１病例介绍 姚某，男． ２８岁。 ２０００年６月 １日下午３时半．装有产品 “九芴甲醇”的二只塑料桶（约１ｍ高．０．７５ｍ直径），经农药厂通光气后运回厂内。十多分钟后姚某用手动抽吸泵从桶内抽取约２ｋｇ产品装入小塑料桶内作产品分析。其间戴活性炭口罩，由于气体呛人 1 case introduction Yao Mou, male. 28 years old. June 1, 2000, at 3.30 p.m. Two plastic buckets (about 1m high and 0.75m in diameter) containing the product “9-fluorene methanol” are shipped back to the plant after passing through the phosgene plant. More than ten minutes Yao Mou manual pump suction from the bucket about 2kg product into a small plastic bucket for product analysis. During wear activated carbon masks, due to gas choking