Whole blood leukodepletion and platelet filter

Details Whole blood leukodepletion and platelet filter Whole blood leukodepletion and platelet filter

1994-10-17

1997-07-15

Kim, John

Liquid purification or separation

Filter

Material

210505, 210506, 210508, 422101, 427501, 427513, 428365, B01D 3902, C08J 704, C09D17102

Patent

active

056479859

ABSTRACT:
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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