K920119 is an FDA 510(k) clearance for the 3M DENTAL ELECTRONIC ANESTHESIA SYSTEM. Classified as Device, Electrical Dental Anesthesia (product code LWM).
Submitted by 3M Company (Cottae Grove, US). The FDA issued a Cleared decision on May 22, 1992 after a review of 133 days - within the typical 510(k) review window.
This device falls under the Dental 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 Dental review framework, consistent with the majority of Class II 510(k) submissions.
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