Preliminary study of calcium phosphate immobilized with Chinese medicine

被引：13

作者：

Qu, SX ^{[1
]}

Weng, J

Feng, B

Jiang, CX

Jiang, CZ

Wang, J

机构：

[1] SW Jiaotong Univ, Sch Mat Sci & Engn, Minist Educ, Key Lab Adv Technol Mat, Chengdu 610031, Peoples R China

[2] Chengdu Univ Tradit Chinese Med, Chengdu 610075, Peoples R China

来源：

JOURNAL OF MATERIALS SCIENCE | 2005年 / 40卷 / 11期

基金：

中国国家自然科学基金;

关键词：

Chinese Medicine; Bone Graft; Calcium Phosphate; Polyacrylic Acid; Salvianolic Acid;

D O I：

10.1007/s10853-005-2397-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

It has been shown that Ca/P-based biomaterials are potential drug delivery candidates for living cells, various growth factors and hormones. Many Chinese medicines which can induce osteogenesis and greater uniformity of bone at the fracture have been used to treat bone fractures in Chinese medical science. X-ray diffraction was carried out, Which confirmed that patterns of Ca/P powders are similar to that of natural bone. Fourier transform infrared spectroscopy of Ca/P powders immobilized with Chinese medicine showed that the O-H adsorption band became broader and decreased resolution at 3000-3500 cm-1 with Chinese herb introduced.

引用

页码：3035 / 3037

页数：3

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