Cleared Traditional

K142293 - Rapidfret Oral Fluid Assay for Methamph...

K142293 is the FDA 510(k) clearance for Rapidfret Oral Fluid Assay for Methamph... by Biophor Diagnostics, Inc.. It is a Class 2 Toxicology device (product code LAF) cleared through the Traditional 510(k) pathway after a 396-day FDA review.

K142293 · Biophor Diagnostics, Inc. · Toxicology device
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Sep 2015
Decision
396d
Days
Class 2
Risk

K142293 is an FDA 510(k) clearance for the Rapidfret Oral Fluid Assay for Methamphetamine, Rapidfret Oral Fluid Methamph.... Classified as Gas Chromatography, Methamphetamine (product code LAF), Class II - Special Controls.

Submitted by Biophor Diagnostics, Inc. (Redwood City, US). The FDA issued a Cleared decision on September 18, 2015 after a review of 396 days - an unusually long review period, suggesting complex equivalence evaluation.

This device falls under the Toxicology FDA review panel, regulated under 21 CFR 862.3610 - the FDA toxicology 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: Standard predicate-based submission. Elevated predicate reliance profile. This clearance follows a standard predicate-based equivalence path within the Toxicology review framework, consistent with the majority of Class II 510(k) submissions.

View all Biophor Diagnostics, Inc. devices

Submission Details

510(k) Number K142293 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received August 18, 2014
Decision Date September 18, 2015
Days to Decision 396 days
Submission Type Traditional
Review Panel Toxicology (TX)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
309d slower than avg
Panel avg: 87d · This submission: 396d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

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 K142293.
Lin-Zhi International, Inc. (LZI) Methamphetamine Enzyme Immunoassay for Pictus Analyzers
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K150096 · Healgen Scientific, LLC · Mar 2015
LZI ORAL FLUID METHAMPHETAMINE ENZYME IMMUNOASSAY, CALIBRATORS, CONTROLS
K131652 · Lin-Zhi International, Inc. · Mar 2014
LZI METHAMPHETAMINE ENZYME MMUNOASSAY, LZI METHAMPHETAMINE CALIBRATORS, LZI METHAMPHETAMINE CONTROLS
K113661 · Lin-Zhi International, Inc. · Jan 2012