An intervertebral cage structure that comprises a main body having a first surface and a second surface located opposite to the first surface, a first plate disposed on the first surface of the main body, a second plate disposed on the second surface of the main body, and an opening formed at a center portion of the intervertebral cage structure and extending from the first plate to the second plate via the main body, wherein the first and second plates comprise a surface pattern comprising at least one of a symmetrical geometric pattern and an asymmetrical geometric pattern.
