Cleared Traditional

K023304 - IMMULITE/IMMULITE 1000 CALCITONIN

K023304 is the FDA 510(k) clearance for IMMULITE/IMMULITE 1000 CALCITONIN by Diagnostic Products Corp.. It is a Class 2 Chemistry device (product code JKR) cleared through the Traditional 510(k) pathway after a 67-day FDA review.

K023304 · Diagnostic Products Corp. · Chemistry device
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Dec 2002
Decision
67d
Days
Class 2
Risk

K023304 is an FDA 510(k) clearance for the IMMULITE/IMMULITE 1000 CALCITONIN, MODEL LKCL AND IMMULITE 2000 CALCITONIN, M.... Classified as Radioimmunoassay, Calcitonin (product code JKR), Class II - Special Controls.

Submitted by Diagnostic Products Corp. (Los Angeles, US). The FDA issued a Cleared decision on December 9, 2002 after a review of 67 days - a notably fast clearance cycle.

This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1140 - the FDA in vitro diagnostics and chemistry 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 Diagnostic Products Corp. devices

Submission Details

510(k) Number K023304 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received October 03, 2002
Decision Date December 09, 2002
Days to Decision 67 days
Submission Type Traditional
Review Panel Chemistry (CH)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
21d faster than avg
Panel avg: 88d · This submission: 67d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

Device Classification

Product Code JKR Radioimmunoassay, Calcitonin
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 862.1140
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 Chemistry devices follow this clearance model.

Regulatory Peers - JKR Radioimmunoassay, Calcitonin

All 11
Devices cleared under the same product code (JKR) and FDA review panel - the closest regulatory comparables to K023304.
Elecsys Calcitonin
K252431 · Roche Diagnostics GmbH · Apr 2026
ADVIA Centaur Calcitonin (CALCT) assay
K182012 · Axis-Shield Diagnostics Limited · Dec 2018
ELECSYS CALCITONIN
K132828 · Roche Diagnostics · Dec 2013
NICHOLS ADVANTAGE CHEMILUMINESCENCE CALCITONIN KIT
K964635 · Nichols Institute Diagnostics · May 1997
CALCITONIN IMMUNOASSAY KIT
K945961 · Nichols Institute Diagnostics · Nov 1995
DSL ULTRA-SENSITIVE CALCITONIN RIA (DSL 5200)
K914429 · Diagnostic Systems Laboratories, Inc. · Jan 1992