Cleared Traditional

K143703 - NICAL SMART MICRO CR system for intraor...

K143703 is an FDA 510(k) clearance for NICAL SMART MICRO CR system for intraor..., manufactured by Nical Spa. The device is a Class 2 Radiology device with product code MUH cleared through the Traditional 510(k) pathway after a 79-day FDA review.

K143703 · Nical Spa · Radiology device
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Mar 2015
Decision
79d
Days
Class 2
Risk

K143703 is an FDA 510(k) clearance for the NICAL SMART MICRO CR system for intraoral dental images. Classified as System, X-ray, Extraoral Source, Digital (product code MUH), Class II - Special Controls.

Submitted by Nical Spa (Milan, IT). The FDA issued a Cleared decision on March 18, 2015 after a review of 79 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. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Nical Spa devices

FDA 510(k) Submission Details - K143703

510(k) Number K143703 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 29, 2014
Decision Date March 18, 2015
Days to Decision 79 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
28d faster than avg
Panel avg: 107d · This submission: 79d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

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 97
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