It was reported that during a port placement procedure via right internal jugular vein, when the peel-away sheath was introduced over the guide wire after puncture, the guidewire was allegedly stuck when being removed.It was further reported that burrs were allegedly found with the guidewire upon removal.There was no reported patient injury.
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Manufacturing review: the device history records have been reviewed and this lot met all release criteria.There was nothing found to indicate there was a manufacturing related cause for this event.Investigation summary: the sample was not returned for evaluation.Three electronic photos were provided for review.The photo shows one outer package label which contains lot number, catalog number, a sample tray contains one guidewire with a hoop and one deformed guidewire.Therefore the investigation is confirmed for the reported guidewire deformation as in the photo, guidewire was noted to be unravelled and one of the core wire was found to be broken.However the investigation is inconclusive for the reported physical resistance and difficult to remove issue as the exact circumstances at the time of the reported event are unknown and cannot be confirmed from the provided photos.A definitive root cause could not be determined based upon the available information.Labeling review: a review of product labeling documentation (e.G.Procedural instructions, indications, warnings, precautions, cautions, possible complications, contraindications, nursing guide, and unit label) did not find any product labeling inadequacy.(expiration date: 02/2023).
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