Cleared Special

MRH ALFA Radiographic System, MRH II Radiographic System, MRH IIE Radiographic System (K193637) - FDA 510(k) Clearance

Class II Radiology device cleared through the Special 510(k) pathway - typically does not require clinical trials.

K193637 · Compania Mexicana DE Radiologia Cgr, S.A. DE C.V. · Radiology device
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Jan 2020
Decision
32d
Days
Class 2
Risk

K193637 is an FDA 510(k) clearance for the MRH ALFA Radiographic System, MRH II Radiographic System, MRH IIE Radiographi.... Classified as System, X-ray, Stationary (product code KPR), Class II - Special Controls.

Submitted by Compania Mexicana DE Radiologia Cgr, S.A. DE C.V. (El Marques, Queretaro, MX). The FDA issued a Cleared decision on January 28, 2020 after a review of 32 days - a notably fast clearance cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.1680 - the FDA radiology and imaging software oversight framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.

Device pattern: Iterative device modification. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Compania Mexicana DE Radiologia Cgr, S.A. DE C.V. devices

Submission Details

510(k) Number K193637 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 27, 2019
Decision Date January 28, 2020
Days to Decision 32 days
Submission Type Special
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
75d faster than avg
Panel avg: 107d · This submission: 32d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code KPR System, X-ray, Stationary
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.1680
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 Consultant

Emergo Global Consulting, LLC
Stuart R. Goldman

The regulatory consultant manages the 510(k) submission process on behalf of the applicant - coordinating technical documentation, predicate strategy and FDA communications. Identifying the consultant behind a submission is a key signal for competitive regulatory intelligence.

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