、可降解性及可塑性等优点 ,临床上可用于非负重部位骨缺损的修复、药物或生物因子载体以及松质骨螺钉的加固。作者对近年来CPC的研究概况进行了综述。CPC可望成为新一代骨替代物 。

Self setting and none ceramic calcium phosphate cement(CPC) is a new type of bone cement. Many studies have demonstrated its excellent osteoconductivity,biocompatibility,biodegradability and remodellable property. The clinical application of CPC includes the repair of bone defects at the none bearing location,drug or biological factor delivery and osteosynthetic screw reinforcements. This article is a review about the recent studies of CPC whih seems to be the optimal bone substitute materials and has a predicted prospect in extensive applications.