PEN

Gram-Negative Bacteria And Associated Resistance Markers

Product code
PEN
Device name
Gram-Negative Bacteria And Associated Resistance Markers
Device class
Class 2
21 CFR
21 CFR 866.3365
Medical specialty
Microbiology
Marketing pathway
510(K)
510(k) clearances (last 3 years)
2
Summaries archived here
2 (direct download)
510(k) clearances (all years, FDA)
11 (all years; only the last 3 years are listed here)

FDA classification definition

A qualitative multiplexed in vitro diagnostic device to detect and identify gram-negative bacteria and resistance markers in positive blood cultures.

Definition text from the FDA device classification database (U.S. federal government work, public domain).

510(k) clearances, last 3 years (2)

Last three years. Most recent: 2025-04-18.

NumberDecision dateApplicantDevice nameSummary
K2430132025-04-18Luminex CorporationLIAISON PLEX Gram-Negative Blood Culture AssayPDF
K2437592024-12-20Biofire Diagnostics, LLCBIOFIRE Blood Culture Identification 2 (BCID2) Panel…PDF

2 summaries are archived here for direct download.

Official FDA classification page: PEN
Classification and pathway per current FDA publications. Data from openFDA (CC0).