Rats in each dosage group were perfused with the corresponding dosage of shenma yizhi capsule;rats in positive control group were perfused with 1 mg/kg hydergine dihydroergotoxine;

• 未造模动物为正常对照组.；对参麻益智胶囊各剂量组分别施以相应剂量的参麻益智胶囊灌胃;