新生儿窒息是新生儿出生后24小时内死亡的主要原因之一,及时有效地抢救是降低死亡率,减少并发症的关键。通常的做法是:用6号的头皮针穿刺新生儿脐静脉进行注射药物抢救,此方法简单易行,已被广泛应用。但也存在不足之处:因头皮针针头为金属制品且针尖锋利。极易刺破脐带胶质和血 Neonatal asphyxia is one of the major causes of neonatal death within 24 hours after birth, and timely and effective rescue is the key to reduce mortality and reduce complications. The usual practice is to use the No. 6 scalp needle puncture neonatal umbilical vein for injection of drug rescue, this method is simple and has been widely used. But there are also shortcomings: because the scalp needle and metal needle tip sharp. Very easy to pierce the umbilical cord and blood