Decompression type shoulder and chest restraint strap for cervical vertebra anterior and posterior approach surgery

The utility model provides a decompression type shoulder and chest restraint strap for cervical vertebra anterior and posterior approach operations, which is provided with a trunk protection pad formed by connecting a chest and abdomen protection pad, a perineum protection pad and two rib protection pads, and the middle parts of the two rib protection pads are respectively provided with a longitudinal observation window; the left side of the rib protection pad on the left side is also connected with a wide trunk extension belt extending leftwards; the left side and the right side of the upper side edge of the chest and abdomen protection pad are connected with strip-shaped shoulder protection pads respectively, and shoulder exposing holes are formed in the middles of the shoulder protection pads. The tail ends of the two shoulder protection pads are respectively connected with a long-strip shoulder traction belt; the portions, on the two sides of the perineum protection pad, of the lower side of the chest and