A device for treating pelvic floor prolapse comprises a) a substantially elliptical base comprising a concave surface and a convex surface b) a contiguous apron extending outwardly and downwardly from the base, in all directions, and forming with the base, a cap-like structure, and wherein apron comprises a first short end, a second long end and two substantially symmetrical sides, all defining, along with the convex inner surface of the base, an interior hollow of the cap-like structure.