Cleared Traditional

FIAX HAPTOGLOBIN TEST KIT (K843570) - FDA 510(k) Clearance

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

K843570 · Intl. Diagnostic Technology · Immunology device
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Oct 1984
Decision
24d
Days
Class 2
Risk

K843570 is an FDA 510(k) clearance for the FIAX HAPTOGLOBIN TEST KIT. Classified as Haptoglobin, Fitc, Antigen, Antiserum, Control (product code DAB), Class II - Special Controls.

Submitted by Intl. Diagnostic Technology (Mchenry, US). The FDA issued a Cleared decision on October 5, 1984 after a review of 24 days - a notably fast clearance cycle.

This device falls under the Immunology FDA review panel, regulated under 21 CFR 866.5460 - 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 Intl. Diagnostic Technology devices

Submission Details

510(k) Number K843570 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 11, 1984
Decision Date October 05, 1984
Days to Decision 24 days
Submission Type Traditional
Review Panel Immunology (IM)
Summary -
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
80d faster than avg
Panel avg: 104d · This submission: 24d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code DAB Haptoglobin, Fitc, Antigen, Antiserum, Control
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 866.5460
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.