The returned lead was analyzed and visual inspection revealed that the distal array is fractured between electrode 4 and 5.A product labeling review identified that the device was used per the instructions for use (ifu) product label and it did not reveal any anomalies, as the ifu states to avoid damaging the lead with sharp instruments or excessive force during surgery.Based on all available information, the reported event of the bent lead was confirmed.The returned lead was analyzed and visual inspection revealed that the distal array is fractured between two lead electrodes.Therefore, with the reported observations and the labeling review, it has been determined that the probable cause was a manufacturing deficiency.
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