Abstract: An implant to be inserted in a disc space between two adjacent vertebrae for the correction of vertebral spine curvature and method related thereto. A lateral configuration of the invention is a wedge or acute-angled isosceles triangle, wherein the base of the isosceles triangle is a rounded pyramid-like surface, and upper and lower surfaces of the isosceles triangle include fixation protuberances for fixing the implant to vertebral plates of the adjacent vertebrae.

Abstract: This invention relates to an implant to be inserted in the disc space between two adjacent vertebrae for the correction of the vertebral spine curvature. The configuration (lateral view) of the invention is basically a wedge or acute-angled isosceles trapeze, wherein the area opposite the shorter base or opposite to the vertex is a rounded pyramid-like surface, and the upper and lower surfaces of the trapeze include fixation protuberances to the vertebral plates of the adjacent vertebrae.