Novel multifunctional upper limb operation auxiliary device

The utility model discloses a novel multifunctional upper limb operation auxiliary device, and relates to the field of medical auxiliary equipment. A novel multifunctional upper limb operation auxiliary device comprises an operating table, and a first box body is installed on the rear side of the right side of the operating table through bolts. According to the novel multifunctional upper limb operation auxiliary device, firstly, a limiting rod is pulled forwards, the limiting rod drives a connecting rod to move, the connecting rod drives a sliding sleeve to slide on a sliding rod, the sliding sleeve moves and extrudes a spring, when the limiting rod moves to be separated from a limiting hole, a long rod is moved, the long rod drives a transverse plate to move, and the transverse plate drives a vertical plate to move; a vertical plate drives a sliding block to slide in a sliding groove, meanwhile, the vertical plate drives a moving rod to move, the moving rod moves in a through groove and extrudes a first mov