Pillow for rat neck operation

The utility model belongs to the technical field of experimental instruments, and particularly relates to a pillow for a rat neck operation. The utility model provides a bolster convenient for body position placement and neck height adjustment during neck operation of a rat, which comprises a body position pad with a gradient, a first mounting groove is arranged on the higher side of the body position pad, a neck pillow matched with the first mounting groove in size is arranged in the first mounting groove, a groove is arranged on the neck pillow, and the neck pillow is provided with a groove. Limb fixing devices are arranged on the two sides of the first mounting groove, a rat lies on the body position pad with the head facing the higher side, the fore limbs are fixed by the limb fixing devices, body position placement and fixation of the rat are achieved, the neck pillow can be adjusted in height by arranging a sliding way, a sliding rod and other devices, and the neck pillow is suitable for different condi