Antibacterial Properties of Ti-6Al-4V-xCu Alloys

IMR OpenIR

	Antibacterial Properties of Ti-6Al-4V-xCu Alloys
	L. Ren; Z. Ma; M. Li; Y. Zhang; W. Q. Liu; Z. H. Liao; K. Yang
	2014
发表期刊	Journal of Materials Science & Technology
ISSN	1005-0302
卷号	30 期号:7 页码:699-705
摘要	Surgical implant-associated bacterial infection is becoming a serious clinical problem. A series of copper-bearing titanium alloy, Ti-6Al-4V-xCu (x = 1, 3, 5 wt%), were fabricated in the present study in order to reduce the hazard of the bacterial infection problem by means of the strong antibacterial ability of Cu element. The metallography, X-ray diffraction, antibacterial ability, corrosion resistance and cytotoxicity of Ti-6Al-4V-xCu alloys were preliminarily studied with comparison to the commercial medical Ti-6Al-4V alloy. The Ti-6Al-4V-xCu alloys showed obvious antibacterial abilities with good corrosion resistance and cytocompatibility, and the antibacterial role was enhanced with increasing Cu content, which has significant potential for clinical applications as surgical implant materials.
部门归属	[ren, ling ; ma, zheng ; yang, ke] chinese acad sci, inst met res, shenyang 110016, peoples r china. [li, mei ; zhang, yu] guangzhou gen hosp guangzhou mil command, dept orthoped surg, guangzhou 510010, guangdong, peoples r china. [liu, weiqiang ; liao, zhenhua] tsinghua univ shenzhen, res inst, shenzhen 518057, peoples r china. ; yang, k (reprint author), chinese acad sci, inst met res, shenyang 110016, peoples r china. ; kyang@imr.ac.cn
关键词	Ti-6al-4v Cu-bearing Titanium Alloy Antibacterial Property Total Joint Arthroplasty Bearing Stainless-steel Knee Arthroplasty Titanium Cu Infection
URL	查看原文
语种	英语
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/73362
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	L. Ren,Z. Ma,M. Li,et al. Antibacterial Properties of Ti-6Al-4V-xCu Alloys[J]. Journal of Materials Science & Technology,2014,30(7):699-705.
APA	L. Ren.,Z. Ma.,M. Li.,Y. Zhang.,W. Q. Liu.,...&K. Yang.(2014).Antibacterial Properties of Ti-6Al-4V-xCu Alloys.Journal of Materials Science & Technology,30(7),699-705.
MLA	L. Ren,et al."Antibacterial Properties of Ti-6Al-4V-xCu Alloys".Journal of Materials Science & Technology 30.7(2014):699-705.