One epidural catheter and connector were received for evaluation.Upon visual inspection of the flat filter and connector, no discrepancies were noted.Visual inspection of the returned catheter revealed that the tip was bent approximately 5mm from the distal end.However, the catheter tip appeared to be smooth and rounded.All catheter eyes were noted to be present and were properly formed.A dried substance was present throughout the inside of the catheter.As functional testing, attempts were made to push fluid through the catheter/connector assembly (using a fluid filled syringe) to observe for flow from the catheter eyes.This test was not successful due to the dried substance inside the catheter, impeding the flow.The presence of the dried substance may support the customer's claim for the occurrence of an intravascular penetration.However, the returned catheter was found to be within specification and was fully formed with a smooth, rounded tip.The cause of the reported issue was not determined.
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