Cleared Special

K172611 - Universal Cylinder Applicator Family, Universal Segmented Cylinder Applicator Set, Universal Stump Applicator Set, Universal Cervix Probe Sets, odd lengths and even lengths, Universal Titanium Cervix Probe Sets, odd lengths and even lengths

K172611 is an FDA 510(k) clearance for Universal Cylinder Applicator Family, manufactured by Varian Medical Systems, Inc.. The device is a Class 2 Radiology device with product code JAQ cleared through the Special 510(k) pathway after a 202-day FDA review.

K172611 · Varian Medical Systems, Inc. · Radiology device
Download Printable Device Report (PDF) Official FDA 510(k) Summary (PDF)
Optimized for regulatory review, auditing and printing
Mar 2018
Decision
202d
Days
Class 2
Risk

K172611 is an FDA 510(k) clearance for the Universal Cylinder Applicator Family, Universal Segmented Cylinder Applicator.... Classified as System, Applicator, Radionuclide, Remote-controlled (product code JAQ), Class II - Special Controls.

Submitted by Varian Medical Systems, Inc. (Palo Alto, US). The FDA issued a Cleared decision on March 21, 2018 after a review of 202 days - an extended review cycle.

This device falls under the Radiology FDA review panel, regulated under 21 CFR 892.5700 - 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. Standard predicate reliance. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

FDA 510(k) Submission Details - K172611

510(k) Number K172611 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received August 31, 2017
Decision Date March 21, 2018
Days to Decision 202 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
95d slower than avg
Panel avg: 107d · This submission: 202d
Pathway characteristics
Modification to existing cleared device.

JAQ Device Classification - Class 2, Special Controls

Product Code JAQ System, Applicator, Radionuclide, Remote-controlled
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 892.5700
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 - JAQ System, Applicator, Radionuclide, Remote-controlled

All 207
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K172611 · Universal Cylinder Applicator Family, Universal Segmented Cylinder Applicator Set, Universal Stump Applicator Set, Universal Cervix Probe Sets, odd lengths and even lengths, Universal Titanium Cervix Probe Sets, odd lengths and even lengths
Download PDF FDA Summary Varian Medical System…