K200436 is an FDA 510(k) clearance for the Aptima Combo 2 Assay (Panther) - 250 test kit, Aptima Combo 2 Assay (Tigris) .... Classified as Nucleic Acid Detection System For Non-viral Microorganism(s) Causing Sexually Transmitted Infections (product code QEP), Class II - Special Controls.
Submitted by Hologic, Inc. (San Diego, US). The FDA issued a Cleared decision on March 23, 2020 after a review of 28 days - a notably fast clearance cycle.
This device falls under the Microbiology FDA review panel, regulated under 21 CFR 866.3393 - the FDA microbiology device framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.
Device pattern: Iterative device modification. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.