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: HQF FDA class 2

Laser, Ophthalmic

Ophthalmic

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An Ophthalmic Laser is a surgical device that uses focused laser energy for a range of ophthalmic applications including retinal photocoagulation, glaucoma treatment (laser trabeculoplasty or iridotomy), posterior capsulotomy, and refractive procedures. This device is FDA Class 2 (moderate risk), requiring premarket notification (510(k)) before marketing. It carries product code HQF and is regulated under 21 CFR 886.4390, within the Ophthalmic medical specialty. It is eligible for third-party review.

510(k) Clearances

50+ matches
K Number
Device Name
EyeQ nanoECP
Leos Laser and Endoscopy System
LYNX Photocoagulator
VISULAS combi
MR Q; MR Q SUPINE; MR Q SLT
Eagle device
VISULAS green
VISULAS yag
Merilas 532 shortpulse, Merilas 577 shortpulse, Merilas 810 shortpulse
Iridex 532 Laser; Iridex 577 Laser; Iridex Laser (532 nm and 577 nm models)
R:GEN
Iridex PASCAL® 532, Iridex PASCAL® 577, Iridex PASCAL® (532nm and 577 nm models)
Tango Neo, Tango Reflex Neo, Ultra Q Reflex Neo
ECHO Photocoagulator
Selecta Duet LED, Digital Duet, Selecta LED Trio, Digital Trio Laser Systems
Capsulo
Iridex 810 Laser
Tango, Tango Reflex, Ultra Q, Ultra Q Reflex, Solo
Ophthalmic Yag Laser System YC-200
Iridex 810 Laser
LION Photocoagulator
Vitra 810
Ophthalmic Yag Laser System YC-200
LightLas Pattern Scanning System - TruScan Pro
Leaf Photocoagulator
VISULAS green
PSLT with PASCAL Synthesis, PSLT with PASCAL Synthesis TwinStar
PSLT for PASCAL Streamline
Easyret
YELLOW LASER PHOTOCOAGULATOR YLC-500
R:GEN Laser System
LightLas Multi-Wavelength Medical Laser System
Green Laser Photocoagulator GYC-500
Integre Pro Scan Green, Integre Pro Scan Yellow, Integre Pro Scan Red-Green, Integre Pro Scan Red-Yellow
Ophthalmed Bending Laser Probes
LIGHTMED TRUSCAN 577
FIBERION OPHTHALMIC ENDOLASER PROBE
KATALYST REVOLVER LASER PROBES, KATALYST REVOLVER ILLUMINATED LASER PROBES, KATALYST REVOLVER ILLUMINATED PROBES
NIDEK MULTICOLOR LASER PHOTOCOAGULATOR SYSTEM MC-500 CONNECTED WITH THE ENDOPHOTOCOAGULATION DELIVERY UNIT
OPTIMUS FUSION: SLT, YAG AND YAG/SLT
SCANNING LASERLINK
FEMTO LDV(TM) Z-GENERATION FEMTOSECOND SURGICAL LASER
LIGHTLAS FAMILY OF MULTI-WAVELENGTH MEDICAL LASER SYSTEM
SOLUTIS
ELLEX 2RT
PASCAL SYNTHESIS (532NM/577NM) OPTHALMIC LASER
PASCAL LASER INDIRECT OPHTHALMOSCOPE
KATALYST LASER PROBES, KATALYST ILLUMINATED LASER PROBES
SUPRA SCAN DELIVERY SYSTEM
OPTO HYALUS GREEN LASER

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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