ReadiGraft® Cancellous Chips (Impaction Grafting)

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Instructions for Use
Product Specifications

ReadiGRAFT®

ReadiGraft® Cancellous Chips

Cancellous bone chips in a large grind size that provide a natural osteoconductive matrix to encourage bone healing. 

  • 100% Bone: Graft is free of soft tissue and cartilage which can interfere with mechanical characteristics of the impacted graft material1 and incorporation of the graft.2
  • Osteoconductive: Natural bone matrix facilitates cell attachment, cell proliferation, and vascular in-growth.3
  • Optimally Sized: Data suggests that large bone chips (Greater than 4mm, 9mm average), as compared to small bone chips (Less than 4mm, 2mm average), may improve stability after impaction grafting.4•5 
  • Convenient: Graft is ready-to-use upon rehydration, per physician preference, eliminating the need to cleanse and cut or mill bone intra-operatively.5
  • Sterile: Sterilized using proprietary and patented Allowash XG® technology, which 
    provides a sterility assurance level (SAL) of 10-6 without compromising the graft's inherent osteoconductive properties.6
Clinical Application

Impaction Grafting

Description Sizing
CAN60 812BP Cancellous Chips, 8-12.5 mm 60cc
CAN90 812BP Cancellous Chips, 8-12.5 mm 90 cc
CAN30 812BP Cancellous Chips, 8-12.5 mm 30cc
References
  1. Bavadekar A, Cornu 0, Godts B, Delloye C, Van Tomme J, Banse X. Stiffness and compactness of morselized grafts during impaction: an in vitro study with human femoral heads. Acta Orthop Scand 2001; 72 (5): 470-6. 
  2. Weidenhielm L, Mikhail W, Wretenberg P, Faw J, Simpson J, Bauer T. Analysis of the retrieved hip after revision with impaction bone grafting. Acta Orthop Scand 2001; 72 (6): 609-15. 
  3. Cornell C, Lane J. Current understanding of osteoconduction in bone regeneration. Clin Orthop Relat Res. 1998 Oct; (355 Suppl): 5267-73.
  4. Bolder S, Schreurs BW, Verdonschot N, et al. Particle size of bone graft and method of impaction affect initial stability of cemented cups. Human cadaveric and synthetic pelvic specimen studies. Acta Orthop Scand 2003; 74:6, 652-657, DOI: 10.1080/00016470310018144. 
  5. Schreurs BW, Keurentjes JC, Gardeniers JWM, et al. Acetabular Revision with Impacted Morsellised Cancellous Bone Grafting and a Cemented Acetabular Component. J Bone Joint Surg; 2009;91-B:1148-53. 
  6. Balsly CR, Cotter AT. Williams LA, Gaskins BD, Moore MA, Wolfinbarger L Jr. Effect of low dose and moderate dose gamma irradiation on the mechanical properties of bone and soft tissue allografts. Cell Tissue Bank. 2008;9(4}:289- 298. doi:l0.l007/sl056l-008-9069-0.