Cleared Traditional

K251167 - uDR Aurora CX (FDA 510(k) Clearance)

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

K251167 · Shanghai United Imaging Healthcare Co., Ltd. · Radiology device
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Sep 2025
Decision
157d
Days
Class 2
Risk

K251167 is an FDA 510(k) clearance for the uDR Aurora CX. Classified as System, X-ray, Stationary (product code KPR), Class II - Special Controls.

Submitted by Shanghai United Imaging Healthcare Co., Ltd. (Shanghai, CN). The FDA issued a Cleared decision on September 19, 2025 after a review of 157 days - an extended review cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.1680 - 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 Shanghai United Imaging Healthcare Co., Ltd. devices

Submission Details

510(k) Number K251167 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 15, 2025
Decision Date September 19, 2025
Days to Decision 157 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
50d slower than avg
Panel avg: 107d · This submission: 157d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

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 Peers - KPR System, X-ray, Stationary

All 354
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