Patent Document ID: 20140052249
Application ID: 14063989
Patent Status: 0

Claim One:
1. A spinal implant comprising: an outer corpus; an inner corpus axially displaceably coupled to the outer corpus; a first lever accommodation provided on the outer corpus, the first lever accommodation comprising an elongated aperture and a first set of teeth formed on a first longitudinal side of the first lever accommodation and protruding into the first lever accommodation; a second lever accommodation provided on the inner corpus, the second lever accommodation comprising an elongated aperture and a second set of teeth formed on a second longitudinal side of the second lever accommodation and protruding into the second lever accommodation, wherein the first lever accommodation and the second lever accommodation are aligned so that the first longitudinal side is opposite the second longitudinal side; a first guide provided on the inner corpus; and a second guide provided on the outer corpus, the first guide and the second guide to allow for axial displacement of the inner corpus relative to the outer corpus and to prevent rotation of the inner corpus relative to the outer corpus.