Pedal adjustable four-limb debridement trolley

The utility model relates to a pedal adjustable four-limb debridement trolley, and belongs to the field of medical instruments. The pedal adjustable four-limb debridement trolley comprises braking trundles, a circular base, an external rod, an air pressure pump, a pedal plate, an internal rod, a stainless steel ring, a middle concave stainless steel tabletop, a bracket rod (a), a bracket rod (b), a universal joint, a limb bracket and a funnel which are connected with one another. When used in four-limb debridement, the pedal adjustable four-limb debridement trolley can be used as a bracket and placed below a limb of a patient, so that the operating field can be exposed completely, and thorough debridement is facilitated; 2, debridement sewage can be collected and prevented from polluting the floor of an operation room, the surface of an object and medical staff; 3, the pedal adjustable four-limb debridement trolley is convenient to operate, labor-saving and resource-saving; and 4, according to the pedal adjus