It was reported that after an initial bunion surgery, all hardware was removed on 03-04-2024 due to non-union.According to the surgeon, the patient was non-compliant and did not follow post-op protocol.There were no deficiencies or malfunctions alleged/found with any tmc device and no other patient outcomes were reported as a result of this event.No devices were returned for evaluation.Device-specific information was not available; therefore, a review of device history records was not able to be performed.However, all non-conformances for possible kits utilized in surgery were reviewed and no non-conformances or issues during the manufacture or release of the products were identified to date that could have contributed to what was reported.The most likely cause of the reported event could not be determined as the device was not returned for evaluation.However, per feedback from the surgeon, it is likely that patient non-compliance contributed to what the patient experienced.There were no deficiencies or malfunctions alleged/found with any tmc device, nor were there any reported issues with the placement of the device.The company will supplement this mdr as necessary and appropriate.
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D9: device available for evaluation?: yes, returned to manufacturer: 03-19-2024.G3: date received by manufacturer: 03-19-2024.H3: device evaluated by manufacturer?: yes.H6: type of investigation: 10.Investigation findings: 213.H11: based on analysis, although the manner in which the screw broke cannot be determined, it likely was subjected to bending stresses at the time of its breakage.No fault was found with the other devices aside from expected wear from a combination of use and damage from implantation/explantation efforts.The company will supplement this mdr as necessary and appropriate.
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