Cleared Traditional

K113562 - 3MP COLOR LCD MONITOR, RADIFORCE RX340

K113562 is an FDA 510(k) clearance for 3MP COLOR LCD MONITOR, manufactured by Eizo Nanao Corporation. The device is a Class 2 Radiology device with product code LLZ cleared through the Traditional 510(k) pathway after a 228-day FDA review.

K113562 · Eizo Nanao Corporation · Radiology device
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Jul 2012
Decision
228d
Days
Class 2
Risk

K113562 is an FDA 510(k) clearance for the 3MP COLOR LCD MONITOR, RADIFORCE RX340. Classified as System, Image Processing, Radiological within the LLZ classification (a category encompassing advanced image processing and PACS-adjacent software), Class II - Special Controls.

Submitted by Eizo Nanao Corporation (Ishikawa, JP). The FDA issued a Cleared decision on July 16, 2012 after a review of 228 days - an extended review cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.2050 - 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: Incremental AI imaging tool. Moderate-to-high equivalence dependency. Overall, this clearance reflects a predicate-aligned approval typical of modern AI radiology extensions - not a novel clinical breakthrough, but a validated iteration within an established regulatory category.

View all Eizo Nanao Corporation devices

FDA 510(k) Submission Details - K113562

510(k) Number K113562 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 01, 2011
Decision Date July 16, 2012
Days to Decision 228 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
121d slower than avg
Panel avg: 107d · This submission: 228d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

LLZ Device Classification - Class 2, Special Controls

Product Code LLZ System, Image Processing, Radiological
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.2050
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 - LLZ System, Image Processing, Radiological

All 1926
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