Rotation-proof frame for lifting lower limbs

The utility model relates to a medical instrument, in particular to a lower limb lifting anti-rotation frame, which is characterized in that the frame comprises a base (1), a curved plate (2) matched with the base(1), and a support leg (3) arranged on the base (1); a lower bottom foot (4) is arranged on the curved plate (2), and the support leg (3) and the lower bottom foot (4) are connected with a hinge pin (5); a lead screw support leg (6) is arranged on the base (1); one end of an adjust lead screw (7) is connected with the lead screw support leg (6) through a hinge pin (8), and the other end of the adjust lead screw (7) is connected with an upper bottom foot (10) of the curved plate (1) through a hinge pin (9); the curved plate is provided with a lime support surface (11) and a pedal surface (12); and the lime support surface (11) and the pedal surface (12) are connected with each other in an arced line. The utility model has the advantages of simple and convenience use, comfort and steady limb placement,