Complaint conclusion: the precise pro rx (us carotid system) stent was partially deployed within the sterile package.The product was stored and handled in accordance with the ifu (instructions for use).There was no visible damage to the package or the item.There was no further information available.The product was not returned for analysis.A product history record (phr) review of lot 17771397 revealed no anomalies or non-conformances during the manufacturing and inspection processes that can be associated with the reported event.The reported ¿balloon burst-at/below rbp¿ could not be confirmed as the device was not returned for analysis.The exact cause could not be determined.Handling factors may have contributed to the reported event.According to the instructions for use, which is not intended as a mitigation of risk, ¿extract the stent delivery system from the tray.Examine the device for any damage.Evaluate the distal end of the catheter to ensure that the stent is contained within the outer sheath.Do not use if the stent is partially deployed.Neither the phr nor the information available suggests a design or manufacturing related cause for the reported event; therefore, no corrective/preventive action will be taken at this time.
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