Electric push type skin inunction device

The utility model discloses an electric push type skin inunction device which comprises a cylinder body and a shell, the bottom of the cylinder body is detachably provided with the shell, the top of the cylinder body is provided with a liquid inlet and outlet pipe, one end of the liquid inlet and outlet pipe is provided with a sponge brush through a connecting pipe, the other end of the connecting pipe is located in the sponge brush, a push rod is arranged in the cylinder body, and one end of the push rod is provided with a piston. A rack is arranged on the push rod, a motor is arranged in the shell, and the output end of the motor is connected with a worm gear meshed with the rack through a speed reducer. According to the electric push type skin inunction device, the range of inunction to the skin of a patient is large, inunction is uniform, the sponge brush head is a disposable article and is convenient to disassemble and replace, and the inunction efficiency of medical staff can be improved in clinical wor