Ti-Zr-Cu合金的抗菌性能和体外生物相容性
于佳莹, 杨希祥, 战德松, 杨柯, 任玲, 王敬人, 徐嘉蔚

Antibacterial Property and in vitro Biocompatibility of a Ti-Zr-Cu Alloy
YU Jiaying, YANG Xixiang, ZHAN Desong, YANG Ke, REN Ling, WANG Jingren, XU Jiawei
表3 不同材料对金黄色葡萄球菌和大肠杆菌的杀菌率(n=4)
Table 3 Antibacterial rates of different materials against S. aureus and E. coli (n=4)
GroupS. aureusE. coli
Colony meanSterilizing rateColony meanSterilizing rate
Ti-Zr-Cu5±4.99(98.28±1.58)%21±4.69(97.67±0.49)%
Ti-Zr294±16.44900±12.96
blank325±18.521087±43.60