Cleared Traditional

K032176 - RATTAN IMACS BY RATTAN INFORMATION CORPORATION

K032176 is an FDA 510(k) clearance for RATTAN IMACS BY RATTAN INFORMATION CORP..., manufactured by Rattan Information Corporation. The device is a Class 2 Radiology device with product code LLZ cleared through the Traditional 510(k) pathway after a 71-day FDA review.

K032176 · Rattan Information Corporation · Radiology device
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Sep 2003
Decision
71d
Days
Class 2
Risk

K032176 is an FDA 510(k) clearance for the RATTAN IMACS BY RATTAN INFORMATION CORPORATION. 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 Rattan Information Corporation (Denton, US). The FDA issued a Cleared decision on September 25, 2003 after a review of 71 days - a notably fast clearance 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 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 Rattan Information Corporation devices

FDA 510(k) Submission Details - K032176

510(k) Number K032176 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received July 16, 2003
Decision Date September 25, 2003
Days to Decision 71 days
Submission Type Traditional
Review Panel Radiology (RA)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
36d faster than avg
Panel avg: 107d · This submission: 71d
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 1588
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