发明名称 |
Leukocyte reduction filtration media |
摘要 |
A high capacity leukocyte depletion filtration media incorporates a high specific surface area components with a matrix of fibers, yielding a filtration medium that removes leukocytes by at least 99.99%. The filtration medium uses a significantly low weight ratio of high specific surface area components to the matrix of fibers. The high specific area creates a multitude of adhesion sites for leukocytes while the low weight ratios allow good filtration flow rates. The filtration medium is incorporated into a filter device for removing leukocytes from biological fluids.
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申请公布号 |
US2003062299(A1) |
申请公布日期 |
2003.04.03 |
申请号 |
US20020285760 |
申请日期 |
2002.10.23 |
申请人 |
WHATMAN HEMASURE, INC. |
发明人 |
LEE ERIC K.;VERNUCCI PAUL J.;WILLIAMS SAMUEL C. |
分类号 |
B01D37/00;B01D39/00;B01D39/02;B01D39/04;B01D39/06;B01D39/08;B01D39/20;(IPC1-7):B01D39/02 |
主分类号 |
B01D37/00 |
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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