ELECTROCHEMISTRY ASSISTED DEPOSITING HYDROXYAPATITE COATING IN CHITOSAN POROUS SCAFFOLD
壳聚糖多孔支架电化学辅助沉积羟基磷灰石涂层研究

Natural biopolymer chitosan has been investigated widely for a variety of biomedical applications due to its excellent biocompatibility and biodegradability.The toughness of chitosan porous scaffolds is good,but the strength is low.It is suggested that the coating treatment of hydroxyapatite will improve the strength and osteo-conductivity of the scaffolds,and maintain the toughness still.In this research,the electrochemistry assisted deposition method was used to deposit hydroxyapatite on the pores' surfac...