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RTI Surgical’s fresh-stored osteochondral (OC) allografts enable surgeons to resurface osteochondral defects with mature hyaline cartilage and repair subchondral bone in a single procedure. Fresh grafts are cleansed, processed and preserved to maintain chondrocyte viability.

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FRESH GRAFTS

Aseptically Processed

  • Preservation: Refrigerated
  • Specifically sized to match patient radiographs or MRIs
  • RTI’s process for fresh OC grafts addresses tissue safety while maintaining chondrocyte viability through all phases of pre-transplantation screening, testing and processing in accordance with applicable regulations and standards. RTI accomplishes this via:
    • Rigorous pre-transplantation donor screening and testing
    • Validated processing techniques
    • Highly skilled and trained operators
    • Qualified shipping measures
    • Stringent visual inspection and microbiological culturing criteria
  • Aseptic processing in a certified ISO Class 5 clean environment to ensure a high-quality processing setting
  • Proprietary antibiotic soak developed by RTI to reduce potential contamination
  • Eight cultures are taken during processing and final packaging episodes to detect microbial contamination
  • Refrigeration in nutrient media to preserve chondrocyte viability
  • Validated packaged shelf life of 45 days to preserve chondrocyte viability
  • Fresh OC grafts are released for distribution after 14 days of culture monitoring, although final fungal cultures continue to be monitored for a total of 28 days

Implants

  • Fresh-stored OC Femoral Condyle
  • Fresh-stored OC Talus
  • Fresh-stored OC Humeral Head
  • Fresh-stored OC Femoral Distal Tibia
  • Fresh-stored OC Femoral Trochlea
  • Fresh-stored OC Femoral Patella

PRECISION ALLOGRAFT CARTILAGE KIT™ (PACK)

The Precision Allograft Cartilage Kit: An optimized fit for your articular cartilage resurfacing cases.  
PACK is designed to minimize trauma to the allograft caused by the technique. 

  • Cutters provide a clean recipient socket and the cutting tools leave a pristine plug surface.
  • Comprehensive range of sizes helps to achieve an optimized fit. Coring reamers and tamps are available from 12 - 35mm in 2mm increments.
  • Size- specific tamps limit contact with surrounding healthy cartilage. Silicone bumpers on the tamps provide a more uniform cartilage contact surface than metal tamps. 
  • Clear ring guides provide visibility 
  • Instruments are color-coded by size to allow OR support staff to easily match the coring reamer with the same size counter bore, tamp and saw jig location throughout the surgical procedure. 
  • The design minimizes the force needed to remove the allograft plug from the reamer.
  • With the cylindrical ruler design, the surgeon will be able to see the measurements from any angle when measuring the patient’s socket and the allograft plug.