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: CAD FDA class 2

Vaporizer, Anesthesia, Non-Heated

Anesthesiology

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The Non-Heated Anesthesia Vaporizer is a device used in anesthesiology to deliver precise concentrations of volatile anesthetic agents to patients during surgical procedures, without the use of a heating element. It is classified as FDA Class 2 (moderate risk), meaning it requires 510(k) premarket notification before marketing, demonstrating substantial equivalence to a legally marketed predicate device. The product code is CAD, regulated under 21 CFR 868.5880, within the Anesthesiology medical specialty. This device is eligible for third-party review under the FDA's accredited persons program.

510(k) Clearances

50+ matches
K Number
Device Name
V80 Anesthetic Vaporizer (V80)
Tec 820, Tec 850
V60 Anesthetic Vaporizer
SEVOFLURANE VAPORIZER ADAPTOR
SIGMA ALPHA VAPORIZER
KEYED FILLER BOTTLE ADAPTOR, MODELS 53450, 53452, 53453, 53454
GAV - GENERAL ANAESTHETIC VAPORIZER
D-VAPOR
DELTA T
DATEX-OHMEDA TEC 7 ANESTHESIA VAPORIZER (ENFLURANE)
DATEX-OHMEDA TEC 7 ANESTHESIA VAPORIZER
SIGMA DELTA
DATEX-OHMEDA D-TEC PLUS ANESTHESIA VAPORIZER
DATEX-OHMEDA TEC 6 PLUS ANESTHESIA VAPORIZER, DATEX-OHMEDA TEC 6 PLUS NAD VARIANT ANESTHESIA
DATEX-OHMEDA ANESTHESIA VAPORIZER, MODEL D-TEC
VAPAMASTA 6
SIEMENS SEVOFLURANE VAPORIZER SV 953
DRAGER-VAPOR 19.3
DRAGER-VAPOR 19.1 W/PLUG SYSTEM S PLUS
DRAGER-VAPOR 19.1 W/PLUG SYSTEM S PLUS
DRAGER-VAPOR 2000
TEC IV AND TEC V ANESTHESIA VAPORIZERS FOR SEVOFLURANE
QUIK-FIL VAPORIZER KEYED FILLER
PPV VAPORIZER (MODIFICATION)
TECHFIL
TECHNOFIL
DATUM
OHMEDA TEC 5 VAPORIZER FOR USE WITH SEVOFLURANE
VAPOFIL
SIGMA ELITE
DRAGER-VAPOR 19.1
SIGMA ELITE
FUNNEL ADAPTOR
OHMEDA TEC 6 CONTINUOUS FLOW VAPORIZER
OHMEDA TEC 5 CONTINUOUS FLOW VAPORIZER
VAPAMASTA 5
LUNDY VAPORIZER SYSTEM
VAPORIZER, ANESTHESIA, NON-HEATED
KEYFILL
VAPLOK
VAPOFIL
VAPORIZER SPACER
ANESTHESIA VENTILATOR MODEL 100
PENLON PPV VAPORIZER
ANAESLOCK THREE VAPORIZER INTERLOCK HVA003
HALOTHANE VAPORIZER 950, ENFLURANE
CYPRANE TEC 4 CONTINUOUS FLOW VAPOR.
MODULUS VERNI-TROL ANESTHETIC VAPORIZER
DRAGER VAPOR 19.1 ANESTHETIC VAPORIZERS
MODULUS VERNI-TROL ANESTHETIC VAPORIZER

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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