药源与配制保管每年秋季采挖人参时,采集其茎叶及杂根,洗净放适量水煎煮1～2次,去渣合并滤液,再用文火煎至较稠之浸膏,装入宽口瓶中,高压灭菌30分钟后,密封备用。用法将浸膏涂于消毒好的厚纸上贴敷患处,隔 Drug source and preparation storage Each year when the ginseng is harvested in autumn, the stems and leaves and the roots of the ginseng are collected, washed and decocted with appropriate amount of water for 1 or 2 times, and the residue is combined with the filtrate, and then simmered until the thicker extract is loaded. The wide-mouth bottle was autoclaved for 30 minutes and sealed for use. Usage Apply the extract to a thick paper on a sterile surface to apply to the affected area.