光气是一种毒性强的刺激性气体。在生产中意外吸入光气可引起急性中毒。我院于1970年10月至1979年10月共收治25例急性光气中毒患者,除1例死亡外,24例均治愈,报告如下:一、一般资料男16例,女9例。年龄在20～35岁。检修工9例,操作工13例,实验化验员3例。单纯由呼吸道吸入中毒者19例,兼皮肤污染中毒者6例。二、症状与体征本组病例吸入光气后均立即发 Phosgene is a highly toxic irritant gas. Accidental inhalation of phosgene in production can cause acute poisoning. Twenty-five patients with acute phosgene poisoning were admitted from October 1970 to October 1979 in our hospital. Except for one case, 24 cases were cured. The report is as follows: I. General Information There are 16 males and 9 females. The age of 20 to 35 years old. Overhaul workers in 9 cases, operatives in 13 cases, laboratory technician in 3 cases. 19 cases were poisoned by inhalation of the respiratory tract alone and 6 cases were contaminated by the skin. Second, the symptoms and signs of this group were immediately after inhalation of phosgene hair