The catheter was returned for evaluation.Visual inspection revealed a small slit approximately 0.5cm from the hub.Medcomp engineering reviewed the returned device and determined the cause of the hole is indeterminate, possible cause is a needle puncture.The device is 100% leak tested during the production process, which would have identified the hole at the time of manufacture.The cause of the issue is most likely not manufacture related.Definitive root cause cannot be determined.Device was used for treatment, not diagnosis.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
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