<;P>;PROBLEM TO BE SOLVED: To separate and recover nucleus-having cells from a cell source, without containing erythrocytes using a simple operation, in a short time. <;P>;SOLUTION: This device 1 for recovering nucleus-having cells is provided, by equipping a cell-capturing filter 2 without having to capture erythrocytes but capture the nucleus-having cells effective for vascularization, a cell source container 3 housing a cell source A and a recovering container 4, jointed with the entrance 2a side of the cell-capturing filter 2 via a first switching valve 7 and a drain bag 5 for housing the erythrocytes permeating via the cell-capturing filter 2 and a recovering liquid-supplying means 6 for supplying the recovering liquid D, jointed with the exit side 2b of the cell-capturing filter 2 via a second switching valve 9, and installing a cell source container 3 as separating the erythrocytes by gravity. <;P>;COPYRIGHT: (C)2009,JPO&INPIT