Cleared Traditional

K881168 - CREATINE KINASE (CK) ISOENZYME MB

K881168 is an FDA 510(k) clearance for CREATINE KINASE (CK) ISOENZYME MB, manufactured by Data Medical Associates, Inc.. The device is a Class 2 Chemistry device with product code JHT cleared through the Traditional 510(k) pathway after a 237-day FDA review.

K881168 · Data Medical Associates, Inc. · Chemistry device
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Nov 1988
Decision
237d
Days
Class 2
Risk

K881168 is an FDA 510(k) clearance for the CREATINE KINASE (CK) ISOENZYME MB. Classified as Chromatographic Separation, Cpk Isoenzymes (product code JHT), Class II - Special Controls.

Submitted by Data Medical Associates, Inc. (Arlington, US). The FDA issued a Cleared decision on November 10, 1988 after a review of 237 days - an extended review cycle.

This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1215 - 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 Data Medical Associates, Inc. devices

FDA 510(k) Submission Details - K881168

510(k) Number K881168 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 18, 1988
Decision Date November 10, 1988
Days to Decision 237 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
149d slower than avg
Panel avg: 88d · This submission: 237d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

JHT Device Classification - Class 2, Special Controls

Product Code JHT Chromatographic Separation, Cpk Isoenzymes
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 862.1215
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 - JHT Chromatographic Separation, Cpk Isoenzymes

All 17
Devices cleared under the same product code (JHT) and FDA review panel - the closest regulatory comparables to K881168.
COULTER CK-MB ISOENZYME REAGENT
K904866 · Coulter Electronics, Inc. · Dec 1990
MODIFIED LABEL FOR EMBRIA-CK, QUICK-MB/MICROMI-MB
K901450 · Intl. Immunoassay Laboratories, Inc. · May 1990
REP CK ISOFORMS KIT CAT. NO. 3081, 3082, 3083
K896170 · Helena Laboratories · Feb 1990
SHOT-GUN ISOLAT PROCED/MEASUREMENT CK-MB IN SERUM
K874284 · Diagnostic Chemicals, Ltd. (Usa) · Jan 1988
COULTER DART CK-MB ISOENZYME REAGENT SYSTEM
K872041 · Coulter Electronics, Inc. · Sep 1987
MICROMI-CK(TM)
K872598 · Intl. Immunoassay Laboratories, Inc. · Aug 1987