氧化电位水对HBsAg污染车针消毒效果的实验研究  

Study on disinfecting effect of electrolyzed-oxidizing water on the dental burs contaminated by HBsAg

作　　者：宋玉琦[1] 胡波[1] 毕良佳[1] 李素文[1] 马巍[1] 侯传记[1] 

机构地区：[1]哈尔滨医科大学第四临床医学院口腔科,黑龙江哈尔滨150001

出　　处：《哈尔滨医科大学学报》2008年第5期509-510,513,共3页Journal of Harbin Medical University

摘　　要：目的评价氧化电位水对车针上污染的HBsAg抗原性破坏的效果并与2%戊二醛进行比较。方法将口腔用车针人工浸泡于HBsAg阳性的血清中,30min后取出沥干,分别用氧化电位水和2%戊二醛进行处理,以ELISA法检测HBsAg。结果氧化电位水与2%戊二醛对车针上污染的HBsAg灭活率均达100%。结论氧化电位水与2%戊二醛对HBsAg的消毒效果同样可靠且氧化电位水消毒时间相对较短。Objective To evaluate the disinfecting effect of eletrolyzed-oxidizing water （EOW） on the burs contaminated by HBsAg and compare with 2% glutaraldehyde. Methods The dental burs were put into the serum which HBsAg was positive and taken out after 30 rain,then they were made dry and immerged into 2 chemical disinfectant,EOW and 2% glutaraldehyde. HBsAg was detected with ELISA after these treatments. Results The rates of HBsAg on the burs destroyed by EOW and 2% glutaraldehyde were both 100%. Conclusion The disinfecting effect of EOW and 2% glutaraldehyde on HBsAg are both reliable and safe, but the disinfecting time of EOW is comparatively short.

关 键 词：氧化电位水 2%戊二醛 HBSAG 消毒 

分 类 号：R187.2[医药卫生—流行病学]