K171993 is an FDA 510(k) clearance for the Zimmon Needle Knife Papillotome. This device is classified as a Unit, Electrosurgical, Endoscopic (with Or Without Accessories) (Class II - Special Controls, product code KNS).
Submitted by Wilson-Cook Medical Inc./Cook Endoscopy (Winston-Salem, US). The FDA issued a Cleared decision on August 17, 2017, 45 days after receiving the submission on July 3, 2017.
This device falls under the Gastroenterology & Urology FDA review panel. Regulated under 21 CFR 876.4300.