K161697 is an FDA 510(k) clearance for the Acclarent NavWire Sinus Navigation Guidewire. This device is classified as a Ear, Nose, And Throat Stereotaxic Instrument (Class II - Special Controls, product code PGW).
Submitted by Acclarent, Inc. (Irvin, US). The FDA issued a Cleared decision on October 24, 2016, 126 days after receiving the submission on June 20, 2016.
This device falls under the Ear, Nose, Throat FDA review panel. Regulated under 21 CFR 882.4560. Intended As An Aid For Precisely Locating A Surgical Instrument Within Anatomical Structures In Either Open Or Percutaneous Procedures For Any Medical Condition In Which A Reference To A Rigid Anatomical Structure In The Field Of Ent Surgery Can Be Identified Relative To A Ct- Or Mr-based Model Or Digitized Landmarks Of The Anatomy..