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: NRY FDA class 2

Catheter, Thrombus Retriever

Cardiovascular

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The Thrombus Retriever Catheter is a cardiovascular device intended to restore blood flow by removing thrombus or clots in patients experiencing ischemic stroke, representing a distinct claim from general-purpose catheters placed in peripheral, coronary, or neurovascular anatomies. It is used in acute intervention to recanalize occluded cerebral vessels. This is an FDA Class 2 device regulated under 21 CFR 870.1250 in the Cardiovascular specialty and reviewed by the Neurology panel, with product code NRY, requiring 510(k) clearance. It is not an implant and does not provide life-sustaining support.

510(k) Clearances

50+ matches
K Number
Device Name
Raptor Aspiration Catheter; Balt Aspiration Tubing Set
Zoom 7X Catheter; Zoom Aspiration Tubing; Zoom POD Aspiration Tubing
Route 92 Medical HiPoint Reperfusion System and Aspiration Tubing Set
APRO 45 Catheter and Alembic Aspiration Tubing
APRO 55 Swift Catheter and Alembic Aspiration Tubing
Millipede 070 Aspiration Catheter; Perfuze Aspiration Tube Set
APRO 70 Swift Catheter and Alembic Aspiration Tubing
Penumbra System (Reperfusion Catheter RED 72)
Zoom System
Riptide Aspiration System
CEREGLIDE 42 Intermediate Catheter; CEREGLIDE 57 Intermediate Catheter; Cerenovus Aspiration Tubing Set
Esperance 3+ Aspiration Catheter System
Millipede 088 Access Catheter; Millipede 070 Aspiration Catheter; Perfuze Aspiration Tube Set
Next Generation Aspiration Catheter; Balt Aspiration Tubing Set
Route 92 Medical Full Length 054 Reperfusion System and Aspiration Tubing Set
APRO 55 Catheter and Alembic Aspiration Tubing
Cerenovus Large Bore Catheter; Cerenovus Aspiration Tubing Set
Millipede 070 Aspiration Catheter; Perfuze Aspiration Tube Set
Socrates Aspiration System
072 Aspiration System
Tigertriever 21 Revascularization Device, Tigertriever 17 Revascularization Device, Tigertriever 13 Revascularization Device
Route 92 Medical Full Length 070 Reperfusion System and Aspiration Tubing Set
APRO 70 Catheter and Alembic Aspiration Tubing
CEREGLIDE 71 Intermediate Catheter; Cerenovus Aspiration Tubing Set
APRO 70 Catheter and Alembic Aspiration Tubing
Penumbra System (Reperfusion Catheter RED 43)
Tigertriever 13 Revascularization Device
ERIC Retrieval Device
Esperance Aspiration Catheter System
EmboTrap II Revascularization Device, EMBOTRAP III Revascularization Device
Penumbra System (Reperfusion Catheter RED 72)
EMBOTRAP III Revascularization Device
Penumbra System (RED 68 Reperfusion Catheter)
ZOOM 71 Reperfusion Catheter; ZOOM Aspiration Tubing
Penumbra System (Reperfusion Catheter RED 62)
ZOOM (71, 55, 45, 35) Reperfusion Catheters; ZOOM Aspiration Tubing
Tigertriever and Tigertriever 17 Revascularization Devce
ZOOM (71, 55, 45, 35) Reperfusion Catheters; ZOOM Aspiration Tubing
Penumbra System (Penumbra JET 7 Reperfusion Catheter with Xtra Flex Technology; Penumbra JET 7MAX)
Riptide Aspiration System
CERENOVUS Large Bore Catheter; CERENOVUS Aspiration Tubing Set
EMBOTRAP III Revascularization Device
Penumbra System Penumbra JET 7X
046 Zenith Flex
AXS Vecta Aspiration System
Penumbra System Reperfusion Catheter JET 7
Penumbra System 3D Revascularization Device
AXS Vecta Aspiration System
0.071” ID MantaRay Reperfusion Catheter, 0.055” ID MantaRay Reperfusion Catheter, 0.045” ID MantaRay Reperfusion Catheter, 0.035” ID MantaRay Reperfusion Catheter
AXS Catalyst 7 Distal Access Catheter (068 x 115cm, 068 x 125cm, 068 x 132cm)

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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