不同抗菌剂在医用硅橡胶里的抗菌性能研究  

Study on Antimicrobial Properties of Different Antimicrobial Agents in Medical Silicone Rubber

作　　者：李菲 李利娜 蒋飞远 翟胜娜 王国锋 Li Fei;Li Li’na;Jiang Feiyuan;Zhai Shengna;Wang Guofeng(Henan Tuoren,Medical Instrument Group Co.,Ltd.,Henan Xinxiang 453400;Henan Key Laboratory of Medical Polymer MaterialsTechnology and Application,Xinxiang 453400,China)

机构地区：[1]河南驼人医疗器械集团有限公司,河南新乡453400 [2]河南省医用高分子材料技术与应用重点实验室,河南新乡453400

出　　处：《广东化工》2019年第17期65-66,50,共3页Guangdong Chemical Industry

摘　　要：通过共混法制备抗菌医用硅橡胶,并研究其抗菌性能、细胞毒性和物理性能。实验结果表明:筛选出的两种抗菌剂,有机抗菌剂和银系抗菌剂在医用硅橡胶中对大肠杆菌和金黄色葡萄球菌有抗菌性能,无潜在的细胞毒性,且对其物理性能无影响。A ntimicrobial medical silicone rubber was prepared by blending method,and its antimicrobial properties,cytotoxicity and physical properties were studied.The results showed that the two selected antimicrobial agents,the organic antimicrobial agent and silver antimicrobial agent,had antimicrobial activity against Escherichia coli and Staphylococcus aureus in medical silicone rubber without potential cytotoxicity and no effect on physical properties.

关 键 词：医用硅橡胶 抗菌硅橡胶 抑菌环试验 抗菌性 

分 类 号：TQ[化学工程]