It was reported that unknown dirt was found on the needle during priming.When the customer touched the dirt, it came off from the needle.The customer commented that it looked like rust.The size of the dirt is unknown.The needle will be returned for evaluation, but the dirt like material which came off from the needle will not be returned.Patient demographic information requested but unavailable.There were no patient complications reported.
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One presep oximetry central venous catheter kit was returned for evaluation with various components on the original tray.As received, package had been opened.As received, the pouch of the curved needle was opened and taped on the tyvek sheet.It could not be confirmed if the customer complained about the puncture needle or the curved needle; therefore, all six needles from the returned kit were examined during evaluation.No visible contamination was observed on the returned needles or tray during visual examination.Visual examinations were performed under microscope at 10x magnification.Customer report of contamination issue on needle could not be confirmed during the evaluation.There was no evidence of a manufacturing nonconformance.No further 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.In this case it is unknown whether any user or procedural factors may have contributed to the stated 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 documented as part of this monthly review.
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