Cleared Traditional

K061799 - QUADRATENS

K061799 is the FDA 510(k) clearance for QUADRATENS by Bio-Research Associates, Inc.. It is a Class 2 Neurology device (product code GZJ) cleared through the Traditional 510(k) pathway after a 63-day FDA review.

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Aug 2006
Decision
63d
Days
Class 2
Risk

K061799 is an FDA 510(k) clearance for the QUADRATENS, MODEL QT-42. Classified as Stimulator, Nerve, Transcutaneous, For Pain Relief (product code GZJ), Class II - Special Controls.

Submitted by Bio-Research Associates, Inc. (Brown Deer, US). The FDA issued a Cleared decision on August 28, 2006 after a review of 63 days - a notably fast clearance cycle.

This device falls under the Neurology FDA review panel, regulated under 21 CFR 882.5890 - the FDA neurology 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 Bio-Research Associates, Inc. devices

Submission Details

510(k) Number K061799 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 26, 2006
Decision Date August 28, 2006
Days to Decision 63 days
Submission Type Traditional
Review Panel Neurology (NE)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
85d faster than avg
Panel avg: 148d · This submission: 63d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code GZJ Stimulator, Nerve, Transcutaneous, For Pain Relief
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 882.5890
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 Neurology devices follow this clearance model.

Regulatory Peers - GZJ Stimulator, Nerve, Transcutaneous, For Pain Relief

All 68
Devices cleared under the same product code (GZJ) and FDA review panel - the closest regulatory comparables to K061799.
TENS device-EmeTerm, CinvStop
K172478 · Wat Medical Technology (Ningbo) Co., Ltd. · Apr 2018
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SELECT TENS, MODEL 4600S
K061650 · Empi · Jan 2007
VECTRA STIM MODELS 200 AND 400
K982321 · Chattanooga Group, Inc. · Feb 1999
VECTRA PRO MODELS 2 AND 4
K982324 · Chattanooga Group, Inc. · Feb 1999
INTELECT
K974497 · Chattanooga Group, Inc. · Jan 1998