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1992年9月15日在石家庄地区新乐县协神乡闵镇村发生一起由本地区村民(熟肉加工户无卫生许可证、无健康证)出售肉糕,引起食用者7人(最小4岁,最大46岁)中毒,1人死亡的严重事件,现将结果报告如下。临床主要表现为:进食后0.5h左右开始出现恶心,眼周围皮肤、口唇、指甲紫绀,尤以口唇紫绀最为明显,之后出现呼吸困难,抽搐等症状。经现场调查及检验,死者家中剩余的肉糕亚硝酸盐含量为4360mg/kg,死者胃内容物亚硝酸盐含量为49.20mg/kg,其它户剩余肉糕亚硝酸盐含量为3880mg/kg。超过国家限定的标准(GB2725-81,亚
On September 15, 1992, the meat cakes were sold in Minzhen Village, Xiexue Township, Xinle County, Shijiazhuang City. The meat cakes were sold by villagers in the region (no processing license for cooked meat and no health certificate), resulting in 7 food users (minimum 4 years old , The maximum age of 46) poisoning, 1 fatal serious incident, the results are reported as follows. Main clinical manifestations: about 0.5h after eating began to nausea, eyes around the skin, lips, nails cyanosis, especially the most prominent cyanotic lips, followed by breathing difficulties, convulsions and other symptoms. After field investigation and testing, the remaining meat cake in the deceased’s hometown had a nitrites content of 4360mg / kg, a content of nitrite of 49.20mg / kg in the stomach of the deceased, and a residual nitrite content of 3880mg / kg in the remaining households. More than the national standard (GB2725-81, Asia