K163436 is an FDA 510(k) clearance for the Greiner Vacuette Urine Count and Culture, Mannitol tube. Classified as Culture Media, Non-propagating Transport (product code JSM), Class I - General Controls.
Submitted by Greiner Bio-One Na, Inc. (Monroe, US). The FDA issued a Cleared decision on March 6, 2017 after a review of 89 days - a notably fast clearance cycle.
This device falls under the Microbiology FDA review panel, regulated under 21 CFR 866.2390 - the FDA microbiology 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.