Cleared Traditional

K803273 - PROLACTIN (125) RADIOIMMUNAOASSAY

K803273 is an FDA 510(k) clearance for PROLACTIN (125) RADIOIMMUNAOASSAY, manufactured by Corning Medical & Scientific. The device is a Class 1 Chemistry device with product code CFT cleared through the Traditional 510(k) pathway after a 18-day FDA review.

K803273 · Corning Medical & Scientific · Chemistry device
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Jan 1981
Decision
18d
Days
Class 1
Risk

K803273 is an FDA 510(k) clearance for the PROLACTIN (125) RADIOIMMUNAOASSAY. Classified as Radioimmunoassay, Prolactin (lactogen) (product code CFT), Class I - General Controls.

Submitted by Corning Medical & Scientific (Mchenry, US). The FDA issued a Cleared decision on January 16, 1981 after a review of 18 days - a notably fast clearance cycle.

This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1625 - 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 Corning Medical & Scientific devices

FDA 510(k) Submission Details - K803273

510(k) Number K803273 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received December 29, 1980
Decision Date January 16, 1981
Days to Decision 18 days
Submission Type Traditional
Review Panel Chemistry (CH)
Summary -
Third-party Review No - reviewed directly by FDA
Combination Product No
PCCP Authorized No
Regulatory Context
Review time vs. panel average
70d faster than avg
Panel avg: 88d · This submission: 18d
Pathway characteristics
Predicate-based equivalence.

CFT Device Classification - Class 1, General Controls

Product Code CFT Radioimmunoassay, Prolactin (lactogen)
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 862.1625
What this classification means

Class I devices are subject to general controls only and most are exempt from 510(k) premarket notification. They represent the lowest regulatory burden in the FDA device framework.

Regulatory Peers - CFT Radioimmunoassay, Prolactin (lactogen)

All 65
Devices cleared under the same product code (CFT) and FDA review panel - the closest regulatory comparables to K803273.
CENTRIA PROLACTIN TEST SET
K813572 · Ventrex Laboratories, Inc. · Mar 1982
LEECO PRL-QUANT DIAGNOSTIC TEST KIT
K820039 · Leeco Diagnostics, Inc. · Jan 1982
MARRIA-HPRL RIA KIT
K812112 · Intl. Immunoassay Laboratories, Inc. · Aug 1981
LACTI-QUANT
K801849 · Nuclear Medical Laboratories, Inc. · Sep 1980
GAMMA PROLACTIN RADIOIMMUNOASSAY KIT-
K801020 · Travenol Laboratories, S.A. · Jul 1980
PROLACTIN RIA KIT
K800740 · Amersham Corp. · Apr 1980