羟基磷灰石/β-磷酸三钙/海藻酸钠复合多孔支架的制备与研究  

Preparation of Porous Hydroxyapatite /β-tricalcium Phosphate / Alginate Scaffold Material

作　　者：王红梅[1] 陈庆华[1] 潘兴华[2] 庞荣清[2] 丑修建[1] 

机构地区：[1]昆明理工大学材料与冶金工程学院,昆明650093 [2]成都军区昆明总医院,昆明650031

出　　处：《佛山陶瓷》2006年第3期13-16,共4页Foshan Ceramics

摘　　要：本文讨论了羟基磷灰石/β-磷酸三钙/海藻酸钠(HAP/β-TCP/AG)多孔支架的制备,并通过电子显微镜观察了其微观结构、研究其干细胞亲和性和生物相容性。研究表明:该多孔支架具有三维连通网状结构,干细胞在支架上黏附、生长良好,具有良好的干细胞亲和性和生物相容性。The preparation and biocompatibility of porous micro-structure was researched by SEM. The results showed that network configuration. The human mesenchymal stem cells grew and HAPβ-TCP/AG scaffold were discussed, and its the scaffold had three-dimensional and connective adhered well to the scaffold which indicated that the scaffold had good stem cells biocompatibility.

关 键 词：羟基磷灰石 Β-磷酸三钙 海藻酸钠 多孔支架 

分 类 号：R318.08[医药卫生—生物医学工程]