K203229 is an FDA 510(k) clearance for the NATRELLE INSPIRA Single Use Sizers for Gel Implants. Classified as Mammary Sizer (product code MRD).
Submitted by Allergan (Irvine, US). The FDA issued a Cleared decision on June 2, 2021 after a review of 212 days - an extended review cycle.
This device falls under the General & Plastic Surgery FDA review panel. 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. Standard predicate reliance. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.
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