METHODS To observe the pathological changes and the activity of Na +,K + ATPase and Ca 2+ ATPase of rats kidneys reperfused for 0,2,6h at different groups.

• [方法 ]观察不同处理组中肾脏缺血再灌注 0 ；2 ；6h时的钠钾 腺苷三磷酸酶和钙 腺苷三磷酸酶活性和病理组织学变化 .