Fixing brace suitable for fifth metatarsal bone basal part fracture of patient

The utility model relates to the technical field of medical instruments, in particular to a fixing brace suitable for fifth metatarsal base fracture of a patient, which comprises a fixing support frame, a first air bag is fixedly mounted on one side of a first fixing plate, and a first connecting pipe is fixedly connected to one side of the first air bag. A first air bag is fixedly installed on one side of the first fixing plate, a first deflation valve is fixedly installed on one side of the first connecting pipe, one end of the first connecting pipe is fixedly connected with the fixing pipe, a second air bag is fixedly installed on one side of the second fixing plate, and a second connecting pipe is fixedly connected to one side of the second air bag. The two sides of the foot of the patient can be extruded and fixed, the bottom of the foot of the patient can be conveniently supported and extruded through the arranged third air bag, so that the bearing pressure of the foot of the patient can be relieved, th