(b)(4).The actual device involved in the reported incident was not returned for evaluation.Without the actual sample, a thorough evaluation could not be performed and no specific conclusions can be drawn.While no specific conclusion can be drawn, it is possible the catheter may have been withdrawn or partially withdrawn through the needle, thereby shearing the catheter.Review of the discrepancy management system database performed for the reported lot numbers did not reveal any abnormalities or nonconformances of this nature.No adverse quality trends of this nature were identified during the complaint review process for th reported catalog number or catheter material number.There were no other reports of this nature against the reported lot numbers.All available information has been forwarded to the device manufacturer of the catheter.If additional pertinent information becomes available, a follow-up report will be filed.
|