It was reported that, after a meta-nail tibial 11.5mm x 39cm had been implanted on an unspecified date, the patient started experiencing pain.A revision surgery was performed on (b)(6) 2022 while attempting to remove the nail, the nail cap was jammed to the nail and it could not be removed.The procedure lasted 6 hours until the nail was removed by ordinary methods.Patient has been discharged from the hospital and is currently doing fine.
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The device was not returned for evaluation and the reported event could not be confirmed.The clinical/medical investigation concluded that, without the requested clinical information, a thorough medical investigation cannot be rendered, nor could a definitive root cause of the reported failure be determined.Based on the information provided, the patient was revised due to pain.Per subsequent e-mail, it was reported, ¿the problem was in the tibial nail cap, it was like it sealed itself to the nail.¿ subsequently, it was reported the procedure lasted for 6 hours until the nail was removed by ordinary methods.According to the report, the patient is doing fine and discharged home.Since there was no harm has been alleged to this patient due to the prolonged use of anesthesia, no further clinical/medical assessment is warranted at this time.Should any additional relevant medical information be a review of complaint history for the previous 12 months did not reveal similar events for the listed device.A review of the risk management file revealed this failure mode was previously identified.The anticipated risk level is still adequate.A review of the instructions for use for this device reveal in the preoperative planning/surgical technique section, that correct surgical technique is essential to a successful outcome.This section also mentions to review the surgical technique for effective surgical procedures.A historical review concluded that there are no prior actions related to this product and event.At this time, we have no reason to suspect that the product failed to meet any product specifications at the time of manufacture.Some potential probable causes could be alignment, fit/size of device used or wear.The contribution of the device to the reported event could not be corroborated.Based on this investigation, the need for corrective action is not indicated.Without the return of the actual product involved, our investigation could not proceed.Should the device or additional information be received, the complaint will be reopened.No further investigation is warranted for this complaint; however, we will continue to monitor for future complaints and investigate as necessary.We consider this investigation closed.
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