The DynaNail Mini® Fusion System is an innovative nail system designed for use in subtalar fusion and in the fusion of other large bones in the foot and ankle. Similar to its larger predecessor, the DynaNail® TTC Fusion System, it features MedShape’s patented internal superelastic NiTiNOL technology that provides strong joint stability due to the maintained compression. Moreover, it is the ultimate choice in treating complex hindfoot pathologies including revisions of prior failed hardware and Plus