Portable protective device for chemotherapy pump

The utility model relates to the technical field of medical instruments, in particular to a chemotherapy pump portable protection device which comprises a base, a box bin is formed in a box body, damping springs are installed at the four corners of the bottom of the inner side of the box bin, a containing box is installed at the tops of the damping springs, a containing groove is formed in the top of the containing box, and a storage groove is formed in the bottom of the containing box. According to the portable protective device for the chemotherapy pump, the two threaded rods are driven by the two control knobs to push the two L-shaped movable blocks to move relatively so as to clamp and fix the top of the chemotherapy pump, so that the top of the chemotherapy pump can be protected, and the chemotherapy pump can be protected; the chemotherapy pump connecting hose is clamped and fixed through the first clamping block and the second clamping block under the action of the reset spring, and therefore the proble