Cleared Special

K013659 - MODIFICATION TO SIDEXIS DIGITAL RADIOGRAPHY IMAGING SYSTEM

K013659 is an FDA 510(k) clearance for MODIFICATION TO SIDEXIS DIGITAL RADIOGR..., manufactured by Sirona Dental Systems GmbH. The device is a Class 2 Radiology device with product code MUH cleared through the Special 510(k) pathway after a 30-day FDA review.

K013659 · Sirona Dental Systems GmbH · Radiology device
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Dec 2001
Decision
30d
Days
Class 2
Risk

K013659 is an FDA 510(k) clearance for the MODIFICATION TO SIDEXIS DIGITAL RADIOGRAPHY IMAGING SYSTEM. Classified as System, X-ray, Extraoral Source, Digital (product code MUH), Class II - Special Controls.

Submitted by Sirona Dental Systems GmbH (North Attleboro, US). The FDA issued a Cleared decision on December 6, 2001 after a review of 30 days - a notably fast clearance cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 872.1800 - 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 Sirona Dental Systems GmbH devices

FDA 510(k) Submission Details - K013659

510(k) Number K013659 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 06, 2001
Decision Date December 06, 2001
Days to Decision 30 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
77d faster than avg
Panel avg: 107d · This submission: 30d
Pathway characteristics
Modification to existing cleared device.

MUH Device Classification - Class 2, Special Controls

Product Code MUH System, X-ray, Extraoral Source, Digital
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 872.1800
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 - MUH System, X-ray, Extraoral Source, Digital

All 171
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