Dual-Lumen Ureteral Access Catheters by Cook Inc

Used for the injection of contrast medium and anesthetic gel and/or for safety wire placement. The dual-lumen design eliminates the need for multiple catheterizations. For improved accessibility, the Flexi-Tip® catheter is designed to promote atraumatic passage into and through the ureter. For ease in placement, AQ® coating is a microthin layer of hydrophilic polymer that, when activated, attracts and holds water and other liquids to the catheter, creating a low-friction surface.