المستخلص: |
This research is mainly concerned with studying the efficiency of different dialysis units on patients with renal failure by comparing substances concentration in blood in the post - procedure dialysis with its concentration in blood after dialysis which indicates the rate of removal of these substances (dialyzer efficiency). Three kinds of hollow Fiber materials were used in this research, Cuprophan, hemophan and polysulfone, with three surface areas 1.1, 1.3, and 1.6 m2. Different parameters were studied including fiber type and surface area to evaluate the efficiency of the dialyzers under study. More results were reached and most samples have achieved the expected results.
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