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Cortoss Bone Augmentation Material - General Information

Cortoss is an injectable, non-resorbable, polymer composite that mimics cortical bone. Cortoss Bone Augmentation Material is cleared in the U.S. for treatment of vertebral compression fractures.  

Cortoss has been clinically proven to meet or exceed the safety and effectiveness of Polymethylmethacrylate (PMMA) for vertebral augmentation.

Cortoss is a clinically relevant evolution in vertebral compression fracture treatment because:

Advanced properties improve short-term pain and long-term function

  • Mimics cortical bone
  • Intimate bony apposition
  • Weight-bearing in 15 minutes
  • Better load sharing
  • Interdigitated fill pattern
  • More hydrophilic

Fewer adjacent fractures; no consequences from exotherm or volatile monomer

  • Non-toxic chemistry
  • Reduced exotherm
  • Inherent radiopacity
  • Odor- and irritant-free formulation

Unmatched flexibility with mix-on-demand and start/stop delivery

  • No time constraints
  • On-demand material preparation
  • Start and stop delivery as required
  • Constant viscosity
  • Predictable set time

Unprecedented compilation of clinical support



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