K842814 is an FDA 510(k) clearance for the PERMALID LINER PAK.
Submitted by CooperVision, Inc. (Southampton, GB). The FDA issued a Cleared decision on August 1, 1985 after a review of 379 days - an unusually long review period, suggesting complex equivalence evaluation.
This device falls under the Ophthalmic 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. Elevated predicate reliance profile. This clearance follows a standard predicate-based equivalence path within the Ophthalmic review framework, consistent with the majority of Class II 510(k) submissions.
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