Angled Cervical Cage: - Intersomatic fusion device. - Anatomic profile. - Porosity and grooves in the faces to optimize contact, mechanical and biological fixation, and increase implant stability. - Orifices allowing an appropriate positioning of bone graft and to observe the growth and bone fusion. - Several dimensions. Raw Material: 6AL 4V ELI (ASTM F-136 or ISO 5832-3) Titanium Alloy.