One triple lumen 5.5f pediasat catheter was returned for evaluation.A non-edwards injection port was attached at the medial lumen hub.Packaging and no other components were returned.Visual examination found that the catheter tip was damaged and fibers were exposed.Adhesive was visible around the fiber bond site at the catheter tip.The damage at the catheter tip was approximately 1.5mm in length.Leakage was observed from the damaged area when the distal lumen was pressurized.Both the medial and proximal lumens were found to be patent and did not leak.Visual examinations were performed under microscope at 10x magnification.A device history record review was completed and documented that device met all specifications upon distribution.Customer report of catheter tip issue was confirmed.An investigation has been initiated to consider any potential manufacturing factors that may have contributed to this complaint and implement any necessary corrective actions.Invasive procedures involve some patient risks.Although serious complications are relatively uncommon, the physician is advised, before deciding to insert or use the catheter, to consider the potential benefits in relation to the possible complications.The techniques for insertion, methods of using the catheter to obtain patient data information, and the occurrence of complications is well described in the literature.In this case the customer noticed leakage at the tip of the catheter, which prompted the clinician to exchange the catheter with little delay in the procedure.Complaint histories for all reported events are reviewed against trending control limits on a monthly basis, and any excursions above the control limits are assessed and documented as part of this monthly review.
|