颞颌关节强直导致患儿张口困难，影响气管插管操作，本文总结15例患儿经鼻盲探插管的麻醉体会。一、一般资料本组男性10例，女性5例；年龄3～9岁；体重13～26kg。均为Ⅱ°～Ⅲ°张口困难的颞颌关节强直的患儿，其中双侧8例，单侧7例。手术时间为3．5～6h，平均4．5h。二、麻醉 The temporomandibular joint ankylosis leads to difficulty in opening the mouth of the child and affects the tracheal intubation operation. This article summarizes the experiences of anesthesia in 15 cases of children who have been intubated with nasal blind probing. First, the general information of this group of 10 males and 5 females; aged 3 to 9 years old; weight 13 ~ 26kg. All patients with temporomandibular joint ankylosis were Ⅱ ° ~ Ⅲ °, including 8 cases of bilateral and 7 cases of unilateral. Surgery time was 3.5 ~ 6h, an average of 4.5h. Second, anesthesia