Disinfection brush capable of uniformly discharging liquid for anesthesiology department

The utility model belongs to the technical field of medical equipment, and particularly relates to an anesthesiology department disinfection brush capable of discharging liquid uniformly, which comprises a disinfection brush main body, a handle arranged at one end of the disinfection brush main body, an opening arranged at the other end of the disinfection brush main body, a fixing plug arranged in the opening, a sponge block arranged on the side wall of one side of the disinfection brush main body, and a through hole arranged in the sponge block. A brush is arranged on the side wall of the other side of the disinfection brush body, a liquid storage cavity is formed in the disinfection brush body, a liquid outlet is formed in the side wall, close to the brush, of the disinfection brush body in a penetrating mode, and a sealing gasket is arranged on the inner side of the liquid outlet. By arranging the sponge block, the through hole, the brush, the liquid outlet and the sealing gasket, disinfectant on the spon