NJR

Nucleic Acid Amplification Assay System, Group B Streptococcus, Direct Specimen Test

Product code
NJR
Device name
Nucleic Acid Amplification Assay System, Group B Streptococcus, Direct Specimen Test
Device class
Class 1
21 CFR
21 CFR 866.3740
Medical specialty
Microbiology
Marketing pathway
510(K) Exempt
510(k) clearances (last 3 years)
1
Summaries archived here
1 (direct download)
510(k) clearances (all years, FDA)
18 (all years; only the last 3 years are listed here)

FDA classification definition

A nucleic acid amplification assay system (including probes, other reagents, and instrumentation) is an aid in the identification of group b streptococci from pre-partum and intra-partum women to establish colonization status.

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

510(k) clearances, last 3 years (1)

Last three years. Most recent: 2023-09-27.

NumberDecision dateApplicantDevice nameSummary
K2226382023-09-27CepheidXpert® Xpress GBS, GeneXpert® Dx System, GeneXpert® …PDF

1 summaries are archived here for direct download.

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