Cleared Traditional

K903898 - QUANTA LITE TM DSDNA

K903898 is an FDA 510(k) clearance for QUANTA LITE TM DSDNA, manufactured by Inova Diagnostics, Inc.. The device is a Class 2 Immunology device with product code LLL cleared through the Traditional 510(k) pathway after a 14-day FDA review.

K903898 · Inova Diagnostics, Inc. · Immunology device
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Sep 1990
Decision
14d
Days
Class 2
Risk

K903898 is an FDA 510(k) clearance for the QUANTA LITE TM DSDNA. Classified as Extractable Antinuclear Antibody, Antigen And Control (product code LLL), Class II - Special Controls.

Submitted by Inova Diagnostics, Inc. (San Diego, US). The FDA issued a Cleared decision on September 5, 1990 after a review of 14 days - a notably fast clearance cycle.

This device falls under the Immunology FDA review panel, regulated under 21 CFR 866.5100 - the FDA immunology 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 Inova Diagnostics, Inc. devices

FDA 510(k) Submission Details - K903898

510(k) Number K903898 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received August 22, 1990
Decision Date September 05, 1990
Days to Decision 14 days
Submission Type Traditional
Review Panel Immunology (IM)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
91d faster than avg
Panel avg: 105d · This submission: 14d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

LLL Device Classification - Class 2, Special Controls

Product Code LLL Extractable Antinuclear Antibody, Antigen And Control
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 866.5100
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 Immunology devices follow this clearance model.

Regulatory Peers - LLL Extractable Antinuclear Antibody, Antigen And Control

All 146
Devices cleared under the same product code (LLL) and FDA review panel - the closest regulatory comparables to K903898.
HEMAGEN ENA (SS-A/SS-B) KIT (EIA METHOD)
K915234 · Hemagen Diagnostics, Inc. · Dec 1991
ANTI-JO-1 MICROASSAY
K911679 · Diamedix Corp. · Sep 1991
HEMAGEN ENA SCREENING KIT
K910232 · Hemagen Diagnostics, Inc. · Mar 1991
ANTI-SCI-70 ANTIBODY TEST
K903314 · Immco Diagnostics, Inc. · Aug 1990
IMMUNODOT AUTOIMMUNITY SCREENING PANEL 3
K902938 · General Biometrics, Inc. · Aug 1990
IMMUMODOT AUTOIMMUNITY SCREENING PANEL 4
K903047 · General Biometrics, Inc. · Aug 1990