发明名称 |
Whole blood leukodepletion and platelet filter |
摘要 |
Novel blood cell fractionation means utilizes conventional filters coated with high molecular weight polyethylene oxide derivatives crosslinked to prevent leaching from filter surfaces. These fractionation means have a special efficacy in binding white blood cells from whole blood while simultaneously allowing red cells and platelets to pass in the effluent phase.
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申请公布号 |
US5647985(A) |
申请公布日期 |
1997.07.15 |
申请号 |
US19940323559 |
申请日期 |
1994.10.17 |
申请人 |
BAXTER INTERNATIONAL INC. |
发明人 |
UNG-CHHUN, NENG S.;JOHNSON, RICHARD J. |
分类号 |
A61M1/34;A61K35/14;A61M1/02;A61M1/36;B01D35/02;B01D39/16;(IPC1-7):B01D39/02;C08J7/04;C09D171/02 |
主分类号 |
A61M1/34 |
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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