| 摘要 |
The present invention relates to a blood separating filter capable of separating plasma from blood. To this end, the blood separating filter includes: a substrate having a fluid channel which allows the separated plasma to flow through; and a bead packing part laminated on an inlet of the fluid channel so as to make a difference in the moving speed of plasma and blood cells in the blood. In addition, the bead packing part further includes a bead filter layer which blocks away blood cells in blood introduced into the fluid channel. According to the present invention, it is possible to effectively prevent the leakage of red blood cells from the blood separating filter using the packed beads during the plasma separation. |
