If the size of thrombus is not large and just sticks at the bifurcation of the vessel, the normal stent retriver can’t remove the thrombus successfully, the thrombus will wonder on the mouth of the two vascular.
At this time, the general method is to use double stents to remove the thrombus, but it will be improved the risk of the the surgery difficulty, the surgery risk, the operation time and the damage to the vessels.
Dredger stent retriver is a double-stent design, it can improve the efficiency of thrombus removal at the vessel’s bifurcation position and improve the recanalization rate.
Dredger stent retirver not only is a ecnomic product for the patient, but also is a easy operation medical device for surgeon. When pulling the thrombus, the dual grid changes to capture, clamp, and remove the thrombus.
