The device was returned for analysis.The reported hub separation was unable to be confirmed however there was a noted hypotube separation.A review of the lot history record identified no manufacturing nonconformities issued to the reported lot that would have contributed to this event.Additionally, a review of the complaint history identified no other similar incidents from this lot.As there was no damage noted to the device during the inspection prior to use, the investigation determined the reported difficulties appear to be related to circumstances of the procedure as it is likely that inadvertent mishandling during preparation for use resulted in the noted hypotube separation/reported hub separation; thus resulting in the reported leak.There is no indication of a product quality issue with respect to manufacture, design or labeling.
|
It was reported that an attempt to air aspirate a 2.5x15mm nc trek balloon dilatation catheter (bdc) with a syringe was made; however, it was not possible because air was coming in the syringe.Additionally, the hub separated from the shaft.The procedure was successfully completed with a new 2.5x15mm nc trek bdc and the deployment of an unspecified drug eluting stent.There were no adverse patient effects and no clinically significant delay in the procedure.No additional information was provided.
|