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目的对昆山市学校及托幼机构食堂食品卫生监督量化分级管理实施前后的卫生状况进行综合评价。方法应用层次分析法将学校及托幼机构食堂卫生状况诸因素先按支配关系分组,使之成为有序的递阶层次结构,通过两两比较,确定层次诸因素相对重要性,然后综合判断,确定学校及托幼机构食堂卫生整体水平。结果学校及托幼机构食堂场所面积、布局流程、三防设施、专间卫生、生熟分开、餐具消毒、原料索证、卫生制度、健康证明、食品留样的卫生状况组合权重(Wi)分别为0.3591,0.1678,0.0750,0.0350,0.1645,0.0667,0.0270,0.0623,0.0289,0.0134,卫生状况综合指数(V)V实施前=59.09,V实施后=78.34,得V实施后>V实施前。结论学校及托幼机构食堂食品卫生监督量化分级管理促进了教育主管部门加大了学校及托幼机构食堂基础设施改造的投入,促使学校食品卫生自身管理水平的提高,量化分级管理实施后卫生整体水平明显好于实施前,层次分析法有较大的应用潜力。
Objective To conduct a comprehensive evaluation of the health status before and after the implementation of quantitative and hierarchical management of food hygiene supervision in schools and nurseries of Kunshan. Methods The analytic hierarchy process (AHP) was used to classify the health status of canteens in schools and kindergartens into groups according to their dominance relations, making them an orderly hierarchical structure. The relative importance of each level of factors was determined by comparison and then, Determine the school and nursery institutions canteen health overall level. Results School and kindergartens canteens area, layout flow, three defense facilities, special hygiene, raw and cooked separately, tableware disinfection, raw material certification, health system, health certificate, (V) V before the implementation of = 59.09, V after the implementation = 78.34, V after the implementation of> V before the implementation of. Conclusion Quantitative and hierarchical management of food hygiene supervision in schools and nurseries canteen has promoted the education authorities to increase investment in the infrastructure reform of canteens in schools and kindergartens and to promote the improvement of the school food hygiene management level. The level is significantly better than before the implementation of analytic hierarchy process has greater potential.