Cleared Special

K010031 - NANODUCT NEONATAL SWEAT ANALYSIS SYSTEM

K010031 is an FDA 510(k) clearance for NANODUCT NEONATAL SWEAT ANALYSIS SYSTEM, manufactured by Wescor, Inc.. The device is a Class 2 Physical Medicine device with product code KTB cleared through the Special 510(k) pathway after a 76-day FDA review.

K010031 · Wescor, Inc. · Physical Medicine device
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Mar 2001
Decision
76d
Days
Class 2
Risk

K010031 is an FDA 510(k) clearance for the NANODUCT NEONATAL SWEAT ANALYSIS SYSTEM. Classified as Device, Iontophoresis, Specific Uses (product code KTB), Class II - Special Controls.

Submitted by Wescor, Inc. (Logan, US). The FDA issued a Cleared decision on March 20, 2001 after a review of 76 days - a notably fast clearance cycle.

This device falls under the Physical Medicine FDA review panel, regulated under 21 CFR 890.5525 - the FDA physical medicine device 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 Wescor, Inc. devices

FDA 510(k) Submission Details - K010031

510(k) Number K010031 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received January 03, 2001
Decision Date March 20, 2001
Days to Decision 76 days
Submission Type Special
Review Panel Physical Medicine (PM)
Summary Statement
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
39d faster than avg
Panel avg: 115d · This submission: 76d
Pathway characteristics
Modification to existing cleared device.

KTB Device Classification - Class 2, Special Controls

Product Code KTB Device, Iontophoresis, Specific Uses
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 890.5525
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 Physical Medicine devices follow this clearance model.

Regulatory Peers - KTB Device, Iontophoresis, Specific Uses

All 10
Devices cleared under the same product code (KTB) and FDA review panel - the closest regulatory comparables to K010031.
Macroduct Advanced Model 3710
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TRANSQ3
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K992874 · Wr Medical Electronics Co. · Nov 1999