K812416 is an FDA 510(k) clearance for the MARK 500 SYSTEM.
Submitted by Kallestad Laboratories, Inc. (Mchenry, US). The FDA issued a Cleared decision on April 8, 1982 after a review of 227 days - an extended review cycle.
This device falls under the Obstetrics & Gynecology FDA review panel. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.
Device pattern: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Obstetrics & Gynecology review framework, consistent with the majority of Class II 510(k) submissions.
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