Mechanical property and biocompatibility of co-precipitated nano hydroxyapatite-gelatine composites  

作　　者：Huirong LE Kiruthika NATESAN Sundaram PRANTI-HARAN 

机构地区：[1]School of Marine Science and Engineering,Plymouth University,United Kingdom [2]Peninsular Schools of Medicine and Dentistry,Plymouth University,United Kingdom [3]School of Engineering,Physics and Mathematics,University of Dundee,United Kingdom

出　　处：《Journal of Advanced Ceramics》2015年第3期237-243,共7页先进陶瓷（英文）

摘　　要：Uniform and well dispersed nano hydroxyapatite(HA)-gelatine composites were obtained by co-precipitation of hydroxyapatite and denatured calf skin collagen.The process allowed much higher concentration of hydroxyapatite to be produced over conventional hydrothermal process to improve the productivity.The effect of gelatine on the morphology,mechanical properties,and biocompatibility of hydroxyapatite particles was investigated.Fibroblast cell tests of the consolidated hydroxyapatite-gelatine composites showed that the composites have excellent biocompatibility.

关 键 词：BIOMATERIALS nanocomposites hydroxyapatite(HA) gelatine BIOCOMPATIBILITY 

分 类 号：TB3[一般工业技术—材料科学与工程]