One 931f75 catheter and a monoject limited volume syringe were returned for examination.The reported event of "disconnected" was confirmed.The rv pacing/infusion extension tube was broken off at the hub.No other visible damage was observed on the catheter body.Lot number was not provided, therefore review of the manufacturing records could not be completed.An investigation has been initiated to consider any potential manufacturing factors that may have contributed to this complaint.Invasive procedures inherently involve some patient risks.Although serious complications associated with pulmonary artery catheters are relatively uncommon, the physician is advised before deciding to use the catheter to consider and weigh the potential benefits and risks associated with the use of the catheter against alternative procedures.The general risks and complications associated with indwelling catheters are well documented in the literature.It is standard clinical practice to inspect these devices prior to use on a patient during set-up and flushing.If a lumen disconnects from the hub during use, there would be risk of blood loss.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 documented as part of this monthly review.
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