摘要 |
PROBLEM TO BE SOLVED: To provide a blood component separator which can suppress applying of unnecessary pressure to its filter part, can shorten a filtering time and can nearly fix the removing (filtering) time of white blood cell. SOLUTION: The blood component separator has the filter part 4 formed by forming a filter 6 by stacking a plurality of filters (A), (B) and (C) having at least different average fiber diameters D and mounting the filter 6 to a flexible housing 7. COPYRIGHT: (C)2003,JPO
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