Abstract: A vertebral column implant assembly for insertion between two vertebrae, the assembly comprising: a superior implant body for engagement with a superior vertebra; an inferior implant body for engagement with an inferior vertebra; a central implant body adapted to be positioned in between the superior implant body and the inferior implant body, the central implant body further comprising: a first fastening arrangement positioned on an upper face of the central implant body to engage and fasten the superior implant body; and a second fastening arrangement positioned on a lower face of the central implant body to engage and fasten the inferior implant body; wherein each of the central implant body, the superior implant body and the inferior implant body comprises internal walls defining respective passages, such that the first and second fastening arrangements are positioned along inner marginal portions of the superior and inferior implant bodies respectively and structured to engage the central body with the s

Abstract: A spinal fixation and guidance system comprising: a spinal cage configured to be received between adjacent first and second vertebrae; and an alignment assembly comprising: a guidance element for guiding one or more fasteners for fastening said spinal cage relative to said adjacent vertebrae; or fastening said spinal plate to adjacent vertebrae and a mating element comprising engagement portions for mating with said guidance elements relative to the spinal cage.

Abstract: A spinal fixation system, the system including: an alignment assembly comprising: a fastening element; and a mating element configured to receiving the fastening element thereover and having a releasable connector, a fixation assembly comprising: a plate having an aligning aperture that allows the mating element to be received therethrough; and an implant configured to be received between adjacent vertebrae and releasably connect with the releasable connector, wherein the fastening element is configured to move along the mating element to engage with the plate.