Medical apparatus for spinal disc repair; Medical apparatus, namely, a spinal fusion device; Medical devices and apparatus, namely, surgical implants comprised primarily of artificial material and also incorporating processed animal tissue for use in plastic reconstructive surgery, and repair, reinforcement or buttressing of soft tissue, and parts and fittings therefor; Medical devices for spinal disc repair in the nature of spinal disc implants made from artificial substances; Medical devices, namely, spinal cross connectors; Medical devices, namely, spinal implants composed of artificial materials; Medical devices, namely, surgical devices that facilitate the identification, separation or ablation of biologic tissues