Correction: note additional device code of improper flow or infusion.Analysis of returned product revealed that there were residues inside the imaging window which confirmed the reported "foreign object was found".No visible damage to the catheter was noted.The device was also functionally tested and it performed as intended (device was able to flush); consequently, not confirming the reported "it could not flush".Although the device was able to be flushed during testing, according to the event description the issue occurred during insertion; this, along with the residues found on the device, leads to the belief that the "clogging" most likely occurred due to procedural factors coming in contact with the device and, in turn, decreasing its functional and physical capabilities.The investigation conclusion is adverse event related to procedure.The manufacturing batch record review confirmed that the device met all material, assembly and performance specifications.
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