Internal arteriovenous fistula postoperative exercise auxiliary device with arm restraining function and displayer

The internal arteriovenous fistula postoperative exercise auxiliary device with the arm restraining function and the displayer comprises a shell, a mounting base is arranged on the surface of the top of the shell, an arm restraining pipe is arranged on the surface of the top of the mounting base, a second arc-shaped plate is arranged on one side of the arm restraining pipe, and a second arc-shaped plate is arranged on the other side of the arm restraining pipe. And a first arc-shaped plate is arranged on the other side of the second arc-shaped plate, fixing columns are welded to the sides, close to each other, of the inner walls of the two sides of the first arc-shaped plate, and movable rods are hinged to one sides of the fixing columns. According to the internal arteriovenous fistula postoperative exercise auxiliary device with the arm restraining function and the displayer, the movable handle, the display screen, the fixing column and the like are arranged, the number of times of rehabilitation training of