Cleared Traditional

K020687 - DIASTAT ANTI-THYROID PEROXIDASE ELISA M...

K020687 is the FDA 510(k) clearance for DIASTAT ANTI-THYROID PEROXIDASE ELISA M... by Axis-Shield Diagnostics, Ltd.. It is a Class 2 Immunology device (product code JZO) cleared through the Traditional 510(k) pathway after a 59-day FDA review.

K020687 · Axis-Shield Diagnostics, Ltd. · Immunology device
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May 2002
Decision
59d
Days
Class 2
Risk

K020687 is an FDA 510(k) clearance for the DIASTAT ANTI-THYROID PEROXIDASE ELISA MODEL #300. Classified as System, Test, Thyroid Autoantibody (product code JZO), Class II - Special Controls.

Submitted by Axis-Shield Diagnostics, Ltd. (Dundee, GB). The FDA issued a Cleared decision on May 2, 2002 after a review of 59 days - a notably fast clearance cycle.

This device falls under the Immunology FDA review panel, regulated under 21 CFR 866.5870 - 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 Axis-Shield Diagnostics, Ltd. devices

Submission Details

510(k) Number K020687 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 04, 2002
Decision Date May 02, 2002
Days to Decision 59 days
Submission Type Traditional
Review Panel Immunology (IM)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
45d faster than avg
Panel avg: 104d · This submission: 59d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code JZO System, Test, Thyroid Autoantibody
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 866.5870
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 - JZO System, Test, Thyroid Autoantibody

All 41
Devices cleared under the same product code (JZO) and FDA review panel - the closest regulatory comparables to K020687.
ROCHE DIAGNOSTICS COBAS ELECSYS ANTI-TPO
K051890 · Roche Diagnostics Corp. · Aug 2005
ZEUS SCIENTIFIC, INC., ATHENA MULTI-LYTE TPO/TG IGG TEST SYSTEM
K033977 · Zeus Scientific, Inc. · Mar 2004
ELECSYS ANTI-TG TEST SYSTEM
K020672 · Roche Diagnostics Corp. · Aug 2002
ACS: 180 AND ADVIA CENTAUR ANTI-THYROGLOBULIN IMMUNOASSAYS
K012777 · Bayer Corp. · Oct 2001
ELECSYS ANTI-THYROID PEROXIDASE ANTIBODY TEST SYSTEM
K000155 · Roche Diagnostics Corp. · May 2000
MODIFICATION TO ZEUS SCIENTIFIC, INC., TPO IGG ELISA TEST SYSTEM
K000362 · Zeus Scientific, Inc. · Feb 2000