1案例案情:某幼儿,16个月。因误服煤油约20mL后咳嗽、口唇青紫、口吐白沫、昏迷1小时于当日9:15入院救治,先门诊洗胃,后入住儿科,予以告病危、输氧、抗感染、对症、输液、利尿等处理。10:30插胃管准备用石蜡油中和煤油和导泻,因不配合未用药立即拔管,11:00出现呼衰,予高频呼吸 1 case of the situation: a child, 16 months. Due to the accidental service of kerosene about 20mL cough, lips purple, foaming at the mouth, coma 1 hour 9:15 on the day of admission for treatment, first outpatient gastric lavage, after admission to pediatrics, to be critical, oxygen, anti-infective, symptomatic, Diuretic and other treatment. 10:30 inserted into the gastric tube ready to paraffin and kerosene and catharsis, because they do not immediately extubation without medication, 11: 00 respiratory failure, to high-frequency breathing