肝素钠湿敷操作方法
Operation method of heparin sodium wet compress
配置方法：
Configuration method:
将2支规格为12500U/2ml的肝素钠注射液加入0.9%氯化钠注射液250ML中充分混合即可制成湿敷液体。把湿敷液体倒在一次性使用治疗碗里，将6cm*8cm的无菌纱布数张放在治疗碗里充分湿润，然后置冰箱冷藏保存。
Two heparin sodium injections with the specification of 12500u / 2ml were added into 250ml of 0.9% sodium chloride injection to make wet compress liquid. Pour the wet dressing liquid into the disposable treatment bowl, put several pieces of 6cm * 8cm sterile gauze in the treatment bowl to fully wet, and then refrigerate them.
湿敷方法：
Wet application method:
每次取5张纱布，沿着静脉穿刺的那条静脉湿敷，并用保鲜膜固定，再用一次性使用纸胶布缠好。每天2次，每次2h。
Take 5 gauze at a time, wet compress along the vein punctured, fix it with fresh-keeping film, and then wrap it with disposable paper tape. 2 times a day for 2 hours.