血液透析用水水质标准及用水二次污染的处理

Quality Standard of Water Used for Blood Dialysis and Measures for Preventing from Secondary Pollution

简要介绍了血液透析的工作原理及透析用水的重要性 ,并对血液透析用水的水质标准及用水二次污染的处理方法进行了探讨。建议透析用水采用一级反渗透处理的水质为纯水电导率≤ 2 5 μs/cm。提出将纯水贮水箱改为压力式纯水贮水罐 ,使罐中的水不与空气接触 ,可防止透析用水二次污染。

In this paper ,the principle of blood dialysis and th e importance of the water quality used for blood dialysis were introduced.The qu ality standard of water for blood dialysis and measures to preventing from secon dary pollution were discussed.25μs/cm electric conductance of the water for blo od dialysis use and pressure type water storage tank were rccommended.