静脉用药集中调配中心紫外灯消毒对洁净度的影响

发布时间：2018-03-06 01:28

本文选题：紫外灯　切入点：消毒　出处：《中国医院药学杂志》2017年01期 　论文类型：期刊论文

【摘要】：目的:验证静脉用药集中调配中心(PIVAS)洁净环境中紫外灯是否需要开启以及其对局部洁净环境洁净度的影响,为实际工作应用提供参考。方法:选取紫外灯辐射照度合格的不同型号洁净层流台,紫外灯开启不同时长,检测洁净度相关参数变化情况。结果:紫外灯两端辐射照度明显小于中央处,不同型号洁净操作台紫外灯台面照度差异较大;紫外灯无论是否开启或开启多长时间,相关洁净度参数如风速、悬浮粒子数、沉降菌及表面取样培养均符合标准要求。结论:在洁净层流环境中,紫外灯开启与否,不会对洁净环境的洁净度造成影响。主要影响输液调配质量的应为无菌操作环节,加强无菌操作标准化、规范化培训应作为PIVAS工作的重点。
[Abstract]:Objective: to verify whether the ultraviolet lamp should be turned on and its influence on the cleanliness of local clean environment. Methods: different types of clean laminar flow table with qualified radiation intensity of ultraviolet lamp were selected, and the opening time of ultraviolet lamp was different. Results: the illuminance at both ends of UV lamp was obviously smaller than that at the center, and there was a great difference between different types of clean operating table. No matter how long or not the UV lamp was turned on, The related cleanliness parameters such as wind speed, suspended particle number, sedimentation bacteria and surface sampling culture all meet the standard requirements. Conclusion: in the clean laminar flow environment, the UV lamp is turned on or not. The main influence on the quality of infusion should be aseptic operation, strengthen the standardization of aseptic operation, standardized training should be the focus of PIVAS work.
【作者单位】：昆明医科大学第二附属医院药学部;昆明医科大学第二附属医院医院感染管理科;昆明医科大学药学院;
【基金】：云南省教育厅基金项目(编号:2014C055Y)
【分类号】：R952

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