Standard test methods for dynamic evaluation of glenoid loosening or disassociation

The ASTM F2028 standard describes test methods to measure the loosening or disassociation of a prosthetic anatomic glenoid component in terms of its rocking or pivoting movements following cyclic displacement of the humeral head. Also, these test methods measure how much a prosthetic reverse glenoid component rocks or pivots following cyclic articulation with a mating humeral liner.