Cleared Traditional

K974337 - IL TEST UREA NITROGEN

K974337 is an FDA 510(k) clearance for IL TEST UREA NITROGEN, manufactured by Instrumentation Laboratory CO. The device is a Class 2 Chemistry device with product code CDQ cleared through the Traditional 510(k) pathway after a 29-day FDA review.

K974337 · Instrumentation Laboratory CO · Chemistry device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Dec 1997
Decision
29d
Days
Class 2
Risk

K974337 is an FDA 510(k) clearance for the IL TEST UREA NITROGEN. Classified as Urease And Glutamic Dehydrogenase, Urea Nitrogen (product code CDQ), Class II - Special Controls.

Submitted by Instrumentation Laboratory CO (Lexington, US). The FDA issued a Cleared decision on December 17, 1997 after a review of 29 days - a notably fast clearance cycle.

This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1770 - the FDA in vitro diagnostics and chemistry 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 Instrumentation Laboratory CO devices

FDA 510(k) Submission Details - K974337

510(k) Number K974337 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received November 18, 1997
Decision Date December 17, 1997
Days to Decision 29 days
Submission Type Traditional
Review Panel Chemistry (CH)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
59d faster than avg
Panel avg: 88d · This submission: 29d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

CDQ Device Classification - Class 2, Special Controls

Product Code CDQ Urease And Glutamic Dehydrogenase, Urea Nitrogen
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 862.1770
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 Chemistry devices follow this clearance model.

Regulatory Peers - CDQ Urease And Glutamic Dehydrogenase, Urea Nitrogen

All 106
Devices cleared under the same product code (CDQ) and FDA review panel - the closest regulatory comparables to K974337.
UREA
K981123 · Trace Scientific , Ltd. · Apr 1998
UREA NITROGEN (BUN) LIQUID REAGENT
K981106 · Teco Diagnostics · Apr 1998
CARESIDE BUN
K980057 · Exigent Diagnostics, Inc. · Feb 1998
UREA-SL ASSAY CATALOGUE NUMBER 239-10, 239-30
K973931 · Diagnostic Chemicals , Ltd. · Nov 1997
UREA
K971309 · Derma Media Lab., Inc. · Aug 1997
BUN (LIQUID) REAGENT SET
K972671 · Pointe Scientific, Inc., · Jul 1997