金属植入物的抗蚀性研究进展

摘要

腐蚀是金属植入物植入失败的主要原因。本文综述了影响金属植入物抗蚀性的主要因素，总结了表面改性提高其抗蚀性的方法。%Corrsion is the major reason for the failure of metallic implants. The factors having great impact on the corrosion resistance of metallic implants are reviewed in this paper. Some methods for improving it by surface modification are also outlined.