(b)(4).Reported event was confirmed by review of medical records and analysis of returned device.The poly components showed minimal signs of wear.Measured dimensions were conforming to print specification.Device history record (dhr) was reviewed and no discrepancies were found.Root cause was unable to be determined.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.Concomitant medical products - stem collar 35 mm o.D., catalog #: 00585204035 lot #: 63284526, tibial block and screws precoat size 2 5 mm thickness, catalog #: 00598800226 lot #: 63168114, stem extension straight 11mm dia x 100mm length, catalog #: 00598801011 lot #: 63451500, palacos r+g 1x40, catalog #: 66022663 lot #: 86604591, fluted stem extension straight precoat, catalog #: 00585205011 lot #: 63574485, tibial component precoat size 2, catalog #: 00588000200 lot #: 63696269, tibial block and screws precoat size 2.5 mm, catalog #: 00598800226 lot #: 63281479, articular surface with segmental hinge post size c 14 mm height, catalog # 00585003014, lot # 62788895, polyethylene insert size c, catalog # 00585001395, lot # 63649607.Multiple reports have been submitted for this event.Please see associated reports: 0001822565 - 2018 - 01479, 0001822565 - 2018 - 01480, 0001822565 - 2019 - 00964, 0001822565 - 2019 - 00965.
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It was reported that the patient presented with swelling, discharge, fever and had reported recent falls.The patient was then revised to address an infection.It was further reported through patient's medical records that the patient was noted to have pji and haemarthrosis which was likely haematologically seeded.Patient also reported to have itchy macular rash.Furthermore, the pus culture was (b)(6) and therefore, the patient was started on antibiotics.Finally, it was noted the patient is using a cane to ambulate.Attempts have been made and no further information has been provided.
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