The TRUEtome Cannulating Sphincterotome is for physicians who prefer using an over-the-wire guidewire for ERCP. The TRUEtome Cannulating Sphincterotome has a center-lumen design* that is the result of DirecTip Technology. The center lumen allows the guidewire to extend from the center of the sphincterotome to aid in positioning and facilitates wire guided cannulation. DirecTip Technology enables the guidewire and contrast to be directed into the duct from the center of the tip, helping the physician inject contrast into the intended duct. The tapered tip enables placement into small or tight orifices.
