To provide an apparatus for specific cell adsorption having a high adsorption selectivity of a specific cell even if drawn blood flow rate is low by improving cell adsorption selectivity of a specific cell adsorptive material allowing a water insoluble carrier to retain ligand having affinity to the specific cell.
This specific cell adsorption apparatus is provided with a specific cell adsorber 4 which has a container with a blood inlet and a blood outlet filled with the specific cell adsorptive material allowing the water insoluble carrier to retain ligand having the affinity to the specific cell. The apparatus is used for improving the adsorption selectivity in a method for adsorbing the specific cell. This apparatus is further provided with a feedback conduit 3 and a feedback pump B for feeding back the blood in the blood outlet side of the specific cell adsorber to the inlet side of the specific cell adsorber to increase the blood flow rate flowing the specific cell adsorber more than the flow rate of a blood pump A.
COPYRIGHT: (C)2008,JPO&INPIT
YASUTAKE KANCHI
Kyoko Yoshimi
Sanae Goto
Kiyoshi Fujino
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