Cleared Traditional

K170307 - SunCHECK (FDA 510(k) Clearance)

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

K170307 · Sun Nuclear Corporation · Radiology device
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Oct 2017
Decision
266d
Days
Class 2
Risk

K170307 is an FDA 510(k) clearance for the SunCHECK. Classified as Accelerator, Linear, Medical (product code IYE), Class II - Special Controls.

Submitted by Sun Nuclear Corporation (Melbourne, US). The FDA issued a Cleared decision on October 25, 2017 after a review of 266 days - an extended review cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.5050 - 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 Sun Nuclear Corporation devices

Submission Details

510(k) Number K170307 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received February 01, 2017
Decision Date October 25, 2017
Days to Decision 266 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
159d slower than avg
Panel avg: 107d · This submission: 266d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code IYE Accelerator, Linear, Medical
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.5050
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 - IYE Accelerator, Linear, Medical

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