Cleared Traditional

K121343 - MODULAP LOOP

K121343 is an FDA 510(k) clearance for MODULAP LOOP, manufactured by Atc Technologies, Inc.. The device is a Class 2 Obstetrics & Gynecology device with product code KNF cleared through the Traditional 510(k) pathway after a 406-day FDA review.

K121343 · Atc Technologies, Inc. · Obstetrics & Gynecology device
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Jun 2013
Decision
406d
Days
Class 2
Risk

K121343 is an FDA 510(k) clearance for the MODULAP LOOP. Classified as Coagulator-cutter, Endoscopic, Unipolar (and Accessories) (product code KNF), Class II - Special Controls.

Submitted by Atc Technologies, Inc. (Dover, US). The FDA issued a Cleared decision on June 14, 2013 after a review of 406 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Obstetrics & Gynecology FDA review panel, regulated under 21 CFR 884.4160 - the FDA obstetrics and gynecology 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: High-complexity regulatory submission. Elevated predicate reliance profile. The extended review timeline suggests the FDA required additional documentation before confirming substantial equivalence - a pattern common in complex or first-of-kind Obstetrics & Gynecology submissions.

View all Atc Technologies, Inc. devices

FDA 510(k) Submission Details - K121343

510(k) Number K121343 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 04, 2012
Decision Date June 14, 2013
Days to Decision 406 days
Submission Type Traditional
Review Panel Obstetrics & Gynecology (OB)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
246d slower than avg
Panel avg: 160d · This submission: 406d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

KNF Device Classification - Class 2, Special Controls

Product Code KNF Coagulator-cutter, Endoscopic, Unipolar (and Accessories)
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 884.4160
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 Obstetrics & Gynecology devices follow this clearance model.

Regulatory Peers - KNF Coagulator-cutter, Endoscopic, Unipolar (and Accessories)

All 27
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