Study on the Hemolysis Rate and Cytotoxicity Test of Porous Ultramicron HA Containing Mg

摘要：

The Nano-HA powder was prepared by chemical precipitation. Magnesium powders were used to make porous ultramicron HA ceramic, and the biological properties of which were investigated by hemolysis rate and cytotoxicity tests. The experimental results shows that the hemolysis rate of the nano-HA powder and porous ultramicron HA ceramic were all less than 5％ and none of them showed cytotoxicity. The results indicated that nano-HA and porous ultramicron HA ceramic were provided with good biocompatibility.

关键词： Hydroxyapatite Porous Materials Hemolysis Rate Cytotoxicity

作者: Xingyi LI Guoquan LIU Shidan YUAN Ling ZHANG Xiangcai MENG

作者单位: School of Materials Science & Engineering, University of Science & Technology Beijing, China, 100083 School of Materials Science & Engineering, University of Science & Technology Beijing, China, 100083 College of Materials Science & Engineering, Jiamusi University, China, 154007

会议类型: 国际会议

会议名称: 2008年中美材料国际研讨会

会议地点: 重庆

会议语种:英文

页码: 1215-1218

在线出版日期: 2008-06-09（万方平台首次上网日期，不代表论文的发表时间）