A thorough physicochemical characterisation of 14 calcium phosphate-based bone substitution materials in comparison to natural bone

被引：459

作者：

Tadic, D ^{[1
]}

Epple, M ^{[1
]}

机构：

[1] Ruhr Univ Bochum, Fac Chem, D-44780 Bochum, Germany

来源：

BIOMATERIALS | 2004年 / 25卷 / 06期

关键词：

bone graft materials; chemical analysis; calcium phosphates;

D O I：

10.1016/S0142-9612(03)00621-5

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

Fourteen different synthetic or biological bone substitution materials were characterised by high-resolution X-ray diffractometry, infrared spectroscopy, thermogravimetry, and scanning electron microscopy. Thus, the main parameters chemical composition, crystallinity, and morphology were determined. The results are compared with natural bone samples. The materials fall into different classes: Chemically treated bone, calcined bovine bone, algae-derived hydroxyapatite, synthetic hydroxyapatite, peptide-loaded hydroxyapatite, and synthetic beta-TCP ceramics. (C) 2003 Elsevier Ltd. All rights reserved.

引用

页码：987 / 994

页数：8