Cleared Traditional

K841174 - RUBELLA ANTIBODY FLUOROIMMUNOASSAY

K841174 is an FDA 510(k) clearance for RUBELLA ANTIBODY FLUOROIMMUNOASSAY, manufactured by Intl. Diagnostic Technology. The device is a Class 2 Microbiology device with product code GOL cleared through the Traditional 510(k) pathway after a 80-day FDA review.

K841174 · Intl. Diagnostic Technology · Microbiology device
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Jun 1984
Decision
80d
Days
Class 2
Risk

K841174 is an FDA 510(k) clearance for the RUBELLA ANTIBODY FLUOROIMMUNOASSAY. Classified as Antigen, Ha (including Ha Control), Rubella (product code GOL), Class II - Special Controls.

Submitted by Intl. Diagnostic Technology (Walker, US). The FDA issued a Cleared decision on June 7, 1984 after a review of 80 days - a notably fast clearance cycle.

This device falls under the Microbiology FDA review panel, regulated under 21 CFR 866.3510 - the FDA microbiology 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 Intl. Diagnostic Technology devices

FDA 510(k) Submission Details - K841174

510(k) Number K841174 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 19, 1984
Decision Date June 07, 1984
Days to Decision 80 days
Submission Type Traditional
Review Panel Microbiology (MI)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
22d faster than avg
Panel avg: 102d · This submission: 80d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

GOL Device Classification - Class 2, Special Controls

Product Code GOL Antigen, Ha (including Ha Control), Rubella
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 866.3510
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 Microbiology devices follow this clearance model.

Regulatory Peers - GOL Antigen, Ha (including Ha Control), Rubella

All 16
Devices cleared under the same product code (GOL) and FDA review panel - the closest regulatory comparables to K841174.
RUBAQUICK DIAGNOSTIC KIT
K834032 · Abbott Laboratories · Apr 1984
RUBELLA ANTIBODIES TEST REAGENTS
K810309 · Calbiochem-Behring Corp. · Mar 1981
RUBELLA ELISA REAGENTS RUBELLA IGG ANTI
K802102 · Calbiochem-Behring Corp. · Dec 1980
EIA RUBELLA-G
K802339 · Beckman Instruments, Inc. · Dec 1980
GAMMA COAT(125 I) RUBELLA ANTIBODY
K801667 · Clinical Assays, Inc. · Oct 1980
ENZYME-IMMUNOASSAY (RUBELLA ANTIBODIES)
K801098 · Flow Laboratories, Inc. · Sep 1980