Study of in vitro anticoagulant property of the La added medical 316L stainless steel

IMR OpenIR

	Study of in vitro anticoagulant property of the La added medical 316L stainless steel
	Yang Huajuan ; Yang Ke ; Zhang Bingchun
通讯作者	Yang Ke(kyang@imr.ac.cn)
	2006-09-01
发表期刊	ACTA METALLURGICA SINICA
ISSN	0412-1961
卷号	42 期号:9 页码:959-964
摘要	The in vitro anticoagulant property of a medical grade 316L stainless steel with 0.05% La addition was systematically studied. The results showed that, compared with the conventionally used medical 316L stainless steel, the La added 316L steel possesses less platelets adhesion and less activation of the platelets, and their kinetic clotting time and the plasma recalcification time become longer, which reveals that the activation extent of the latter on intrinsic coagulation factors is smaller than the former and the anticoagulant property of the latter is better. Through measurement of the contact angles of the steels, and calculations of the surface tension of the steels and the interfacial tension between the steels and the blood, the anticoagulant mechanism of the steels was analyzed from the viewpoint of surface energy.
关键词	medical 316L stainless steel La anticoagulant property surface energy
收录类别	SCI
语种	英语
WOS研究方向	Metallurgy & Metallurgical Engineering
WOS类目	Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000240970500012
出版者	SCIENCE CHINA PRESS
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/86179
专题	中国科学院金属研究所
通讯作者	Yang Ke
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
推荐引用方式 GB/T 7714	Yang Huajuan,Yang Ke,Zhang Bingchun. Study of in vitro anticoagulant property of the La added medical 316L stainless steel[J]. ACTA METALLURGICA SINICA,2006,42(9):959-964.
APA	Yang Huajuan,Yang Ke,&Zhang Bingchun.(2006).Study of in vitro anticoagulant property of the La added medical 316L stainless steel.ACTA METALLURGICA SINICA,42(9),959-964.
MLA	Yang Huajuan,et al."Study of in vitro anticoagulant property of the La added medical 316L stainless steel".ACTA METALLURGICA SINICA 42.9(2006):959-964.