西湖风景旅游区店堂化街头食品卫生调查及改善效果评价

Survey of hygienic situation of street food made in regular building and evaluation ofimprovement result of it at the West Lake District in Zhejiang province

对西湖风景区部分集、散式饮食、熟肉、小副食品摊位进行卫生学调查，１８７件街头食品细菌总数指标合格的９１件，占４８．７％。大肠菌群指标合格的１１８件，占６３．１％。选择具有一定代表性的８户店堂化街头食品点进行干预。制定并实施１５项“街头饮食摊点店堂化卫生要求”。进行有针对性的技术培训，强化从业人员的卫生知识和卫生加工技术、干预后的合格率，食品加工工具由０上升到６２．５％，现场再消毒后达９１．７％。餐饮具由４０．３％上升到７５．０％，现场再消毒后达９５．８％。食品的合格率从６３．１％上升到８６．７％。

AbstractHygienic situation of some stands which were either centralized or decentralized,preparing meatsand non-staple food were investigated.Among the 187 samples collected,91 samples were up tothe chinese standards in total number of bacteria count,118 samples was qualified in coliform grouplevel.The compliance rate were 48.7% and 63.1% respectively.We chose 8 stands which arerepresentative of regular building to carry out intervention,drew up and implemented 15 hygienicrequirements of street food regular building.Educated persons involved in the production and handling offoods in accordance with their special hyginic characteristics,strengthened their hygienicknowledge and hygienic processing skill.Affer intervention was done,the compliance rate oftools used in connexion with food was from 0% to 62.5%,and up to 91.7% after resterilizedon the spot.The rate of compliance of utensils was from 40.3% to 75%,and up to 95.8%after resterilized on the spot.The rate of compliance of foods was from 63.1% to 86.7%