一起食源性疾病的流行病与调查结果分析

Analysis of an Epidemiological Survey of Food Borne Disease

目的在食源性疾病(亚硝酸盐中毒)的调查、处置、准确判定,需要实验室提供科学、准确的数据支持。方法对食物中毒事件中可疑食品、调料、生物样本(呕吐物、排泄物)等进行实验室检验,与亚硝酸盐的中毒量、致病(死)量比较判定。结果实验室检验结果的准确,能快速、准确为流行病调查结果提供依据,并认定亚硝酸盐中毒。结论判定食源性疾病(亚硝酸盐中毒)离不开实验室科学、准确的检验数据。

Objective The investigation, disposal and accurate determination of food borne disease（nitrite poisoning） need the support of laboratory to provide scientific and accurate data. Methods The suspicious food, condiment, biological samples（vomit, feces） were tested in laboratory, and the amount of nitrite poisoning and pathogenic and lethal amount were compared and determined. Results Laboratory test results are accurate, which can quickly and accurately provide the basis for epidemiological survey results, and identify nitrite poisoning. Conclusion Determination of food borne disease（nitrite poisoning） can not be separated from laboratory science and accurate test data.