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1 病历摘要2例均为女性 ,例 14 2岁 ,例 2 3 8岁 ,均系某机械厂退塑工 ,其工作程序是用二氯甲烷与乙醇胺的混合液 (乙醇胺占 3 %～ 6% )浸泡金属上粘附的塑料 ,然后用铁刷子将塑料去掉。工作场所可闻到刺鼻气体 (未测定现场空气中二氯甲烷及乙醇胺的蒸气浓度 ) ,2例工作时即出
1 case history Abstract 2 cases were female, 14 2 years old, for example, 2 38 years old, are a mechanical plant retreat workers, the working procedure is to use a mixture of methylene chloride and ethanolamine (ethanolamine accounted for 3% to 6% Soak the plastic adhering to the metal and then remove the plastic with an iron brush. Pungent gas can be heard in the workplace (the concentration of methylene chloride and ethanolamine in the air at the scene has not been measured) and 2 cases of work