 This catheter exchanged over wire for a 5-French nit-occlude delivery catheter through which a nit-occlude 6/5 flex coil that was advanced and allowed to reconfigure the descending aorta. 
This catheter exchanged over wire for a 5 - French nit - occlude delivery catheter through which a nit - occlude 6/5 flex coil that was advanced and allowed to reconfigure the descending aorta .