Preliminary Study on the Biocompatibility of Calcium Phosphate Bone Cement Containing N,O-Carboxymethyl Chitosan
N,O-carboxymethyl chitosan (CMCTS) was added in Calcium phosphate bone cement (CPC). A preliminary study was carried out in order to evaluate the biocompatibility of CPC containing CMCTS. In vitro tests were done using extract liquid from normal saline. The result showed that the biological reaction complied with standards of GB/16886 and the composite might have good biocompatibility.
Xingdong Zhang, Xudong Li, Hongsong Fan, Xuanyong Liu
Q. Huang et al., "Preliminary Study on the Biocompatibility of Calcium Phosphate Bone Cement Containing N,O-Carboxymethyl Chitosan", Key Engineering Materials, Vols. 330-332, pp. 807-810, 2007