Controlled Drug Release from Biodegradable Bone Fillers

摘要：

　　Plaster of Pairs is a common used implanting material.However,its rapid degradation or drug releasing rate as a bone filler or drug cartier does not meet the requirement of clinic application.In this paper,plaster of Pairs bone fillers loaded with drug was prepared and their degradation and the drug release period were adjusted by coating their surface with polymers.The results show that the structure of coatings can effectively control the degradation period of the bone fillers,and consequently the drug release rate.

关键词： Antibiotic Release Biodegradable Plaster of Pairs Bone filler

作者: Yongli Zhang Chen Xu Zhiming Sun Maocong Yi Yu Liu Jianping Gao Jing Yan

作者单位: Huanhu Hostital, Tianjin 300060, China; School of Science, Tianjin University, Tianjin 300072, China Beijing 302 Hospital, Beijing 300060, China Huanhu Hostital, Tianjin 300060, China School of Science, Tianjin University, Tianjin 300072, China

会议类型: 国际会议

会议名称: the 2012 International Conference on Frontiers of Advanced Materials and Engineering Technology (2012年先进材料与工程技术国际会议(FAMET 2012))

会议地点: 厦门

会议语种:英文

页码: 677-680

在线出版日期: 2012-01-04（万方平台首次上网日期，不代表论文的发表时间）