Humeral Stems
• titanium alloy (ti6al4v) (for strength and Biocompatibility)
• morse taper
• 45° head/stem angle
• oval collar
• rough proximal texturing
• a/p and lateral fins
• a/p, lateral, and medial suture holes
Humeral Heads
• cobalt chromium alloy
• five neutral & offset head diameters
(38, 42, 46, 50, and 54mm)
• three neutral head heights
(17, 22, and 27mm)
• Two offsed head heights
(22 and 27mm)
Pegged and Keeled Glenoid
• all-poly (uhmwpe)
(compression molded)
• pear shaped
• translational mismatch
• curved medial radius
• cement grooves
• customizing keel grooves
• radiographic markers
• 3-pegged design w/grooves