Chest surgery nursing auxiliary device

The utility model provides a nursing auxiliary device for the thoracic surgery department, and belongs to the technical field of medical nursing devices. In order to solve the problems that an existing device is poor in protection effect and not convenient to use, the following technical scheme is provided that the device comprises a vertical plate, a fixing assembly arranged on the vertical plate comprises a movable plate and a top plate, a connecting column and an elastic piece are arranged on the top plate, a locking bolt is arranged in the vertical plate in a penetrating mode, and two sets of limiting strips are arranged at the bottom end of the vertical plate; the limiting strip is arranged in a limiting groove in the movable plate in a penetrating mode, a collecting bottle is arranged on the movable plate, a locking hole is formed in the limiting groove, a locking pin and a locking spring are arranged in the limiting strip in a penetrating mode, the locking spring is arranged on the locking pin in a sle