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: JWY FDA class 2

Manual Antimicrobial Susceptibility Test Systems

Microbiology

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Manual Antimicrobial Susceptibility Test Systems are manually performed laboratory systems used to determine the susceptibility or resistance of bacterial isolates to antimicrobial agents, providing minimum inhibitory concentration (MIC) values or interpretive susceptibility categories to guide therapeutic decisions. It is classified as FDA Class 2, indicating moderate risk and requiring 510(k) premarket notification. The product code is JWY, regulated under 21 CFR 866.1640, and falls within the Microbiology medical specialty. This device is eligible for third-party review.

510(k) Clearances

50+ matches
K Number
Device Name
The Sensititre 18-24 hour MIC or Breakpoint Susceptibility System with Ciprofloxacin in the dilution range of 0.002-64 ug/mL
The Sensititre 20-24 hour Haemophilus influenzae/Streptococcus pneumoniae (HP) MIC or Breakpoint Susceptibility System with Ceftobiprole in the dilution range of 0.008-16 ug/mL.
ETEST Aztreonam/Avibactam (AZA) (0.016/4-256/4 µg/mL)
The Sensititre 18-24 hour MIC or Breakpoint Susceptibility System with Vancomycin in the dilution range of 0.25-128 ug/mL
ETEST Imipenem/Relebactam P. aeruginosa (IRPA) (0.008/4-128/4 µg/mL)
The Sensititre 18-24 hour MIC or Breakpoint Susceptibility System with Moxifloxacin in the dilution range of 0.008-16 ug/mL
The Sensititre 20-24 hour Haemophilus influenzae/Streptococcus pneumoniae (HP) MIC or Breakpoint Susceptibility System with penicillin in the dilution range of 0.015-32 ug/mL
The Sensititre 20-24 hour Haemophilus influenzae/Streptococcus pneumoniae (HP) MIC or Breakpoint Susceptibility System with Linezolid in the dilution range of 0.12-32 ug/mL
MTS Ceftobiprole 0.002-32 µg/mL
The Sensititre 18-24 hour MIC or Breakpoint Susceptibility System with Ceftobiprole in the dilution range of 0.008-16 ug/mL
The Sensititre 18-24 hour MIC or Breakpoint Susceptibility System with Linezolid in the dilution range of 0.25-32 ug/mL
The Sensititre 18-24 hour MIC or Breakpoint Susceptibility System with Daptomycin in the dilution range of 0.03-64 ug/mL
The Sensititre 20 - 24 hour Haemophilus influenzae/Streptococcus pneumoniae (HP) MIC or Breakpoint Susceptibility System with Meropenem in the dilution range of 0.015 - 32 ug/ml.
The Sensititre 20 - 24 hour Haemophilus influenzae/Streptococcus pneumoniae (HP) MIC or Breakpoint Susceptibility System with ceftriaxone in the dilution range of 0.015 - 2 ug/ml.
The Sensititre 20 - 24 hour Haemophilus influenzae/Streptococcus pneumoniae (HP) MIC or Breakpoint Susceptibility System with Imipenem in the dilution range of 0.015 - 4 ug/ml.
Sensititre 20-24 hour Haemophilus influenzaelStreptococcus pneumoniae MIC or Breakpoint Susceptibility System with Ceftolozane-tazobactam in the dilution range of 0.03/4-64/4ug/ml
ETEST® Sulbactam/Durlobactam (SUD) (0.004/4-64/4 µg/mL), ETEST® SUD
Sensititre 20-24-hour Haemophilus influenzae/Streptococcus pneumoniae MIC or Breakpoint Susceptibility System with Dalbavancin in the dilution range of 0.0005-2µg/ml
Sensititre 18-24 hour MIC or Breakpoint Susceptibility System with Sulbactam-durlobactam in the dilution range of 0.015/4-32/4 ug/mL
Sensititre 20-24 hour Haemophilus influenzae/Streptococcus pneumoniae MIC, or Breakpoint Susceptibility System with Imipenem-relebactam in the dilution, range of 0.03/4-128-4ug/ml (Haemophilus influenzae)
ComASP Cefiderocol 0.008-128
Sensititre 20-24-hour Haemophilus influenzae/Streptococcus pneumoniae MIC or Breakpoint Susceptibility System with Delafloxacin in the dilution range of 0.00025-8ug/ml (Streptococcus species) and 0.000125-8ug/ml (Haemophilus influenzae)
Sensititre 18-24 hour MIC or Breakpoint Susceptibility System with Cefiderocol in the dilution range of 0.03-64 ug/ml
ETEST Fosfomycin (FO) (0.032-512 µg/mL)
MTS Piperacillin-tazobactam 0.016/4 - 256/4µg/mL
Sensititre 20-24 hour Haemophilus influenzae /Streptococcus pneumoniae MIC or Breakpoint Susceptibility System with Dtest (containing erythromycin at 1 ug/mL and clindamycin at 0.5 ug/mL)
MicroScan MICroSTREP plus Panels with Tetracycline (0.06-16 µg/mL)
ETEST Plazomicin (PLZ) (0.016-256 µg/mL)
MTS Lefamulin 0.016- 256 µg/mL
MTS Omadacycline 0.002 - 32 ug/mL
Sensititre 18-24 hour MIC or Breakpoint Susceptibility System with Cefiderocol in the dilution range of 0.03-64 µg/ml
Sensititre 20-24 hour Haemophilus influenzae/Streptococcus pneumoniae MIC or Breakpoint, Susceptibility System with Lefamulin in the dilution range of 0.008-16ug/mL
ETEST Delafloxacin (DFX) (0.002-32 µg/mL)
MicroScan Dried Gram Negative MIC/Combo Panels with Meropenem (Mer) (0.004-32ug/mL)
Sensititre 18-24 Hour MIC or Breakpoint Susceptibility System with Lefamulin in the dilution range of 0.008-16ug/ml
MTS Ampicillin-Sulbactam 0.016/0.008 - 256/128 µg/mL
Sensititre 18-24 hour MIC or Breakpoint Susceptibility System with Imipenem-Relebactam in the dilution range of 0.03/4-256/4 ug/mL
ETEST Eravacycline (ERV) (0.002 – 32 µg/mL)
MTS Imipenem 0.016-256 µg/mL
MTS Imipenem-relebactam 0.002/4-32/4 µg/mL
ETEST Imipenem/Relebactam (IPR) (0.002/4-32/4 ug/mL)
MTS Doxycycline 0.016 - 256 µg/mL
ETEST Piperacillin/Tazobactam (P/T) (0.016/4-256/4 ug/mL)
MicroScan Dried Gram Negative MIC/Combo Panels with Eravacycline (ERV) (0.016-32 ug/mL)
MTS Gentamicin 0.016 - 256 µg/mL
MTS Ciprofloxacin 0.002 - 32 µg/mL
Sensititre 20-24 hour Haemophilus influenzae/Streptococcus pneumoniae MIC or Breakpoint Susceptibility System with Omadacycline in the dilution range of 0.008 - 32 ug/mL
ETEST Meropenem/Vaborbactam (MEV) (0.004/8-64/8 µg/mL)
MTS Tetracycline 0.016 - 256 ug/mL
Sensititre 18-24 hour MIC or Breakpoint Susceptibility System with Omadacycline in the dilution range of 0.03-32ug/ml

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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