| 摘要 |
PROBLEM TO BE SOLVED: To obtain a permselective separation membrane having low permeability of albumin, high permselectivity of low molecular uric toxin and high ability to removeβ-MG. SOLUTION: This membrane of 1.6m<2> area has >=195ml/min clearance of urea in vitro, >=180ml/min clearance of phosphorus, <=0.5% permeability of albumin and >=44ml/min clearance (expressed in terms of 1.8m<2> ) ofβ2-MG.
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