应用品管圈活动降低医务人员手机表面微生物携带超标率

Application of quality control circle activity in reducing exceeding standard rate of microbial carrying on health care workers' mobile phone surface

摘要:

目的 观察品管圈（QCC）活动在降低医务人员手机表面微生物携带超标率中的效果。方法 医院感染管理科与试点外科共建QCC活动小组，确立"降低医务人员手机表面微生物携带超标率"为活动主题，通过查找问题真因，提出解决问题对策。比较QCC活动前后医务人员手机表面微生物携带超标率。结果 医务人员手机表面微生物携带超标率QCC活动前为36.82%，QCC活动后为13.15%，QCC活动后医务人员手机表面微生物携带超标率低于QCC活动前，差异有统计学意义（χ²=35.81，P<0.001）。医务人员手机表面微生物携带超标率目标达成率为144.68%，进步率为64.29%。圈能力由QCC活动前的60%提高至活动后的85%。结论 开展QCC活动可降低医务人员手机表面微生物携带超标率。

Abstract:

Objective To observe the effect of quality control circle (QCC) activity on reducing exceeding standard rate of microbial carrying on mobile phone surface of health care workers(HCWs). Methods QCC activity group was set up by department of healthcare-associated infection management and department of surgery, the theme of activity was "Reducing exceeding standard rate of microbial carrying on HCWs' mobile phone surface", causes of the problems were found and countermeasures were put forward, exceeding standard rate of microbial carrying on HCWs' mobile phone surface before and after implementing QCC activity was compared. Results The exceeding standard rate of microbial carrying on HCWs' mobile phone surface before and after implementing QCC activity were 36.82% and 13.15% respectively, exceeding standard rate of microbial carrying after QCC activity was lower than before QCC activity, difference was statistically significant (χ²=35.81,P<0.001). The goal achievement rate and the progress rate of exceeding standard rate of microbial carrying on mobile phone surface were 144.68% and 64.29% respectively. The circle ability increased from 60% before QCC activity to 85% after QCC activity. Conclusion QCC activity can reduce exceeding standard rate of microbial carrying on HCWs' mobile phone surface.