Locking Proximal Humerus Plate is used for complex and unstable fractures. Indications Proximal Humerus Multifragmentary (dislocated) fractures requiring open reduction Unstable subcapital fractures Subcapital pseudarthrosis Osteotomies Suture holes The fixation of additional wireloops or sutures attached to the tubercles (in 3- or 4-fragment fractures) neutralises the muscle tension and helps to maintain reduction. The head of plate allows only 3.5 mm Safety Lock Screws and shaft of the plate allows both 3.5 mm Safety Lock and Cortical screws.