Conclusion Bunaozhengwei Capsule had the effect of alleviating encephaledema and cerebral index,bringing down penetration of encephalic blood vessel,delaying the formation of thrombus.

• 结果：补脑振痿胶囊能减轻大鼠双侧颈总动脉结扎形成的急性实验性不完全性脑缺血所引起的脑水肿，明显降低脑缺血后脑血管的通透性；