395家医院压力蒸汽灭菌器的使用情况现状调查

发布时间：2018-01-12 03:00

本文关键词：395家医院压力蒸汽灭菌器的使用情况现状调查　出处：《中华医院感染学杂志》2017年24期 　论文类型：期刊论文

【摘要】：目的获得压力蒸汽灭菌器的待机时间及影响因素,了解压力蒸汽灭菌器的使用现状、能源及成本浪费情况。方法收集2017年8月-2017年9月395家医院留存的压力蒸汽灭菌器灭菌报表电子版,并采用自行设计的一般资料及压力蒸汽灭菌器使用情况调查表,用电子问卷方式收集395家医院消毒供应中心压力蒸汽灭菌器的临床资料及使用情况资料;采用SPSS 18.0软件进行数据录入和统计分析。结果每台压力蒸汽灭菌器每天的待机时间为7.76(4.85~9.34)h,待机时间在8h以上的医院有187家占47.34%;多元线性回归分析结果显示,医院级别、压力蒸汽灭菌器台数、是否所有压力蒸汽灭菌器同时开机、夜间压力蒸汽灭菌器是否工作为压力蒸汽灭菌器待机时间的影响因素(P0.05)。结论目前压力蒸汽灭菌器的使用待机时间较长,能源及成本浪费量大,建议各医院根据自身情况构建压力蒸汽灭菌器节能管理方案。
[Abstract]:Objective to obtain the standby time and influencing factors of the pressure steam sterilizer, and to understand the present situation of the use of the pressure steam sterilizer. Methods from August 2017 to September 2017, the sterilization reports of pressure steam sterilizer in 395 hospitals were collected. The clinical data and usage data of the pressure steam sterilizer in 395 hospitals were collected by using the self-designed general information and the questionnaire of pressure steam sterilizer. Data input and statistical analysis were carried out by SPSS 18.0 software. Results the daily standby time of each autoclave was 7.76 ~ 4.85 ~ 9.34 h. 187 hospitals with standby time more than 8 hours accounted for 47.34; The results of multiple linear regression analysis showed that the hospital grade, the number of pressure steam sterilizers, whether all pressure steam sterilizers were turned on at the same time. Whether or not the nocturnal pressure steam sterilizer works is a factor affecting the standby time of the pressure steam sterilizer (P0.050.Conclusion at present, the use of the pressure-steam sterilizer has a long standby time and a large amount of energy and cost waste. It is suggested that each hospital should construct the energy saving management scheme of pressure steam sterilizer according to its own condition.
【作者单位】：吉林大学第一医院消毒供应中心;吉林大学第一医院放疗科;
【基金】：国家自然科学基金资助项目(61575194)
【分类号】：R197.32
【正文快照】： 压力蒸汽灭菌是医疗物品灭菌的常用方法[1],脉动压力蒸汽灭菌器亦是医院消毒供应中心的必备设备[2]。国外研究显示,压力蒸汽灭菌器的使用过程会消耗大量的能源及资源[3-6],每个中大型的医院灭菌器每次负载大约需要20KW·h的电力资源和500L的水力资源,且灭菌器待机状态(开机,但

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