摘要
目的探究消毒供应中心应用超声波超生清洗+喷淋式清洗+手工润滑复合除锈模式的效果。方法选取宁夏医科大学心脑血管医院供应室于2021年1月—2022年12月回收的1000件医疗器械,根据时间分为两组,每组500件,对照组(2021年1—12月)实施恒温箱盛装除锈剂浸泡+人工刷洗医疗器械+漂洗传统方法,观察组(2022年1—12月)实施超声波超生清洗+喷淋式清洗+手工润滑复合除锈方法。对比两组医疗器械的清洗合格率、锈迹残留率、复锈率、损耗率。结果观察组医疗器械完全洁净率为95.00%(475/500),高于对照组的90.40%(452/500),差异有统计学意义(χ^(2)=7.817,P<0.05)。观察组锈迹残留率、清洁后复锈率、损耗率均低于对照组,差异有统计学意义(P均<0.05)。结论消毒供应中心医疗器械应用超声波超生清洗+喷淋式清洗+手工润滑复合除锈模式,可有效提高医疗器械清洗合格率、降低锈迹残留率、清洁后复锈率和清洗后损耗率。
Objective To explore the effect of ultrasonic cleaning+spray cleaning+manual lubrication combined rust removal mode in disinfection supply center.Methods A total of 1000 medical devices recovered by the Supply Department of the Cardiocerebrovascular Hospital of Ningxia Medical University from January 2021 to December 2022 were selected.Those were divided into two groups according to the time,with 500 pieces in each group.The con-trol group(from January to December 2021)was subjected to the traditional method of immersion with rust remoster in incubator,manual scrubbing and rinsed medical devices.The observation group(from January to December 2022)implemented a combination of ultrasonic cleaning,spray cleaning and manual lubrication.The cleaning qualification rate,rust residual rate,rust recovery rate and loss rate of the two groups of medical devices were compared.Results The complete cleanliness rate of medical devices in the observation group was 95.00%(475/500),which was higher than 90.40%(452/500)in the control group,the difference was statistically significant(χ^(2)=7.817,P<0.05).The rust residue rate,rust recovery rate after cleaning and loss rate in observation group were lower than those in control group,and the differences were statistically significant(all P<0.05).Conclusion The application of ultrasonic superbiological cleaning+spray cleaning+manual lubrication combined rust removal mode for medical devices in disinfection sup-ply center can effectively improve the qualified rate of medical devices cleaning,reduce the rate of rust residue,the rate of rust after cleaning and the rate of loss after cleaning.
作者
芦杰
任迎春
马彩英
杨冬花
盛嘉英
唐霞
刘甜甜
苗坤
LU Jie;REN Yingchun;MA Caiying;YANG Donghua;SHENG Jiaying;TANG Xia;LIU Tiantian;MIAO Kun(Stomatological Hospital Supply Room,General Hospital of Ningxia Medical University,Yinchuan 750001,Ningxia Hui Autonomous Region,China)
出处
《中国卫生产业》
2024年第16期1-4,共4页
China Health Industry
基金
宁夏护理学会科研课题(NXHL21-38)。
关键词
消毒供应中心
医疗器械除锈管理
清洗合格率
锈迹残留率
复锈率
损耗率
Disinfection supply center
Rust removal management of medical devices
Cleaning qualified rate
Rust residue rate
Re-rusting rate
Loss rate
