Cleared Traditional

K812762 - IL 501, NA/K ANALYZER

K812762 is an FDA 510(k) clearance for IL 501, manufactured by Instrumentation Laboratory CO. The device is a Class 2 Chemistry device with product code JGS cleared through the Traditional 510(k) pathway after a 19-day FDA review.

K812762 · Instrumentation Laboratory CO · Chemistry device
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Oct 1981
Decision
19d
Days
Class 2
Risk

K812762 is an FDA 510(k) clearance for the IL 501, NA/K ANALYZER. Classified as Electrode, Ion Specific, Sodium (product code JGS), Class II - Special Controls.

Submitted by Instrumentation Laboratory CO (Mchenry, US). The FDA issued a Cleared decision on October 20, 1981 after a review of 19 days - a notably fast clearance cycle.

This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1665 - 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 - K812762

510(k) Number K812762 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received October 01, 1981
Decision Date October 20, 1981
Days to Decision 19 days
Submission Type Traditional
Review Panel Chemistry (CH)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
69d faster than avg
Panel avg: 88d · This submission: 19d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

JGS Device Classification - Class 2, Special Controls

Product Code JGS Electrode, Ion Specific, Sodium
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 862.1665
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 - JGS Electrode, Ion Specific, Sodium

All 133
Devices cleared under the same product code (JGS) and FDA review panel - the closest regulatory comparables to K812762.
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K822039 · Beckman Instruments, Inc. · Oct 1982
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K820395 · American Research Products Co. · Mar 1982
902 NA/K
K811896 · Corning Medical & Scientific · Jul 1981
NOVA 5
K811289 · Nova Biomedical Corp. · May 1981
MODEL AM 721 ELECTROLYTE ANALYZER
K810135 · Abbott Diagnostics · Feb 1981