The FORZA® PTC Spacer System has been designed to help optimize Transforaminal Lumbar Interbody Fusion (TLIF), Posterior Lumbar Interbody Fusion (PLIF) and Oblique Lumbar Interbody Fusion procedures with surgeon designed implants and instruments. FORZA PTC Spacers offer a unique technology that combines PEEK and titanium into a porous interbody solution for the lumbar spine. This PEEK/Titanium hybrid is designed with a 3D porous endplate that allows the patient bone to grow into its surface creating a bond between the implant and the patient bone.