Cleared Traditional

ABUSCREEN RADIOUMMUNOASSAY--URINE (K830462) - FDA 510(k) Clearance

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

K830462 · Hoffmann-La Roche, Inc. · Toxicology device
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Mar 1983
Decision
37d
Days
Class 2
Risk

K830462 is an FDA 510(k) clearance for the ABUSCREEN RADIOUMMUNOASSAY--URINE. Classified as Radioimmunoassay, Morphine (125-i), Goat Antibody Ammonium Sulfate Sep. (product code DOE), Class II - Special Controls.

Submitted by Hoffmann-La Roche, Inc. (Mchenry, US). The FDA issued a Cleared decision on March 24, 1983 after a review of 37 days - a notably fast clearance cycle.

This device falls under the Toxicology FDA review panel, regulated under 21 CFR 862.3640 - 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 Hoffmann-La Roche, Inc. devices

Submission Details

510(k) Number K830462 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received February 15, 1983
Decision Date March 24, 1983
Days to Decision 37 days
Submission Type Traditional
Review Panel Toxicology (TX)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
50d faster than avg
Panel avg: 87d · This submission: 37d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code DOE Radioimmunoassay, Morphine (125-i), Goat Antibody Ammonium Sulfate Sep.
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 862.3640
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 - DOE Radioimmunoassay, Morphine (125-i), Goat Antibody Ammonium Sulfate Sep.

All 11
Devices cleared under the same product code (DOE) and FDA review panel - the closest regulatory comparables to K830462.
ROCHE ABUSCREEN ONLINE FOR OPIATES 1000 TEST KIT-2000 NG/ML CUTOFF OLYMPUS AU800 INSTRUMENT APPLICATION
K951319 · Roche Diagnostic Systems, Inc. · Jun 1995
ROCHE ABUSCREEN RADIOIMMUNOASSAY FOR MORPHINE (HIGH CUT-OFF)
K935055 · Roche Diagnostic Systems, Inc. · Aug 1994
THE DPC COAT-A-COUNT SERUM MORPHINE RIA KIT
K863913 · Diagnostic Products Corp. · Mar 1987
MORPHINE ROCHE (R) EIA TEST
K864168 · Roche Diagnostic Systems, Inc. · Mar 1987