Cleared Traditional

K820681 - CASTLE(R) 2510 & 2610 MINOR SURG. LIGHT (FDA 510(k) Clearance)

Class II General & Plastic Surgery device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K820681 · Sybron Corp. · General & Plastic Surgery device
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Apr 1982
Decision
35d
Days
Class 2
Risk

K820681 is an FDA 510(k) clearance for the CASTLE(R) 2510 & 2610 MINOR SURG. LIGHT. Classified as Light, Surgical, Ceiling Mounted (product code FSY), Class II - Special Controls.

Submitted by Sybron Corp. (Mchenry, US). The FDA issued a Cleared decision on April 15, 1982 after a review of 35 days - a notably fast clearance cycle.

This device falls under the General & Plastic Surgery FDA review panel, regulated under 21 CFR 878.4580 - 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 Sybron Corp. devices

Submission Details

510(k) Number K820681 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 11, 1982
Decision Date April 15, 1982
Days to Decision 35 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
79d faster than avg
Panel avg: 114d · This submission: 35d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code FSY Light, Surgical, Ceiling Mounted
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 878.4580
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most General & Plastic Surgery devices follow this clearance model.