本文报告应用中西药配伍,以改善局部微循环为主,防治冻伤的新型外用药—《梅宝》防冻肤脂。初步药理研究的结果。用兔造冻伤模型,分别作《梅宝》防冻健肤脂的预防组,治疗组及空白对照组。结果发现:空白对照组家兔在24～48小时有明显的红肿、大小水泡及渗出,72小时后出现冻伤结节 This article reports the application of Chinese and Western medicine compatibility, to improve the local micro-circulation, a new type of external medicine to prevent frostbite - “Meibao” antifreeze skin fat. The results of preliminary pharmacological studies. Rabbits were used to make frostbite models. They were used as the “Meibao” antifreeze and skin-protective lipids in the prevention group, the treatment group and the blank control group. The results showed that rabbits in the blank control group had obvious swelling, blisters, and exudation at 24 to 48 hours, and frostbite nodules appeared after 72 hours.