形状记忆合金在微创介入医疗领域中的应用  

THE APPLICATION OF SHAPE MEMORY ALLOY TO THE MEDICAL TREATMENT OF MINIMAL INVASION

作　　者：谭璐[1] 常程康[1] 毛大立[1] 

机构地区：[1]上海交通大学材料学院,上海200030

出　　处：《上海金属》2005年第1期35-39,共5页Shanghai Metals

摘　　要：形状记忆合金是一种新型的功能材料 ,简单介绍了形状记忆合金及其形状记忆效应的机理 ,着重讨论了镍钛形状记忆合金在微创医疗领域的应用研究 ,展望了今后的发展。Shape memory alloys were kinds of new style functional materials which were employed in many fields. Ni Ti shape memory alloy was widely applied to the field of medicine due to its unique shape memory effect, super elasticity and excellent biocompatibility. The application and the research of Ni Ti shape memory alloy in the field of minimal invasion medical treatment were summarized.

关 键 词：形状记忆合金 镍钛合金 马氏体相变 微创介入医疗 

分 类 号：TH77[机械工程—仪器科学与技术] TG139.6[机械工程—精密仪器及机械]