


The Needle Knife is a precision endoscopic accessory used for performing sphincterotomy, pre-cutting, or accessing the bile or pancreatic ducts during ERCP procedures.
The Needle Knife by Advin Gastrology is designed for advanced endoscopic procedures requiring precise cutting capabilities, particularly in Endoscopic Retrograde Cholangiopancreatography (ERCP). This device features a fine, extendable needle-tip wire electrode that allows for controlled incision or puncture of ductal or papillary structures when conventional access fails.
With its ergonomic handle and rotatable shaft, the needle knife offers enhanced control for gastroenterologists and endoscopists. It is particularly valuable in situations requiring pre-cut sphincterotomy, bile duct cannulation, or treatment of strictures. The needle is insulated to minimize the risk of unintended thermal injury to surrounding tissues.
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