A.L.P.S.® Proximal Humerus Plating System
Designed to address the unique challenges of proximal humerus fixation
The A.L.P.S. Proximal Humerus Plating System is indicated for fixation of fractures and fracture dislocations, fusions, osteotomies, and non-unions of the humerus, particularly in osteopenic bone.
This system offers an extensive selection of anatomically contoured plates, which are available in a variety of lengths and in two styles to accommodate surgeon preference for either high or low application on the greater tuberosity. Long plates curve anteriorly around the deltoid insertion, and can be further contoured in situ for better anatomic fit.
The system is designed to minimize the risk of complications associated with proximal humerus fractures, including varus collapse, articular screw penetration and subacromial impingement. Converging and diverging fixed-angle locking pegs and screws are designed to provide optimal spatial subchondral support to resist varus forces throughout the range of motion. Additional design features include: