二氯甲烷中毒报告少见。我们成功抢救 1例重度二氯甲烷中毒患者 ,报告如下。患者男性 ,2 7岁。因神志不清 2 0ｈ ,呼吸困难 4ｈ入院。病前用二氯甲烷作溶剂制作烟花火药时突然昏倒、口吐白沫、双眼上翻、反复四肢抽搐、尿失禁 ,4ｈ前出现呼吸困难。既往体健。体检 :Ｔ 39℃ ,Ｐ Dichloromethane poisoning report rare. We successfully rescue one case of severe methylene chloride poisoning patients, the report is as follows. Male patient, 27 years old. Due to confusion 2 0h, 4h admitted to hospital with difficulty breathing. Premorbid with dichloromethane as a solvent fireworks gunpowder suddenly collapsed, foaming at the mouth, his eyes upside down, repeated limbs convulsions, incontinence, 4h before breathing difficulties. Past physical health. Physical examination: T 39 ℃, P