Cleared Traditional

HYCOR SENTRY DRUGS OF ABUSE URINE CALIBRATORS (K894934) - FDA 510(k) Clearance

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

K894934 · Hycor Biomedical, Inc. · Toxicology device
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Oct 1989
Decision
75d
Days
Class 2
Risk

K894934 is an FDA 510(k) clearance for the HYCOR SENTRY DRUGS OF ABUSE URINE CALIBRATORS. Classified as Calibrators, Drug Mixture (product code DKB), Class II - Special Controls.

Submitted by Hycor Biomedical, Inc. (Garden Grove, US). The FDA issued a Cleared decision on October 17, 1989 after a review of 75 days - a notably fast clearance cycle.

This device falls under the Toxicology FDA review panel, regulated under 21 CFR 862.3200 - the FDA toxicology 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 Hycor Biomedical, Inc. devices

Submission Details

510(k) Number K894934 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received August 03, 1989
Decision Date October 17, 1989
Days to Decision 75 days
Submission Type Traditional
Review Panel Toxicology (TX)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
12d faster than avg
Panel avg: 87d · This submission: 75d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code DKB Calibrators, Drug Mixture
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 862.3200
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 Toxicology devices follow this clearance model.

Regulatory Peers - DKB Calibrators, Drug Mixture

All 93
Devices cleared under the same product code (DKB) and FDA review panel - the closest regulatory comparables to K894934.
DIMENSION VISTA SYSTEM DRUGS OF ABUSE CALIBRATOR (UDAT CAL - KC510)
K062162 · Dade Behring, Inc. · Sep 2006
DIMENSION VISTA SYSTEM DRUG 2 CALIBRATOR (DRUG 2 CAL - KC420)
K062121 · Dade Behring, Inc. · Aug 2006
PRECISET DAT PLUS I, PRECISET DAT PLUS II AND CFAS DAT QUALITATIVE PLUS CALIBRATORS
K060645 · Roche Diagnostics Corp. · May 2006
PRECISET DAT PLUS II AND CFAS DAT QUALITATIVE PLUS CALIBRATORS
K033306 · Roche Diagnostics Corp. · Dec 2003
DIMENSION DRUG CALIBRATOR II, MODEL DC49C
K032574 · Dade Behring, Inc. · Oct 2003
PRECISET TDM I AND PRECISET TDM II CALIBRATORS
K031856 · Roche Diagnostics Corp. · Aug 2003