羟基磷灰石等离子喷涂涂层
Plasma sprayed coatings of hydroxylapatite.
作者信息
de Groot K, Geesink R, Klein C P, Serekian P
机构信息
Department of Biomaterials, Free University, Amsterdam, The Netherlands.
出版信息
J Biomed Mater Res. 1987 Dec;21(12):1375-81. doi: 10.1002/jbm.820211203.
PMID:3429472
Abstract
The technique of plasma spraying has been applied to deposit a thin, dense layer of hydroxylapatite onto a titanium substrate. Bond strength of such apatite coatings with the substrate have been measured, as well as the (absence of) influence of the coating process on fatigue properties of the substrate. Animal studies showed similar histological reactions to apatite coatings as to (well documented) apatite bulk materials.
摘要
等离子喷涂技术已被应用于在钛基体上沉积一层薄而致密的羟基磷灰石涂层。已测量了这种磷灰石涂层与基体之间的结合强度，以及涂层工艺对基体疲劳性能（有无）影响。动物研究表明，磷灰石涂层与（有充分文献记载的）磷灰石块状材料相比，在组织学反应上相似。
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