Bone screws; Medical and surgical apparatus and instruments, namely, orthopedic fixation device used in orthopedic transplant and/or implant surgery; Medical apparatus and instruments for use in orthopedic surgery; Medical apparatus and instruments for use in surgery; Medical apparatus, namely, a spinal fusion device; Medical trays for surgical instruments, implants, and devices; Surgical and medical apparatus and instruments for use in orthopedic surgery; Surgical and medical apparatus and i...