The utility model discloses a staylace used after an abdominal operation, which comprises a back binding cloth used for wrapping the back of a patient; the deformation part comprises a first elastic band and a second elastic band which are symmetrically arranged on the two sides of the back binding cloth; the first fixing band is arranged at one end of the first elastic band away from the back binding cloth; the second fixing band is arranged at the end, away from the back binding cloth, of the second elastic band, and the second fixing band is detachably connected with the first fixing band, so that the two fixing bands jointly serve as
abdomen binding cloth for fully wrapping the
abdomen of the patient; one end of the anti-displacement belt is connected with the back binding cloth, and the other end of the anti-displacement belt bypasses the
perineum of the patient and is detachably connected with the second fixing belt; the outer skirt is detachably connected with the back binding cloth and the
abdomen binding cloth and serves as a shielding piece for shielding privacy of the patient. The staylace used after the abdominal operation can be prevented from shifting, meanwhile, the privacy of a patient is protected, and the use requirements of patients with different body types can be met.