The Spy Scope Access and Delivery Catheter is a single-use, single-operator controlled device designed to facilitate access to the pancreatico-biliary anatomy for both diagnostic and therapeutic procedures. The SpyScope Catheter is comprised of a control handle that attaches to any standard duodenoscope and a long, flexible delivery catheter that is inserted down the working channel of the duodenoscope and passed directly past the ampulla into the pancreatico-biliary anatomy.