可降解Zn表面金属-多酚载药涂层骨生成和抗菌性能

林雪, 钱军余, 张文泰, 王鹏, 万国江

Osteogenic and Antibacterial Metal-Polyphenol Drug-Loaded Coating on Biodegradable Zinc for Orthopedic Implants Application

LIN Xue, QIAN Junyu, ZHANG Wentai, WANG Peng, WAN Guojiang

图5 Zn、TA/Met、Cu-TA/Met、Fe-TA/Met、Mg-TA/Met和Sr-TA/Met在(37 ± 0.5)℃下Hank's溶液中浸泡21 d后表面形貌的SEM像

Fig.5 Surface SEM images of Zn (a), TA/Met (b), Cu-TA/Met (c), Fe-TA/Met (d), Mg-TA/Met (e), and Sr-TA/Met (f) immersed in Hank's solution at (37 ± 0.5)oC for 21 d (Insets show the high magnified images)