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: PSW FDA class 2

High Level Disinfection Reprocessing Instrument For Ultrasonic Transducers, Liquid

Radiology

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The High Level Disinfection Reprocessing Instrument for Ultrasonic Transducers, Liquid is a device that uses liquid chemical agents to provide high-level disinfection of ultrasound transducers between patient uses, ensuring safe reuse in clinical settings. It is classified as FDA Class 2 under 21 CFR 892.1570 in the Radiology specialty, requiring 510(k) premarket notification; reprocessing validation data must be included in the submission. Product code PSW; not an implant and not life-sustaining.

510(k) Clearances

7 matches
K Number
Device Name
TD 200® Automated TEE Probe Disinfector with TD-12® High-Level Disinfectant with QwikCheck™ Chemical Indicator
Ethos Automated Ultrasound Probe Cleaner Disinfector with AquaCide Cleaner/High-Level Disinfectant and QwikCheck Chemical Indicator
CS Medical TD 200 disinfector with TD-12 high-level disinfectant, CS Medical TD-12 high-level disinfectant
TEEClean(R) Automated TEE Probe Cleaner Disinfector with TEEZyme(R) Cleaner and TD-5(R) or TD-8(R) High Level Disinfectants
CS-Medical TD 100 Disinfector with TD-5 and TD-8 High Level Disinfectants, CS Medical TD-5 High Level Disinfectant, CS Medical TD-8 High Level Disinfectant
GUS ASTRA TEE Transesophageal Probe Reprocessor, GUS ASTRA VR Endovaginal/Endorectal Probe Reprocessor
CS MEDICAL TD-100 TRANSESOPHAGEAL PROBE DISINFECTOR, MODEL TD-100, CS MEDICAL TD-5 HIGH-LEVEL DISINFECTANT, MODEL TD-5

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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