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目的了解株洲市托幼机构卫生质量情况,为做好托幼机构内传染病的防控工作提供科学依据。方法采用现场调查和采样检测方法,对该市2008-2011年市直管辖托幼机构的餐饮具表面、室内空气、物体表面和工作人员手表的卫生状况进行现场采样监测并对其数据进行统计分析。结果四年共采集样品1 162份,平均合格率为94.92%。四年合格率差异无统计学意义(χ2=4.84,P>0.05)。不同监测对象样品合格率由高至低为:室内空气合格率(99.12%)、物体表面合格率(97.80%)、工作人员手表合格率(91.80%)、餐饮具表面合格率(90.41%),各监测对象合格率差异有统计学意义(χ2=33.51,P<0.01)。结论株洲市市直管辖托幼机构整体卫生质量较好,但有待进一步加强和改善。
Objective To understand the quality of nurseries in Zhuzhou and to provide a scientific basis for the prevention and control of infectious diseases in nurseries. Methods On-the-spot sampling and monitoring of tableware surfaces, indoor air, surface of objects and watch of staff in municipalities directly under the jurisdiction of the municipality from 2008 to 2011 were conducted by on-the-spot investigation and sampling and testing methods, and their data were statistically analyzed. Results A total of 1 162 samples were collected in four years, with an average passing rate of 94.92%. Four-year pass rate was no significant difference (χ2 = 4.84, P> 0.05). The passing rate of samples from different monitoring subjects was as follows: passing rate of indoor air (99.12%), pass rate of object surface (97.80%), pass rate of staff watch (91.80%), surface passing rate of catering tableware (90.41% The pass rate of the monitoring object difference was statistically significant (χ2 = 33.51, P <0.01). Conclusion The overall hygiene quality of Zhuchuang municipality directly under the jurisdiction of nurseries is good, but needs to be further strengthened and improved.