Physician opened first ascent during procedure and prepped for use iaw the ifu.While attempting to push contrast out the vent hole, physician noted that the balloon popped before contrast beaded out from the top of the unit.He noted that he had.014 wire in place during the attempted preparation, iaw the ifu.The physician swapped out the balloon for another 6x9 ascent balloon and prepped it without incident.The staff discarded the first balloon so it is unavailable for evaluation.Request overnight replacement of defective first unit.No patient injury resulted.The physician noted that no kinking or damage was evident on the first balloon.Contrast ratio 50/50.Procedure was ¿spinal angio and embo.¿.
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The physician opened first ascent during procedure and prepped for use iaw the ifu.While attempting to push contrast out the vent hole, physician noted that the balloon popped before contrast beaded out from the top of the unit.He noted that he had.014 wire in place during the attempted preparation, iaw the ifu.The physician swapped out the balloon for another 6x9 ascent balloon and prepped it without incident.The staff discarded the first balloon so it is unavailable for evaluation.No patient injury resulted.The physician noted that no kinking or damage was evident on the first balloon.Contrast ratio 50/50.Procedure was ¿spinal angio and embo.¿ the labeling guidelines were used to prep the balloon, and no excessive force was used or to prep the balloon.The ascent balloon was not returned; therefore, the root cause of the event could not be confirmed.A review of the manufacturing documentation associated with this lot presented no issues during the manufacturing or inspection process that can be related to the reported complaint.The device was not returned for analysis, and the event cannot be confirmed.With the information provided it is possible that procedure factors may have contributed to the event.Additionally, the manufacturing documentation associated with this lot presented no issues during the manufacturing or inspection process that can be related to the reported complaint.Therefore, no corrective actions will be taking at this time.
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