Current information is insufficient to permit a conclusion as to the cause of the event.Review of device history records show that lot released with no recorded anomaly or deviation.There are warnings in the package insert that state that this type of event can occur: under possible adverse effects, number 9 states, ¿dislocation and subluxation due to inadequate fixation and improper positioning.¿ device availability - the device is reported to be available for evaluation; however, it has not been received by biomet orthopedics to date.In the event that the device is received and evaluated, a follow up report will be sent to the fda to provide results.This report is number 2 of 3 mdrs filed for the same event (reference 1825034-2015-04011 / 04012 / 04013).
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It was reported that the patient underwent left total reverse shoulder arthroplasty on (b)(6) 2015.Subsequently, patient was revised on (b)(6) 2015 due to disassociation of the glenosphere from the baseplate.The reverse tray, bearing, glenosphere, and taper adapter were removed and replaced.Additionally, the patient was revised a second time on (b)(6) 2015 due to the disassociation of the glenosphere from the baseplate.The reverse tray, bearing, glenosphere, taper adapter, baseplate, and screws were removed and replaced.
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