发明名称 |
DIALYSEMEMBRAN MIT VERBESSERTER MITTELMOLEKÜLENTFERNUNG |
摘要 |
A hydrophilic semipermeable hollow-fibre membrane for blood treatment, with an integrally asymmetric structure based on a synthetic polymer. The hollow-fiber membrane possess on its inner surface a separating layer and an adjoining open-pored supporting layer, and has an ultrafiltration rate in albumin solution of 5 to≰25 ml/(h·m2·mmHg). The hollow fiber membrane is free from pore-stabilizing additives and has a maximum sieving coefficient for albumin of 0.005 and a sieving coefficient of cytochrome c that satisfies the equation SCcc≧5·10−5·UFRAlb3−0.004·UFRAlb2+0.1081·UFRAlb−0.25. |
申请公布号 |
AT435696(T) |
申请公布日期 |
2009.07.15 |
申请号 |
AT20050715330T |
申请日期 |
2005.02.15 |
申请人 |
MEMBRANA GMBH |
发明人 |
WECHS, FRIEDBERT;GEHLEN, ARNE;VON HARTEN, BODO;KRUEGER, RICHARD;SCHUSTER, OLIVER |
分类号 |
B01D71/68;A61M1/16;B01D67/00;B01D69/02;B01D69/08 |
主分类号 |
B01D71/68 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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