Cleared Traditional

K170731 - System

K170731 is the FDA 510(k) clearance for System by VATECH Co., Ltd.. It is a Class 2 Radiology device (product code MUH) cleared through the Traditional 510(k) pathway after a 25-day FDA review.

K170731 · VATECH Co., Ltd. · Radiology device
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Apr 2017
Decision
25d
Days
Class 2
Risk

K170731 is an FDA 510(k) clearance for the System, X-Ray, Extra oral Source, Digital, PaX-i Plus, PaX-i Insight. Classified as System, X-ray, Extraoral Source, Digital (product code MUH), Class II - Special Controls.

Submitted by VATECH Co., Ltd. (Hwaseong-Si, KR). The FDA issued a Cleared decision on April 4, 2017 after a review of 25 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 VATECH Co., Ltd. devices

Submission Details

510(k) Number K170731 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 10, 2017
Decision Date April 04, 2017
Days to Decision 25 days
Submission Type Traditional
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
82d faster than avg
Panel avg: 107d · This submission: 25d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

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 Consultant

Mtechgroup
Dave Kim

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.

Regulatory Peers - MUH System, X-ray, Extraoral Source, Digital

All 73
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