The lot number has been provided and the lot device history records have been reviewed.The lot met all release criteria.There was nothing found to indicate there was a manufacturing related cause for this event.The device was returned.The catheter was returned slightly discolored with the hydrophilic coating peeling from the catheter.The coating was brittle and crumbled when touched.A kink was identified in the catheter approximately 11cm from the distal tip.No foreign material was identified on the catheter, it should be noted that all seeker catheter undergo 100% inspections to ensure proper cure on the hydrophilic coating, 100% of catheter od are measured at incoming inspection, and seeker catheter lubricity and coating length are tested for an acceptable sample size.Based on the results of the investigation, it is likely that the gelatinous material reported by the user was the coating that peeled from the catheter.It is unknown how or when the coating was damaged.This is the (b)(4) complaint to date for this device and failure mode.Based on the available information, the definitive root cause is unknown.The seeker instructions for use (ifu) provides general instructions for use of the device, as well as warnings, precautions, and potential complications associated with the device.
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