Cleared Special

K042424 - DELFIA NEONATAL 17A-OH-PROGESTERONE KIT

K042424 is the FDA 510(k) clearance for DELFIA NEONATAL 17A-OH-PROGESTERONE KIT by Wallac OY. It is a Class 1 Chemistry device (product code JLX) cleared through the Special 510(k) pathway after a 22-day FDA review.

K042424 · Wallac OY · Chemistry device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Sep 2004
Decision
22d
Days
Class 1
Risk

K042424 is an FDA 510(k) clearance for the DELFIA NEONATAL 17A-OH-PROGESTERONE KIT. Classified as Radioimmunoassay, 17-hydroxyprogesterone (product code JLX), Class I - General Controls.

Submitted by Wallac OY (Turku, FI). The FDA issued a Cleared decision on September 30, 2004 after a review of 22 days - a notably fast clearance cycle.

This device falls under the Chemistry FDA review panel, regulated under 21 CFR 862.1395 - the FDA in vitro diagnostics and chemistry framework. As a Special 510(k), this submission covers a manufacturer modification to an existing cleared device rather than a new device introduction.

Device pattern: Iterative device modification. Low regulatory complexity profile. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Wallac OY devices

Submission Details

510(k) Number K042424 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received September 08, 2004
Decision Date September 30, 2004
Days to Decision 22 days
Submission Type Special
Review Panel Chemistry (CH)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
66d faster than avg
Panel avg: 88d · This submission: 22d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code JLX Radioimmunoassay, 17-hydroxyprogesterone
Device Class Class 1 - General Controls
CFR Regulation 21 CFR 862.1395
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 - JLX Radioimmunoassay, 17-hydroxyprogesterone

Devices cleared under the same product code (JLX) and FDA review panel - the closest regulatory comparables to K042424.
BIO-RAD MICROPLATE 17-HYDROXYPROGESTERONE TEST
K973350 · Bio-Rad · Feb 1998
DSL ACTIVE 17A-OH PROGESTERONE RIA (DSL 5000)
K943148 · Diagnostic Systems Laboratories, Inc. · Nov 1994
DSL 17A-OH PROGERSTERONE (DSL #6800)
K894265 · Diagnostic Systems Laboratories, Inc. · Sep 1989
COAT-A-COUNT NEONATAL 17-ALPHA HYDROXPROG RIA KIT
K874782 · Diagnostic Products Corp. · Feb 1988
COAT-A-COUNT 17-ALPHA-HYDROXYPROGESTERONE RIA KIT
K860335 · Diagnostic Products Corp. · Apr 1986