Cleared Special

K000979 - REDI-SCREEN

K000979 is the FDA 510(k) clearance for REDI-SCREEN by Redwood Biotech, Inc.. It is a Class 2 Toxicology device (product code LAF) cleared through the Special 510(k) pathway after a 14-day FDA review.

K000979 · Redwood Biotech, Inc. · Toxicology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Apr 2000
Decision
14d
Days
Class 2
Risk

K000979 is an FDA 510(k) clearance for the REDI-SCREEN. Classified as Gas Chromatography, Methamphetamine (product code LAF), Class II - Special Controls.

Submitted by Redwood Biotech, Inc. (Sunnyvale, US). The FDA issued a Cleared decision on April 10, 2000 after a review of 14 days - a notably fast clearance cycle.

This device falls under the Toxicology FDA review panel, regulated under 21 CFR 862.3610 - the FDA toxicology device framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.

Device pattern: Iterative device modification. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Redwood Biotech, Inc. devices

Submission Details

510(k) Number K000979 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 27, 2000
Decision Date April 10, 2000
Days to Decision 14 days
Submission Type Special
Review Panel Toxicology (TX)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
73d faster than avg
Panel avg: 87d · This submission: 14d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code LAF Gas Chromatography, Methamphetamine
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 862.3610
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 Toxicology devices follow this clearance model.

Regulatory Peers - LAF Gas Chromatography, Methamphetamine

All 32
Devices cleared under the same product code (LAF) and FDA review panel - the closest regulatory comparables to K000979.
CEDIA DAU AMPHETAMINES/ECSTASY ASSAY
K010496 · Microgenics Corp. · May 2001
AT WORK DRUG TEST, MODEL 9147T AWT
K010836 · Phamatech · Apr 2001
ONTRAK TESTSTIK FOR METHAMPHETAMINE, CAT. 1986686
K000096 · Roche Diagnostics Corp. · Apr 2000
QUICKSCREEN METHAMPHETAMINE TEST, MODELS 9045, 9046, QUICKSCREEN PRO MULTI DRUG SCREENING TEST, MODEL 9225
K000447 · Phamatech · Mar 2000
SYVA EMIT II PLUS AMPHETAMINE/METHAMPHETAMINE ASSAY 9C029UL/9C129UL
K993982 · Syva Co. · Jan 2000
IMMULITE METHAMPHETAMINE, MODEL LKMA1, LKMA5
K992634 · Diagnostic Products Corp. · Jan 2000