Cleared Traditional

K223429 - Contour Knee

K223429 is the FDA 510(k) clearance for Contour Knee by Quality Electrodynamics, LLC. It is a Class 2 Radiology device (product code MOS) cleared through the Traditional 510(k) pathway after a 60-day FDA review.

K223429 · Quality Electrodynamics, LLC · Radiology device
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Jan 2023
Decision
60d
Days
Class 2
Risk

K223429 is an FDA 510(k) clearance for the Contour Knee. Classified as Coil, Magnetic Resonance, Specialty (product code MOS), Class II - Special Controls.

Submitted by Quality Electrodynamics, LLC (Mayfield Heights, US). The FDA issued a Cleared decision on January 13, 2023 after a review of 60 days - a notably fast clearance cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.1000 - the FDA radiology and imaging software oversight 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 Quality Electrodynamics, LLC devices

Submission Details

510(k) Number K223429 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 14, 2022
Decision Date January 13, 2023
Days to Decision 60 days
Submission Type Traditional
Review Panel Radiology (RA)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
47d faster than avg
Panel avg: 107d · This submission: 60d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code MOS Coil, Magnetic Resonance, Specialty
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.1000
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 Radiology devices follow this clearance model.

Regulatory Peers - MOS Coil, Magnetic Resonance, Specialty

All 298
Devices cleared under the same product code (MOS) and FDA review panel - the closest regulatory comparables to K223429.
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K223239 · Shenzhen RF Tech Co., Ltd. · Dec 2022