Cleared Traditional

K142501 - Xpert Norovirus, GeneXpert Dx Systems (GX-I, GX-11, GX-IV, GX-XVI), GeneXpert Infinity-48 System, GeneXpert Infinity-48s System, GeneXpert Infinity-80 System

K142501 is an FDA 510(k) clearance for Xpert Norovirus, manufactured by Cepheid. The device is a Class 2 Microbiology device with product code PCH cleared through the Traditional 510(k) pathway after a 82-day FDA review.

K142501 · Cepheid · Microbiology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Nov 2014
Decision
82d
Days
Class 2
Risk

K142501 is an FDA 510(k) clearance for the Xpert Norovirus, GeneXpert Dx Systems (GX-I, GX-11, GX-IV, GX-XVI), GeneXpert.... Classified as Gastrointestinal Pathogen Panel Multiplex Nucleic Acid-based Assay System (product code PCH), Class II - Special Controls.

Submitted by Cepheid (Sunnyvale, US). The FDA issued a Cleared decision on November 26, 2014 after a review of 82 days - a notably fast clearance cycle.

This device falls under the Microbiology FDA review panel, regulated under 21 CFR 866.3990 - the FDA microbiology device framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Fast-track predicate clearance. Standard predicate reliance. The short review cycle indicates strong predicate alignment - the FDA found sufficient equivalence without extended technical review.

View all Cepheid devices

FDA 510(k) Submission Details - K142501

510(k) Number K142501 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 05, 2014
Decision Date November 26, 2014
Days to Decision 82 days
Submission Type Traditional
Review Panel Microbiology (MI)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
20d faster than avg
Panel avg: 102d · This submission: 82d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

PCH Device Classification - Class 2, Special Controls

Product Code PCH Gastrointestinal Pathogen Panel Multiplex Nucleic Acid-based Assay System
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 866.3990
Definition A Gastrointestinal Pathogen Panel Multiplex Nucleic Acid Assay Is A Qualitative In Vitro Diagnostic Device Intended To Simultaneously Detect And Identify Multiple Gastrointestinal Microbial Nucleic Acids Extracted From Human Stool Specimens. The Detection And Identification Of A Specific Gastrointestinal Microbial Nucleic Acid From Individuals Exhibiting Signs And/or Symptoms Of Gastrointestinal Infection Aids In The Diagnosis Of Gastrointestinal Infection When Used In Conjunction With Clinical Evaluation And Other Laboratory Findings.
What this classification means

Class II devices require demonstration of substantial equivalence to a legally marketed predicate device. This pathway does not require clinical trials - it relies on engineering equivalence and performance data. Most Microbiology devices follow this clearance model.

Regulatory Peers - PCH Gastrointestinal Pathogen Panel Multiplex Nucleic Acid-based Assay System

All 35
Devices cleared under the same product code (PCH) and FDA review panel - the closest regulatory comparables to K142501.
FilmArray Gastrointestinal Panel (GI) for use with FilmArray Torch
K160459 · Biofire Diagnostics, LLC · Apr 2016
BD MAX Enteric Parasite Panel, BD MAX Instrument
K143648 · Becton, Dickinson and Company · Aug 2015
FilmArray Gastrointestinal (GI) Panel for use with the FilmArray 2.0
K143005 · Biofire Diagnostics, LLC · Feb 2015
XTAG GASTROINTESTINAL PATHOGEN PANEL(GPP)/XTAG DATA ANALYSIS SOFTWARE FOR GPP(TDAS GPP)
K140647 · Luminex Molecular Diagnostics, Inc. · Oct 2014
XTAG GASTROINTESTINAL PATHOGEN PANEL (GPP)/XTAG DATA ANALYSIS SOFTWARE FOR GPP (TDAS GPP)
K140377 · Luminex Molecular Diagnostics, Inc. · Sep 2014
VERIGENE ENTERIC PATHOGEN NUCLEIC ACID TEST ( EP)
K140083 · Nanosphere, Inc. · Jun 2014