One catheter with attached monoject 1.5 cc limited volume syringe and three-way stop cock with two pressure tubes was returned for evaluation.A non-edwards contamination shield was located on the catheter body between 72.5 cm and 89.5 cm proximal from the catheter tip.No introducer or packaging was returned.The balloon was found to be ruptured, approximately 2 mm x 2.5 mm in size, around the proximal side of the balloon latex.The ruptured edges of latex appeared to be different shapes and did not match up.The balloon failed to inflate due to leakage from the ruptured area.All through lumens were patent without any leakage or occlusion.No visible damage to the catheter body or returned syringe was observed.Balloon inflation test was performed using returned syringe with 1.5 cc air.Visual examinations were performed under microscope at 20x magnification and with the unaided eyes.The lot number was not provided; therefore, a review of the manufacturing records could not be completed.Customer report of balloon inflation 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.
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