磷酸钙骨水泥的改性增强研究进展

Research Progress in Property Improvement of Calcium Phosphate Cement

磷酸钙骨水泥(CPC)以其良好的生物相容性和骨传导性,在骨修复领域有广泛的应用前景.但其机械性能不足的缺点限制了其临床应用范围,需要对其进行改性增强研究.从优化CPC的制备条件、复合增强、添加晶种3方面对其改性增强研究进展做了综述.

Calcium phosphate cement （CPC） has wide application prospect in the orthopedic field due to its favorable biocompatibility and conductivity. But its poor mechanical property has limited its range of clinical application. Therefore, it needs researches to improve its strength. From the aspects of preparation conditions ,composite reinforcement and adding seed crystal, research progress in property improvement of CPC were summarized.