Instrument disinfection device for pneumology department

The utility model discloses an instrument disinfection device for the pneumology department, which comprises a box body, and a cleaning structure and a rotating structure are arranged on the box body;the cleaning structure comprises an air pump, an inflation pipe, an inflation bag, a fixing ring, a locking ring, a connecting belt and a brush layer. The air pump is mounted on the upper wall surface of the inner side of the box body; the inflation pipe is installed at one end of the air pump. The inflation bag is installed at one end of the inflation pipe. The fixing ring is arranged on the outer side wall face of the inflation pipe in a sleeving mode. The utility model relates to the technical field of medical instrument disinfection equipment. The cleaning structure inflates the inflatable bag through the air pump to change the diameter of the brush. According to the breathing machine hose cleaning device, medical staff can conveniently stretch the brush into the breathing machine hose to clean the inner wall