摘要
介绍了钛合金在生物医用领域的性能优势及应用现状。生物医用金属材料必备的四个基本性能,机械性能、生物相容性、耐腐蚀和耐磨性和骨结合性。钛合金具有较低的弹性模量、耐腐蚀、生物相容性优异等特点成为医用金属材料的首选。
The performance advantages and application status of titanium alloys in biomedical fields were introduced. The biomedical metallic materials ha,ee four basic properties including mechanical properties, biocompatibility, corrosion and wear resistance, and osseointegration. Because of the advantages of titanium alloys such as lower elastic modulus, excellent corrosion resistance and enhanced bio- compatibility, it becomes the best choice for biomedical metallic materials.
出处
《云南冶金》
2012年第5期58-61,64,共5页
Yunnan Metallurgy
基金
国家科技部国际科技合作资助项目(2009DFB50410)
云南省科技厅国际科技合作重点资助项目(2009AC012)
关键词
生物医用材料
钛合金
生物相容性
biomedical material
titanium alloys
biocompatibility
