摘要
目的应用ATP荧光检测技术检测医务人员手机表面细菌含量。方法随机抽取某院内科、外科、医技、行政科室医务人员各50名,应用ATP荧光检测仪对其手机表面细菌含量进行现场检测,同时记录相关信息。结果共检测200台手机,33台手机表面检测合格,合格率为16.50%。不同科室医务人员、不同消毒情况手机合格率比较差异均有统计学意义(χ2值分别为13.46、10.24,均P<0.01);手机不同类型、不同使用年限、不同保护方式合格率比较,差异均无统计学意义(χ2值分别为4.37、1.87、0.25,均P>0.05)。结论医务人员手机细菌含量合格率低,建议强化医务人员手卫生意识,定期对手机擦拭消毒,以降低手机表面细菌量。
Objective To detect bacterial content on surface of mobile phones of health care workers（HCWs）by adenosine triphosphate（ATP）bioluminescence assay.Methods HCWs in departments of internal medicine,surgery,medical laboratory,and administration were randomly selected,50 in each department,field detection on bacterial content on surface of mobile phones of HCWs was conducted,the relevant data were recorded.Results A total of200 mobile phones were detected,33 mobile phone surface were qualified,the qualified rate was 16.50%.Qualified rate of mobile phone surface of HCWs in different departments as well as mobile phone disinfected by different modes were different（χ2=13.46,10.24,respectively,both P0.01）;difference in qualified rate of mobile phones of different types,different service life,and different protective case were all not significant（χ2=4.37,1.87,0.25 respectively,all P0.05）.Conclusion The qualified rate of bacterial content on surface of HCWs＇ mobile phone is low,the awareness of hand hygiene of HCWs should be strengthened,regular cleaning and disinfection on the mobile phone can effectively reduce bacteria on the mobile phone surface.
出处
《中国感染控制杂志》
CAS
北大核心
2015年第12期849-850,853,共3页
Chinese Journal of Infection Control
基金
中华医院感染控制研究基金资助项目(ZHYY2013-015)
关键词
ATP生物荧光检测法
手机
细菌
手卫生
adenosine triphosphate bioluminescence assay
mobile phone
bacteria
hand hygiene
