Most demineralized bone products on the market are made with particles, created by grinding the bone into a powder and then demineralizing it.
Bone fibers are created by a proprietary milling technique, and they produce a greater osteoconductive structure.1
Medtronic was first to market with a fiber-based DBM. Our aseptically processed fibers have some of the highest osteoinductive scores* on the market and this interconnected mesh of fibers enhances the osteoconductive potential of the product by providing a path for cellular infiltration. Grafton™ DBM and Magnifuse™ Bone Graft are fiber-based DBMs.*
Fiber-based DBM is a more effective osteoconductive structure than particle-based DBM.1 With fiber-based DBM, bone cells are able to attach and proliferate through the network of demineralized bone fibers.
Martin GJ, Boden SD, Titus L, Scarborough NL New Formulations of Demineralized Bone Matrix as a More Effective Graft Alternative in Experimental Posterolateral Lumbar Spine Arthrodesis. Spine. 1999;24(7):637-645