Tool · 510(k)

510(k) Predicate Finder

Find potential predicate devices for your 510(k) submission. Enter a K-number to find all clearances with the same product code, a three-letter product code to browse clearances directly, or search by device name.

Product Code: OWB FDA class 2

Interventional Fluoroscopic X-Ray System

Radiology

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The Interventional Fluoroscopic X-Ray System is a radiology device used for real-time X-ray imaging guidance during interventional procedures such as catheter placements and vascular interventions. It is classified as Class 2 (FDA Class 2), requiring 510(k) premarket notification, and is eligible for third-party review. The product code is OWB, with regulation number 892.1650 under the Radiology medical specialty.

510(k) Clearances

50+ matches
K Number
Device Name
Cios Alpha; Cios Flow
TAVIPILOT
EXTRON 3; EXTRON 5; EXTRON 7
Diagnostic X-ray System
MasteRad MiniX Mobile Digital Imaging System (Mini-X)
Persona C HR
uAngio AVIVA CX
ImagingRing m (Version 2.0); Loop-X (Version 2.0); Loop-X Mobile Imaging Robot (Version 2.0)
Ziehm Solo FD
Ziehm Vision FD
3DXR
Ziehm Vision RFD 3D
Ziehm Vision RFD
MC2 Portable X-ray System
ARTIS icono (VE40A) (floor); ARTIS icono (VE40A) (biplane); ARTIS icono (VE40A) (ceiling); ARTIS pheno (VE40A)
Alphenix, INFX-8000V/B, INFX-8000V/S, V9.5
O-arm O2 Imaging System
See Factor CT3™
IntraOp Alignment System
Zenition 90
DIGITAL RADIOGRAPHY CXDI-RF Wireless Bl
CIARTIC Move (VB10)
Zenition 30
Ziehm Vision RFD
Ziehm Vision FD
Ziehm Solo FD
ARTIS pheno (VE30A)
Ziehm Vision FD
ARTIS icono (VE30A)
Ziehm Solo FD
Ziehm Vision RFD
XPLUS 35 Series (XPLUS 35, XPLUS 35FD)
Allia IGS 3, Allia IGS 5, Allia IGS 7, Allia IGS 7 OR
EXTRON 5; EXTRON 7
Oscar 15 & Oscar 15i
Ziehm Vision RFD 3D
F3
ANT-X System
nView s1 with nav option
Cios Select (VA21) Flat Panel
Cios Select (VA21) Image Intensifier
Bolt Navigation System
Multitom Rax
EndoNaut
Garion Image-Intensified Fluoroscopic X-Ray System, Mobile
Shield System
XIDF-AWS801, Angio Workstation (Alphenix Workstation), V9.3
TRON
Trinias
ARTIS icono (Ceiling Configuration)

What is a Predicate Device?

A predicate device is a legally marketed device that a new 510(k) applicant uses to demonstrate substantial equivalence. The FDA's 510(k) pathway requires manufacturers to show that their device has the same intended use and similar technological characteristics as one or more predicate devices already cleared for commercial distribution.

Finding the right predicate is a critical step in 510(k) strategy. Manufacturers typically search for cleared devices with the same FDA product code, which groups devices by their intended use and regulatory classification. This tool helps you identify potential predicates by browsing all clearances within a product code.

Note that predicate devices must be legally marketed — they cannot be devices that were cleared but never commercialized, or devices subject to a mandatory recall. The determination of substantial equivalence considers intended use, technological characteristics, and performance data.

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