乙型肝炎患者污染腹腔镜器械清洗方法的研究

目的研究多酶清洗液对乙型病毒性肝炎病毒污染的腔镜检查器械的清洗以及消毒效果。方法应用杰力试纸方法以及单克隆抗-HBS对反应板进行包被的方法,对清洗后的腹腔镜器进行检测。结果实验组器械在进行清洗以及消毒后,检测结果阳性1件、阳性率2.0%;对照组器械中,检查结果阳性10件、阳性率20.0%。实验组器械中,有3件器械病毒残留检测结果为阳性,阳性率6.0%,对照组器械中,有13件检测结果为阳性,阳性率26.0%。对照组器械的残留血以及乙肝病毒检测的阳性率均明显高于实验组器械。结论采用多酶浸泡后清洗对HBSAg阳性患者使用后的腹腔镜器械可以明显提高清洗质量和消毒效果,具有实际意义。

Hepatitis B patient pollution laparoscopic equipment cleaning method

Objective Study of multiple enzyme cleaning solution on hepatitis B virus contamination endoscope cleaning disinfection effect. Methods The test paper method and the monoclonal anti-HBS packet is the reaction plate method, after the cleaning of laparoscopic devices were detected. Results In the experimen- tal group instrument cleaning and disinfecting residual blood testing positive 1, the positive rate was 2% ; the control group was 10, the positive rate of 20% experimental instrument cleaning and disinfecting hepatitis virus after residue detection of 3 positive rate was 6% in control group was 13, the positive rate of 26%. Two groups of instruments residual blood detection and hepatitis B virus detection of residual difference has statistics signifi- cance. Conclusion Using multiple enzymes after immersion in cleaning on HBSAg positive patients after the use of laparoseopic instruments can significantly improve the quality of cleaning and disinfection effect, has practical significance.