To observe the effects of JIUWEI capsule on the expelling lead,the models of lead poisoning of ICR were made,and then were averagely divided into 6 groups.

• 观察九味胶囊对铅中毒动物的排铅作用,用ICR小鼠建立铅中毒动物模型,随机分组对照,显示九味胶囊可增加铅中毒小鼠铅的排出量,降低骨铅和肝铅贮量。