我科近几年来,采用硝酸银烧灼的方法,对1200例新生儿脐带进行处理,使脐带脱落时间从以前6～7天,缩短到2～3天,对新生儿无任何不良影响,成功率100%。现将此法作一简单介绍。新生儿出生后的第二天,先用酒精棉球消毒脐轮和局部皮肤,然后用蘸有10%硝酸银棉签涂脐带结扎处,同一方向 In recent years, our department, using silver nitrate burning method, 1200 cases of neonatal umbilical cord processing, umbilical cord off time from the previous 6 to 7 days, shortened to 2 to 3 days, no adverse effects on the newborn, the success rate 100%. Now this method for a brief introduction. The day after the newborn was born, disinfect the navel and local skin with an alcohol cotton ball, then apply the umbilical cord ligation with a 10% silver nitrate swab to the same direction