Cleared Traditional

K821737 - DISP. MICROSURGICAL KNIVES (FDA 510(k) Clearance)

Class I General & Plastic Surgery device.

K821737 · Coburn Optical Ind., Inc. · General & Plastic Surgery device
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Jul 1982
Decision
18d
Days
Class 1
Risk

K821737 is an FDA 510(k) clearance for the DISP. MICROSURGICAL KNIVES. Classified as Blade, Scalpel (product code GES), Class I - General Controls.

Submitted by Coburn Optical Ind., Inc. (Mchenry, US). The FDA issued a Cleared decision on July 2, 1982 after a review of 18 days - a notably fast clearance cycle.

This device falls under the General & Plastic Surgery FDA review panel, regulated under 21 CFR 878.4800 - the FDA general and plastic surgery 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.

View all Coburn Optical Ind., Inc. devices

Submission Details

510(k) Number K821737 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 14, 1982
Decision Date July 02, 1982
Days to Decision 18 days
Submission Type Traditional
Review Panel General & Plastic Surgery (SU)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
96d faster than avg
Panel avg: 114d · This submission: 18d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code GES Blade, Scalpel
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 878.4800
What this classification means

Class I devices are subject to general controls only and most are exempt from 510(k) premarket notification. They represent the lowest regulatory burden in the FDA device framework.