关键词: <, p>, 清血通脉颗粒, 肠系膜, 微循环, 颈动脉, 血栓<, /p>

Abstract: Abstract: Objective To study the Qingxuetongmai granule on improving microcirculation and antithrombus actions． Method The model of microcirculatory hindrance was made by dripping epinephrine in mesentery in mice，and examination indexes include capillaries diameter，micro-flow velocity and flow state were detected．Electrical stimulation proximal cephalic artery is liable to injury the internal wall of vessels，thereby leading to blood flow，and ultimately thrombosis． The effect of fighting clotting by Qingxuetongmai granule was measured．Ｒesult Qingxuetongmai granule can improve capillaries diameter，micro-flow velocity and flow state，decrease blood clot blocking rate in rats． Conclusion Qingxuetongmai granule has the effect of improving microcirculation and antithrombus in rats．

Key words: <p>Qingxuetongmai granule, mesentery, microcirculation, cephalic artery, thrombosis</p>