No product was returned for evaluation; it was discarded at the hospital.Without the return of the product, it is not possible to determine if damages or defects existed on the product, nor could a root cause or potential contributing factors be identified.The lot number was not provided; therefore, a review of the manufacturing records could not be completed.No actions will be taken at this time.Invasive procedures involve some patient risks.Although serious complications are relatively uncommon, the physician is advised, before deciding to insert or use the catheter, to consider the potential benefits in relation to the possible complications.The techniques for insertion, methods of using the catheter to obtain patient data information, and the occurrence of complications is well described in the literature.When a leak occurs, the catheter can be exchanged over a guidewire resulting in a minor delay in monitoring.Also, when prepping the catheter for insertion, the ifu states to "flush catheter lumens with a sterile solution to assure patency and to avoid introduction of air into the circulation." thus if a cut, slit or puncture condition existed prior to usage, it may be detected by the user.It is unknown if user or procedural factors may have contributed to this event.Complaint histories for all reported events are reviewed against trending control limits on a monthly basis, and any excursions above the control limits are assessed and document.
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