手术室护士手部皮肤消毒监测数据不确定度评定  

Evaluation of uncertainty in colony forming units on the disinfected skin of nurses in operation room

作　　者：王玲[1] 周素玲[1] 鲁桂兰[2] 沙莉[2] 金小清[3] 

机构地区：[1]南京市第二医院手术室,江苏南京210003 [2]南京市第二医院护理部,江苏南京210003 [3]南京市第二医院传染科,江苏南京210003

出　　处：《现代临床护理》2013年第10期29-31,共3页Modern Clinical Nursing

摘　　要：目的探讨皮肤消毒监测数据不确定度评定法,以评价手术室护士手部消毒的效果。方法选择某医院1名手术室护士手部皮肤消毒后10个部位监测数据为研究对象,依据《江苏省医院消毒灭菌效果监测规范(试行)》与《JJF1059～1999测量不确定度评定与表示》的技术规范,对监测数据的不确定度情况进行分析评价。结果消毒后护士手部皮肤表面,菌落总数为(4.0±2.0)cfu/cm2,表明该名护士手部消毒的均匀性不够。结论不确定度评定方法可有效评定皮肤消毒灭菌效果监测数据的可信度。该方法简便易行,适用于医院消毒效果监测数据的不确定度评定。Objective To develop a feasible method for evaluating uncertainty in colony forming units （CFU） on the disinfected skin of nurses of operation room. Methods A nurse of operation room in a hospital involved the study. Ten spots on her disinfected hand skin were selected for evaluation of uncertainty in the acquired data and analysis of reliability of the evaluation methods, according to Technical Norms for Monitoring the Disinfection and Sterilization Quality in Hospitals in Jiangsu Province and JJF1059-1999 Evaluation and Expression of Uncertainty in Measurement. Results The CFU on the disinfected skin of nurse was （4 ± 2） cfu/cm2, which indicated that the disinfection of the nurse＇s hands was not qualified. Conclusion The evaluation method by our study is reliable for evaluating the uncertainty in CFU on nurse＇ s disinfected hand skin. It is simple and fitful for the uncertainty evaluation of hospital disinfection effect.

关 键 词：不确定度 手术室护士 手部皮肤 消毒 

分 类 号：R471[医药卫生—护理学]