Novel fracture reduction and fixation clamp

The utility model discloses a novel fracture reduction and fixation clamp. The novel fracture reduction and fixation clamp comprises clamp handles, clamp handle tooth fasteners, a straight-rod clamp arm, an arc-shaped clamp arm, a pin shaft, bolts and three clamping jaws, wherein the crossed parts of the straight-rod clamp arm and the arc-shaped clamp arm are connected through the pin shaft; the clamp handles are arranged outside the bottom ends of the straight-rod clamp arm and the arc-shaped clamp arm; one end of one of the clamp handle tooth fasteners and one end of the other clamp handle tooth fastener are arranged on the inner side walls of the straight rod clamp arm and the arc-shaped clamp arm, and the other end of one of the clamp handle tooth fasteners is movably connected with that of the other clamp handle tooth fastener; a first branch arm and a second branch arm are arranged on the top of an arc-shaped part of the arc-shaped clamp arm; one end of one clamping jaw, one ends of another the three cl