It was reported that during the procedure the operator retrieved the subject guidewire and attempted to insert it again into the microcatheter using the introducer, but a thread-like substance was observed that looked like peeling of the coating.The subject device was replaced, and the procedure was completed successfully.No clinical consequences were reported to the patient due to this event.
|
There are controls in the manufacturing process to ensure the product met specifications upon release.Visual and functional inspections were not conducted as the device was not returned.The reported event is covered in the device directions for use (dfu).As well, the risk of the reported event is documented in the risk documentation and there are current controls to mitigate the risk of the as reported event.The reported complaint could not be confirmed, and it could not be definitively determined if the device failed to meet specifications because the product was not returned.Additional information provided by the customer indicated that the device was confirmed to be in good condition during preparation/prior to use on the patient and was prepared for use as per the dfu, the guidewire tip was shaped 45 degrees, the model and inner diameter of the microcatheter used in the procedure was unknown, flush was given inside the microcatheter when the guidewire was inserted, and the introducer was used when inserting the guidewire.While there are a number of potential causes for the reported issue, because review of available information failed to identify a definitive cause and the device was not returned for analysis, an assignable cause of undeterminable was assigned to this complaint.H3 other text : the device is not available to the manufacturer.
|