A device history record review was completed for provided material number 306575 and lot number 3137018.The review did not reveal any detected abnormalities during the production process that could have contributed to the reported defect and all quality tests were found to be within specification.To aid in the investigation of this issue, a picture sample and physical samples were received for evaluation by our quality team.Through examination of the samples, one syringe was observed outside of the unit packaging without a barrel label.A vision system is in place to detect issues such as missing labels.It is most likely that this incident resulted after the vision system due to a failure in the double rejection station.If a syringe has no label, the rejection station must reject it.If there is a failure in this rejection process, the station stops and it does not allow the machine to run.The operator must check for what caused the stoppage and remove any defective product.Based on the preventive measures in place, we believe this was an isolated incident with an unlikely chance of recurrence.At this time, further action has not been determined necessary.Our quality team will continue to closely monitor the manufacturing process for signs of this potential defect and any emerging trends.See narrative below.
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