This invention relates to a buckling implant used particularly in the surgery for retinal detachment comprises a tire buckle (1) having width of 7-9 mm preferably 7 and 9 mm provided with 5-7 radial ribs (2) having radius of curvature 3-4 mm with maximum height of 2.5 mm, wherein the said ribs (2) protruding out of its under surface.