Cleared Traditional

K841462 - HEPARIN COAGULATION CONTROL PLASMA 1-

K841462 is the FDA 510(k) clearance for HEPARIN COAGULATION CONTROL PLASMA 1- by Diatech, Inc.. It is a Class 2 Hematology device (product code JPA) cleared through the Traditional 510(k) pathway after a 53-day FDA review.

K841462 · Diatech, Inc. · Hematology device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Jun 1984
Decision
53d
Days
Class 2
Risk

K841462 is an FDA 510(k) clearance for the HEPARIN COAGULATION CONTROL PLASMA 1-. Classified as System, Multipurpose For In Vitro Coagulation Studies (product code JPA), Class II - Special Controls.

Submitted by Diatech, Inc. (Mchenry, US). The FDA issued a Cleared decision on June 1, 1984 after a review of 53 days - a notably fast clearance cycle.

This device falls under the Hematology FDA review panel, regulated under 21 CFR 864.5425 - the FDA hematology device 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 Diatech, Inc. devices

Submission Details

510(k) Number K841462 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received April 09, 1984
Decision Date June 01, 1984
Days to Decision 53 days
Submission Type Traditional
Review Panel Hematology (HE)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
60d faster than avg
Panel avg: 113d · This submission: 53d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code JPA System, Multipurpose For In Vitro Coagulation Studies
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 864.5425
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 Hematology devices follow this clearance model.

Regulatory Peers - JPA System, Multipurpose For In Vitro Coagulation Studies

All 119
Devices cleared under the same product code (JPA) and FDA review panel - the closest regulatory comparables to K841462.
DUPONT ACA PROTHROMBIN TIME/ACTIVATED PARTIAL THRO
K851127 · E.I. Dupont DE Nemours & Co., Inc. · May 1985
GEN. DIAG. CHROMOSTRATE REF. PLASMA
K850409 · Warner-Lambert Co. · May 1985
COBAS-FIBRO
K842717 · Roche Diagnostic Systems, Inc. · Oct 1984
THROMBOPLASTIN - FS
K833272 · American Dade · Nov 1983
ORTHO ABNORMAL COAGULATION LEVEL I/II
K832225 · Ortho Diagnostic Systems, Inc. · Aug 1983
DIGICLOT 2-#820
K812121 · Volu Sol Medical Industries · Nov 1981