Cleared Traditional

K873304 - CLINITEK AUTO 2000 REAGENT CASSETTE (LEUKOCYTES) (FDA 510(k) Clearance)

Class I Hematology device.

K873304 · Miles Laboratories, Inc. · Hematology device
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Sep 1987
Decision
24d
Days
Class 1
Risk

K873304 is an FDA 510(k) clearance for the CLINITEK AUTO 2000 REAGENT CASSETTE (LEUKOCYTES). Classified as Test, Urine Leukocyte (product code LJX), Class I - General Controls.

Submitted by Miles Laboratories, Inc. (Elkhart, US). The FDA issued a Cleared decision on September 11, 1987 after a review of 24 days - a notably fast clearance cycle.

This device falls under the Hematology FDA review panel, regulated under 21 CFR 864.7675 - 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 Miles Laboratories, Inc. devices

Submission Details

510(k) Number K873304 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received August 18, 1987
Decision Date September 11, 1987
Days to Decision 24 days
Submission Type Traditional
Review Panel Hematology (HE)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
89d faster than avg
Panel avg: 113d · This submission: 24d
Pathway characteristics
Predicate-based equivalence.

Device Classification

Product Code LJX Test, Urine Leukocyte
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 864.7675
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.