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: QEY FDA class 2

Mechanical Thrombolysis Catheter

Cardiovascular

View full classification →

The Mechanical Thrombolysis Catheter is a catheter device used to mechanically disrupt thrombus and/or debris in the peripheral vasculature, restoring blood flow without the use of aspiration as the primary removal mechanism. It is classified as FDA Class 2, requiring 510(k) premarket notification under regulation 870.5150 in the Cardiovascular specialty. The product code is QEY. It is not an implant and is not life-sustaining.

510(k) Clearances

50+ matches
K Number
Device Name
Versus™ Catheter (VS110-8B)
BASHIR™ .035 Endovascular Catheter, BASHIR™ S-B .035 Endovascular Catheter
BASHIR Endovascular Catheter Ref. No. 7201, BASHIR S-B Endovascular Catheter, Ref. No. 7101
EKOS+ Endovascular Device
EkoSonic Endovascular Device, EKOS+ Endovascular Device
EkoSonic Endovascular Device
BASHIR Endovascular Catheter (Ref. 7201), BASHIR Plus 10 Endovascular Catheter (Ref. 7210), BASHIR Plus 20 Endovascular Catheter (Ref. 7220), BASHIR Plus 30 Endovascular Catheter (Ref. 7230), BASHIR Plus 40 Endovascular Catheter (Ref. 7240)
UNIFUSE Infusion System with Cooper Wire
EKOS PE Endovascular Device with Control System 4.0 (CS4.0)
UNI*FUSE Infusion System with Cooper Wire
Bashir Plus Endovascular Catheter
Bashir S-B Endovascular Catheter, Ref. No. 7101
EkoSonic Endovascular Device
EkoSonic Endovascular Device with Control Unit 4.0
Bashir Endovascular Catheter Model 7201, Bashir N-X Endovascular Catheter, Mode 7200
EkoSonic Endovascular System
Pulse* Spray Infusion System, Uni*Fuse Infusion System
EkoSonic Endovascular System with Control Unit 4.0
SpeedLyser Infusion Catheter Kit
Squirt Fluid Delivery System
Occlusion Perfusion Catheter
Occlusion Perfusion Catheter
EKOSONIC MACH 4 ENDOVASCULAR DEVICE/EKOSONIC CONTROL UNIT
TRELLIS-8 PERIPHERAL INFUSION SYSTEM
EKOSONIC ENDOVASCULAR SYSTEM
MODIFIED OMNIWAVE ENDOVASCULAR SYSTEM
SPIRALFUSE PERIPHERAL INFUSION SYSTEM
EKOSONIC ENDOVASCULAR SYSTEM WITH RAPID PULSE MODULATION
EndoWave Infusion System
ENDOWAVE INFUSION SYSTEM
OMNIWAVE ENDOVASCULAR SYSTEM
ENDOWAVE INFUSION SYSTEM
EKOS MICRO-INFUSION SYSTEM
TRELLIS-6 PERIPHERAL INFUSION SYSTEM
MICRO-INFUSION SYSTEM
LYSUS INFUSION SYSTEM
LYSUS INFUSION SYSTEM
EKOS MICRO-INFUSION SYSTEM
RESOLUTION ENDOVASCULAR SYSTEM
LYSUS INFUSION SYSTEM
LYSUS INFUSION SYSTEM
EKOS PERIPHERAL INFUSION SYSTEM
TRELLIS-8 PERIPHERAL INFUSION SYSTEM
Lysus Infusion System
Lysus Infusion System
RESOLUTION THROMBECTOMY SYSTEM, MODEL EV-2
LYSUS INFUSION SYSTEM
INFUSIONCATH
SPEEDLYSER INFUSION CATHETER KIT
EKOS PERIPHERAL INFUSION SYSTEM

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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