| 钛合金在生物医用领域的应用优势 |
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| 引用本文： | 雷霆,李红梅.钛合金在生物医用领域的应用优势[J].云南冶金,2012(5):58-61,64. |
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| 作者姓名： | 雷霆 李红梅 |
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| 作者单位： | [1]昆明冶金高等专科学校,云南昆明650033 [2]昆明理工大学冶金与能源工程学院,云南昆明650093 |
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| 基金项目： | 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） |
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| 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。
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| 关 键 词： | 生物医用材料 钛合金 生物相容性 |
Application Advantages of Titanium Alloys in Biomedical Field |
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| LEI Ting,LI Hong-mei.Application Advantages of Titanium Alloys in Biomedical Field[J].Yunnan Metallurgy,2012(5):58-61,64. |
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| Authors: | LEI Ting LI Hong-mei |
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| Affiliation: | 1. Kunming Metallurgy College, Kunming, Yunnan 650033, China; 2. Faculty of Metallurgy and Energy Engineering, Kunming University of Science and Technology, Kunming, Yunnan 650093, China) |
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| Abstract: | 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. |
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| Keywords: | biomedical material titanium alloys biocompatibility |
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