Direct toward an intended Vessel in free spaceType 2 endoleak after EVAR
① Direct puncture the abdominal aneurysm by 18G PTCBD needle. Insert 2.9Fr steerable catheter into PTGBD needle.
② By steering the movable tip, we can fix the catheter tip to any direction. At the same time, by locking angle of the movable part at the tip, and it can be used like a first catheter.
③ In addition combined with 1.7Fr selective microcatheter, we can choose small vessels.
Use 0.010~0.020 inch coil Combined with selective
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