The lack of subsidence with the TiNANO cage system is amazing. In my 15 year spinal surgery career, I have never seen PEEK interbody cages perform this well.
Titanium coated PEEK has significantly higher pullout strength than uncoated PEEK after 12 and 24 weeks of implantation.
Titanium coated PEEK has a higher bone apposition percentage with surrounding tissue than uncoated PEEK. Titanium coated PEEK increases its bone apposition percentage over time.
Titanium coated PEEK implants have a significantly higher amount of osteoblast cell density, which is an indicator of potential bone formation, than uncoated PEEK implants.