Vorrichtung zur Trennung von Leukozyten oder Leukozyten und Plättchen und Filter dafür

A leukocyte remover includes a housing having a blood inlet, a blood outlet, and a leukocyte-separating filter disposed in the housing such that it partitions the interior of the housing into a blood inlet portion and a blood outlet portion. The leukocyte filter is composed of one or more three-dime...

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Bibliographische Detailangaben
Hauptverfasser: OCHIAI, SHOJI, KUROKI, HITOSHI
Format: Patent
Sprache:ger
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Zusammenfassung:A leukocyte remover includes a housing having a blood inlet, a blood outlet, and a leukocyte-separating filter disposed in the housing such that it partitions the interior of the housing into a blood inlet portion and a blood outlet portion. The leukocyte filter is composed of one or more three-dimensionally reticular, porous members with continuous open pores having a most frequent pore diameter of 1 mu m to 5 mu m and a ratio of weight-average pore diameter to number-average pore diameter in the range of 1.5 to 2.5. To separate leukocyte and platelets a laminate filter is used.