| 摘要 |
<p>An intervertebral implant (1) for fusion of vertebral bodies comprising of a squircle shaped body (2) including an elliptical opening (3) co-axially positioned on the superior and inferior surface of said body (2), a plurality of curved ridges (4) symmetrically positioned on the surface of superior and inferior portion of said body (2), a plurality of straight ridges (5) symmetrically positioned on the surface of medial and lateral portion of said body (2), a wall including a pair of circular holes (6) co-axially positioned on the anterior and posterior portion of said body (2), and a pair of adjacent bullet shaped bores (7) co-axially positioned on the medial and lateral side of said body (2).</p> |
