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Tritanium® PL (Posterior Lumbar) Cage



The Tritanium PL Cage is a hollow, rectangular implant that consists of unique configuration of both solid and porous structures that are simultaneously built using Laser Rapid Manufacturing method and applying Stryker’s proprietary Tritanium In-Growth Technology. Tritanium PL is an intervertebral body fusion device indicated for use with autograft and/or allogenic bone graft comprised of cancellous and/or corticocancellous bone graft when used as an adjunct to fusion in patients with degenerative disc disease (DDD) at one level or two contiguous levels from L2 to S1. Additionally, the Tritanium PL Cage can be used as an adjunct to fusion in patients diagnosed with degenerative scoliosis. The Tritanium PL Cage is to be implanted via a posterior approach. The Tritanium PL Cage is intended to be used with supplemental spinal fixation systems that have been cleared for use in the lumbosacral spine. Tritanium is a novel highly titanium material designed for bone in-growth and biological fixation.

Features and benefits:

  • Created to allow imaging[1]
  • Developed to minimize subsidence[2]
  • Engineered for stability[3][4]
  1. ^Data on file at Stryker's Spine Division
  2. ^ Tritanium Subsidence Memo, PROJ42624
  3. ^Tritanium Insertion & Expulsion Forces Memo, PROJ42623
  4. ^Tritanium Coefficient of Friction Memo, PROJ44960