本院近三年曾遇困难插管5例,现介绍如下。例1男,23岁,75%烧伤伴呼吸道烧伤。术中突发呼吸循环骤停,紧急抢救插管,见口腔及声门部有大量脓性分泌物并有伪膜形成,下颌关节活动受限,声门暴露困难,未获成功,后改用气管切开。例2女,57岁,因肾衰、尿毒症行血液透析术。术毕突发呼吸循环骤停。急救插管时心电图已呈直线。患者肥胖,颈短,会厌肥厚而宽大,声门不易暴露。喉部按摩后迅速盲探插入ID Hospital in the past three years had difficult intubation in 5 cases, are described below. Example 1 Male, 23 years old, 75% burn with respiratory burn. Intraoperative sudden respiratory arrest, emergency rescue catheterization, see the mouth and glottic Ministry with a large number of purulent secretions and the formation of pseudomembranous, mandibular joint activity is limited, the glottis exposure is difficult, unsuccessful, and later switched to Tracheotomy. Example 2 Female, 57 years old, due to renal failure, uremia hemodialysis. Burst of sudden respiratory arrest. First aid intubation ECG has been straight. Patients with obesity, neck short, epiglottis hypertrophy and generous, glottis hard to be exposed. Throat massage quickly blindly inserted into the ID