With c-channel designed for VisiGlide line of guidewires, CleverCut3V Distal Wireguided sphincterotome (CleverCut3V DW) promotes safety and efficiency during endoscopic retrograde cholangiopancreatography procedures. CleverCut coating insulates proximal portion of cutting wire. Along with guidewire insertion port, features include refined 3.9 Fr tapered tip for smooth insertion (KD-VC431Q and KD-VC631Q series) and integrated VisiGlide guidewires (KD-VC611Q and KD-VC631Q series).