Cleared Traditional

MEDI-TEST COMBI 11 (K991927) - FDA 510(k) Clearance

Class II Chemistry device cleared through predicate-based substantial equivalence - typically does not require clinical trials.

K991927 · Macherey-Nagel-Duren · Chemistry device
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Sep 1999
Decision
101d
Days
Class 2
Risk

K991927 is an FDA 510(k) clearance for the MEDI-TEST COMBI 11. Classified as Method, Enzymatic, Glucose (urinary, Non-quantitative) (product code JIL), Class II - Special Controls.

Submitted by Macherey-Nagel-Duren (Bethesda, US). The FDA issued a Cleared decision on September 17, 1999 after a review of 101 days - within the typical 510(k) review window.

This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1340 - 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: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Chemistry review framework, consistent with the majority of Class II 510(k) submissions.

View all Macherey-Nagel-Duren devices

Submission Details

510(k) Number K991927 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 08, 1999
Decision Date September 17, 1999
Days to Decision 101 days
Submission Type Traditional
Review Panel Chemistry (CH)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
13d slower than avg
Panel avg: 88d · This submission: 101d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code JIL Method, Enzymatic, Glucose (urinary, Non-quantitative)
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 862.1340
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.

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