K870865 is an FDA 510(k) clearance for the TISSUE CULTURE BAG. Classified as Flask, Tissue Culture (product code KJA), Class I - General Controls.
Submitted by American Fluoroseal Corp. (Silver Spring, US). The FDA issued a Cleared decision on March 30, 1987 after a review of 27 days - a notably fast clearance cycle.
This device falls under the Pathology FDA review panel, regulated under 21 CFR 864.2240 - the FDA pathology 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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