0引言新生儿系指从脐带结扎到生后28天内的婴儿。新生儿窒息是指由于产前、产时或产后的各种病因,使胎儿缺氧而发生宫内窘迫或娩出过程中发生呼吸、循环障碍,导致生后1分钟内无自主呼吸或未能建立规律呼吸,以低氧血症、高碳酸血症和酸中毒为主要病理生理改变的疾病~([1])。严重窒息是导致新生儿伤残和死亡的重要原因之一。新生儿窒息是出生后最常见的紧急情况,必须积极抢救和正确处理,以降低新生儿死亡 0 Introduction Neonatal refers to the baby from the umbilical cord ligation to within 28 days after birth. Neonatal asphyxia is due to prenatal, postpartum or postpartum a variety of causes, the fetus due to intrauterine fetal distress occurred during the absence of oxygen or breathing during the delivery process, circulatory disorders, leading to spontaneous breathing within 1 minute after birth or failed to establish Regular breathing, with hypoxemia, hypercapnia and acidosis as the main pathophysiological changes of the disease ~ ([1]). Severe asphyxia is one of the major causes of disability and death in newborns. Neonatal asphyxia is the most common emergency after birth and must be actively rescued and properly managed to reduce neonatal death