Cleared Traditional

GAMMA GULTAMYL TRANSFERASE TEST (K922947) - FDA 510(k) Clearance

Class I Chemistry device.

K922947 · Em Diagnostic Systems, Inc. · Chemistry device
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Sep 1992
Decision
102d
Days
Class 1
Risk

K922947 is an FDA 510(k) clearance for the GAMMA GULTAMYL TRANSFERASE TEST. Classified as Kinetic Method, Gamma-glutamyl Transpeptidase (product code JQB), Class I - General Controls.

Submitted by Em Diagnostic Systems, Inc. (Gibbstown, US). The FDA issued a Cleared decision on September 28, 1992 after a review of 102 days - within the typical 510(k) review window.

This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1360 - 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 Em Diagnostic Systems, Inc. devices

Submission Details

510(k) Number K922947 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received June 18, 1992
Decision Date September 28, 1992
Days to Decision 102 days
Submission Type Traditional
Review Panel Chemistry (CH)
Summary Statement
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
14d slower than avg
Panel avg: 88d · This submission: 102d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code JQB Kinetic Method, Gamma-glutamyl Transpeptidase
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 862.1360
What this classification means

Class I devices are subject to general controls only and most are exempt from 510(k) premarket notification. They represent the lowest regulatory burden in the FDA device framework.

Regulatory Peers - JQB Kinetic Method, Gamma-glutamyl Transpeptidase

All 51
Devices cleared under the same product code (JQB) and FDA review panel - the closest regulatory comparables to K922947.
ROCHE COBAS IBTEGRA REAGENT CASSETTES
K964457 · Roche Diagnostic Systems, Inc. · Jan 1997
GAMMA-GLUTAMYL TRANSFERASE (GGT) TEST
K935177 · Em Diagnostic Systems, Inc. · Dec 1993
ROCHE REAGENT FOR GGT
K924246 · Roche Diagnostic Systems, Inc. · Nov 1992
ABBOTT QUICKSTART GAMMA-GLUTAMYTRANSFERASE TEST
K913024 · Em Diagnostic Systems, Inc. · Jul 1991
SYSTEMATE GGT (EPOS APPLICATION) #65414
K905662 · Em Diagnostic Systems, Inc. · Jan 1991
GAMMA GLUTAMYL TRANSFERASE TEST, ITEM: 65414/R1
K893765 · Em Diagnostic Systems, Inc. · Jul 1989