(b)(4).Medical devices: xl-115364 arcom xl 44-36 std +3 hmrl brg 450630, 115310 comp rvrs shldr glnsp std 36mm 910890, 118001 versa-dial/comp ti std taper 177620, 115396 comp rvs cntrl 6.5x30mm st/rst 990670, xl-115364 arcom xl 44-36 std +3 hmrl brg 596270, 113637 comp primary stem 17mm mini 215100, 115375 comp rvs tray +5mm co 44mm 862450, 115370 comp rvs tray co 44mm 327760, 115330 comp rvrs shdr glen bsplt +ha 929360, 180551 comp lk scr 3.5hex 4.75x20 st 825120, 180551 comp lk scr 3.5hex 4.75x20 st 028160, 180559 comp nlk scr 3.5hex 4.75x25 st 114120, 180558 comp nlk scr 3.5hex 4.75x20 st 652610, 118001 versa-dial/comp ti std taper 667100, 115313 comp rvsr shldr glnsp +3 36mm 977070.Reported event was confirmed by review of the provided op notes.From the first revision operative records: patient was grossly unstable.The glenoid side had spun around from being inferiorly displaced to being superiorly displaced.From the second revision operative records: the glenosphere was intact and not loose.It appeared that the humeral component was anteverted and the whole humeral component was removed from the shaft.Dhr was reviewed and no discrepancies were found.Review of the complaint history determined that no further action is required.Root cause was unable to be determined as the necessary information to adequately investigate the reported event was not provided.If any further information is found which would change or alter any conclusions or information, a supplemental will be filed accordingly.Zimmer biomet will continue to monitor for trends.
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