MatriGraft® Patellar Wedge

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Instructions for Use
Product Specifications


MatriGraft® Patellar Wedge
Tricortical wedge, designed to provide immediate structural support and restore segmental bone loss
  • Osteoconductive: Natural osteoconductive scaffold allows for cellular attachment and vascular in-growth
  • Structural: Tricortical plate provides immediate structural support
  • 100% Human Bone: Will remodel alongside patient’s own tissue during healing process
  • Sterile: Sterilized using proprietary and patented Allowash XG® technology. This technology provides a sterility assurance level of 10-6, without compromising the implant’s inherent osteoconductive properties1
  • Convenient: Implant is pre-sized to fit a variety of applications and minimize prep time in the operating room
Clinical Application
  • Tibial Wedge Osteotomies
  • Pelvic Osteotomies
  • Foot & Ankle Arthrodesis
Freeze-Dried Description Sizing
PAT.WEDGE Tricortical Patellar Wedge H = 12 mm
PAT.WEDGE5 Tricortical Patellar Wedge H = 15 mm
PAT.WEDGE8 Tricortical Patellar Wedge H = 18 mm
  1. Eisenlohr LM. “Allograft Tissue Sterilization Using Allowash XG.” 2007 Bio-Implants Brief.