烤五花肉串关于1564次旅客列车疑似食物中毒的调查分析希灵
经济论文 目的 查清一起旅客列车疑似食物中毒的原因，分析旅客列车食物中毒处理的特点及其规律，为旅客列车食物中毒的预防控制和处理提供科学依据。方法 采用现场流行病学、卫生学调查方法，同时采集相关样品送实验室检测。结果 该次旅客列车疑似食物中毒6例病人有共同的就餐史，发病急，短时间内同时发病，临床表现类似，以恶心、呕吐、脐周腹痛、腹泻等消化系统感染症状为主，血象检查均有白细胞、中性粒细胞比例偏高，经对列车供餐套餐盒饭1份、餐车后厨末梢生活饮用水1份、食饮具10份、厨师手涂抹采样2份、厨师肛试子4份、患者呕吐物采样2人份样品进行增菌培养、平板分离，可疑菌落进行革兰氏染色、生化实验和血清学实验，检验结果为：呕吐物2号标本检出蜡样芽孢杆菌。结论 该次旅客列车食物中毒系一起乘车前因食用被蜡样芽孢杆菌污染食品，导致发生在旅客列车上的腹泻型蜡样芽孢杆菌食物中毒。
读书的好处作文标签： 旅客列车；食物中毒；调查分析形容友情的句子
偶发空缺[Abstract] Objective To find out with the pasnger train suspected cau of food poisoning，analysis of the characteristics and laws of food poisoning treatment of pasng
er train，pasnger train to provide the scientific basis for preventing and controlling food poisoningand treatment. Methods Field epidemiology，hygiene investigation method， and collect samplesnt to the laboratory testing. Results The pasnger train of suspected food poisoning 6 patientshave a common history of eating， acute ont， short period of time at the same time， the similar clinical manifestations， the symptoms of naua， vomiting， abdominal pain， diarrhea and other umbilicus digestive system infection， high blood examination showed white blood cells， neutrophils， the meal on the train package 1 copies of lunch， the dining car kitchendrinking water 1， peripheral tableware 10， chef hands daub 2 samples， 4 samples， chef analswab sampling 2 patients vomit samples for enrichment culture， plate paration， suspiciouscolonies were Gram staining， biochemical test and rological test， test results vomit： No. 2specimens of Bacillus cereus. Conclusion The pasnger train ride together with the Department of food poisoning due to ingestion of Bacillus cereus contamination of food，resulting in the pasnger train on diarrhea type of Bacillus cereus food poisoning.
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