AlloSync™ Expand Demineralized Cortical Fibers for Spinal Fusion Cases
The unique long-strand geometry of AlloSync™ Expand 100% demineralized cortical fibers maximizes graft cohesion1 and provides a 3D interconnected matrix to promote cell migration across the bone void. AlloSync Expand fibers have demonstrated superior bone-forming capacity compared to standard particulate demineralized bone marrow.2 After hydration, the graft will expand to fill the void and create endplate-to-endplate contact in spinal fusion cases. AlloSync Expand fibers can be hydrated with biologic fluids, such as platelet-rich plasma or concentrated bone marrow aspirate.
1. Walsh WR, Lovric V, Russell N, Kim P, Larson MJ, Vizesi F, et al. Improved performance of SeaSpine demineralized bone fibers vs. three commercially available demineralized bone matrix products in an athymic rat posterolateral fusion model. IsoTis – Clinical Affairs. 2020.
2. 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. doi:10.1097/00007632-199904010-00005.