The utility model discloses a debridement box special for the general surgery department. The utility model relates to the technical field of medical instruments. The device comprises a box body and abase, wherein the base is fixedly arranged at the bottom end of the box body, the cleaning pool is arranged above one end of the box body, the flow guide plate is fixedly arranged at the bottom end in the cleaning pool, the supporting column is fixedly arranged at the upper end of the flow guide plate, the spring is arranged at the upper end of the supporting column, the two sets of brackets arefixedly arranged at the upper end of the spring, and the sponge adheres to the upper end surfaces of the brackets. According to the utility model, the cleaning pool and the bracket are arranged; a certain supporting effect can be achieved on the arm; the aching pain of the arm caused by overlong cleaning time is avoided; meanwhile, a fixing effect can be achieved, the arm is prevented from shakingor moving in the cleaning process, waste liquid generated after cleaning can be collected, pollution caused by the waste liquid to the working environment in the cleaning process is avoided, later-period cleaning of people is also facilitated, operation is convenient and rapid, design is reasonable, and good practicability is achieved.