Safe cell preparation transfusion bag

The utility model discloses a safe cell preparation transfusion bag which comprises a cell preparation storage bag and a normal saline storage bag. The cell preparation storage bag and the normal saline storage bag are communicated through a normal saline conduit, and a first control switch is arranged; the cell preparation storage bag is communicated with a leading-in pipe and a first leading-out pipe; the normal saline storage bag is provided with a second eduction tube, the second eduction tube is communicated with the first eduction tube to form a three-branch channel, and the normal saline storage bag is provided with a three-way control valve to control the opening and closing relation of the three-branch channel. The safe cell preparation infusion bag solves the problem that in the prior art, cell preparation needs to be infused repeatedly, and a needle sucks repeatedly, so that use inconvenience is caused, and meanwhile the pollution probability is greatly reduced. 本实用新型公开了一种安全细胞制剂回输袋，包括细胞制剂储存袋和生理盐水储存