Ascension Orthopedics, Inc. UNI2SET Universal 2™ Total Wrist System

The UNI2SET is the Universal 2 Total Wrist set intended for cement fixation. The system consists of components to replace the articulation of the distal radius and proximal row of carpal bones of the wrist joint, as well as corresponding instrumentation. The radial component has a concave articulating surface and is fixed by means of a stem which is inserted and cemented into the radial intramedullary canal. It is manufactured from cast CoCr alloy. The carpal component is a titanium plate which is fixed into the carpal bones with a cemented central peg and two titanium screws. Instrumentation is provided to assist in the surgical implantation.