1977年初某石油化工厂一车间因石油气爆炸烧伤30人。除2人死亡外,其余28人中,男性25人,女性3人,年龄22～45岁,全部为头面部火焰烧伤,其中10人伴有上下肢及躯干烧伤。烧伤面积为3%～35%,烧伤1度3例占11%,2～3度者25例占89%。一、眼睑烧伤情况烧伤发生后半小时伤员全部收容入院。检查发现伤员头发、眉毛部分烧焦,面部及眼睑皮肤呈黄 At the beginning of 1977, a petrochemical plant workshop burn 30 people due to the explosion of petroleum gas. Except for 2 fatalities, the remaining 28 were males 25 and females 3, aged 22 to 45 years. All were head and face flame burns, of which 10 were accompanied by upper and lower limbs and torso burns. Burns area of ​​3% to 35%, burn 1 degree 3 cases accounted for 11%, 2 to 3 degrees 25 cases accounted for 89%. First, the situation of eyelid burns half an hour after the burn all the patients admitted to hospital. Examination found that the wounded hair, eyebrows burned part of the face and eyelid skin yellow