Filtering device

The present invention relates to a filtering device (8) for removing substances from blood or a blood component, the filtering device (8) comprising: a housing having an inlet and an outlet, at first sorbent material coupled with at least a first ligand located within the housing, and a second sorbent material coupled with at least a second ligand located within the housing, wherein the first ligand is for removing free hemoglobin (fHb) and the second ligand is for removing microvesicles (MV) from the blood or blood component passing through the filtering device (8), from the inlet to the outlet, wherein the first and second ligand are different from each other, and wherein the first and second sorbent material are the same or are different from each other. 本发明涉及用于从血液或血液组分中移除物质的过滤装置(8)，所述过滤装置(8)包含：具有入口和出口的壳体；位于所述壳体内的与至少第配体偶联的第吸附剂材料；以及位于所述壳体内的与至少第二配体偶联的第二吸附剂材料；其中所述第配体用于从由入口至出口通过过滤装置(8)的血液或血液组分中移除游离血红蛋白(fHb)，并且所述第二配体用于从其中移除微泡(MV)；其中所述第配体和第二配体彼此不同；并且其中所述第吸附剂材料和第二吸附剂材料彼此相同或不同。