K110739 is an FDA 510(k) clearance for the ENTELLUS MEDICAL SINUS GUIDEWIRE. Classified as Instrument, Ent Manual Surgical (product code LRC), Class I - General Controls.
Submitted by Entellus Medical, Inc. (Maple Grove, US). The FDA issued a Cleared decision on June 14, 2011 after a review of 89 days - a notably fast clearance cycle.
This device falls under the Ear, Nose, Throat FDA review panel, regulated under 21 CFR 874.4420 - the FDA ear, nose and throat device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.
Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.
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