Cleared Traditional

Lung Density Analysis (K141069) - FDA 510(k) Clearance

Class II Radiology device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K141069 · Imbio, LLC · Radiology device
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Sep 2014
Decision
146d
Days
Class 2
Risk

K141069 is an FDA 510(k) clearance for the Lung Density Analysis. Classified as System, X-ray, Tomography, Computed (product code JAK), Class II - Special Controls.

Submitted by Imbio, LLC (Minneapolis, US). The FDA issued a Cleared decision on September 17, 2014 after a review of 146 days - within the typical 510(k) review window.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.1750 - 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Radiology review framework, consistent with the majority of Class II 510(k) submissions.

View all Imbio, LLC devices

Submission Details

510(k) Number K141069 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 24, 2014
Decision Date September 17, 2014
Days to Decision 146 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
39d slower than avg
Panel avg: 107d · This submission: 146d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code JAK System, X-ray, Tomography, Computed
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.1750
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 - JAK System, X-ray, Tomography, Computed

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