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目的了解广州市荔湾区幼儿园消毒质量状况,为加强辖区内幼儿园的消毒卫生质量管理提供参考依据。方法 2010―2014年对辖区内幼儿园的室内空气、物体表面、幼儿和保教人员手进行采样和检测。结果共检测室内空气样本562份,合格509份,合格率为90.57%;检测玩具、桌椅等物体表面样本1 497份,合格1 354份,合格率为90.45%;检测幼儿、保教人员手样本713份,合格489份,合格率为68.58%;不同监测项目的合格率差异有统计学意义(P<0.01)。普惠性民办幼儿园、非普惠性民办幼儿园和公办幼儿园的室内空气和物体表面合格率差异均有统计学意义(均P<0.05),而幼儿和保教人员手的合格率差异无统计学意义(P>0.05)。结论广州市荔湾区幼儿园幼儿和保教人员手的消毒合格率偏低,今后应提高保教人员的消毒意识,加强对民办幼儿园的卫生监督与管理。
Objective To understand the quality of disinfection of kindergarten in Liwan district of Guangzhou and to provide reference for the improvement of disinfection and hygienic quality management in kindergarten. Methods 2010-2014 sampled and tested indoor air, object surface, young children and child care workers in kindergartens within their jurisdiction. Results A total of 562 indoor air samples were tested and 509 were passed, with a passing rate of 90.57%. A total of 1 497 samples of toys, tables, chairs and other objects were tested, and 1 354 were qualified, with a pass rate of 90.45%. Samples of hand pupils 713, 489 qualified, with a pass rate of 68.58%; different monitoring items pass rate was statistically significant difference (P <0.01). There were significant differences in the passing rate of indoor air and object surface between privately-owned private kindergartens, non-inclusive private kindergartens and public kindergartens (all P <0.05), while there was no significant difference in the passing rate between the handicraftsmen and child care workers (P> 0.05). Conclusion The qualified rate of disinfection of handicraftsmen and nurses in Liwan district kindergarten in Guangzhou is relatively low. In the future, the disinfection awareness of nurses and nurses should be improved and health supervision and management of private kindergartens should be strengthened.