OIC UniLIF

PEEK Spacer

Posterior lumbar PEEK spacer designed for both bilateral PLIF and oblique TLIF surgical approaches. We designed these posterior lumbar PEEK spacers to either have standard lengths for bilateral PLIF approaches or longer lengths with obliquely oriented lordotic angles for unilateral TLIF approaches. The latter option allows you to insert a single spacer diagonally across the disc space while still remaining in the appropriate anterior-posterior plane.

Main Features

  • Available in a variety of lengths, heights and lordotic angles designed to adapt to a variety of patient anatomies
  • Large internal chamber designed for the bone graft material
  • Serrations on the superior and inferior surfaces designed for multi-directional fixation
  • Ergonomically shaped anterior edges and flat posterior edges
  • Radiopaque tantalum markers designed for visualization in radiographic images

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