Cleared Special

K140608 - MERIT HEPARIN-COATED INQWIRE DIAGNOSTIC GUIDEWIRE (FDA 510(k) Clearance)

Class II Cardiovascular device cleared through the Special 510(k) pathway - typically does not require clinical trials.

Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Sep 2014
Decision
186d
Days
Class 2
Risk

K140608 is an FDA 510(k) clearance for the MERIT HEPARIN-COATED INQWIRE DIAGNOSTIC GUIDEWIRE. Classified as Wire, Guide, Catheter (product code DQX), Class II - Special Controls.

Submitted by Merit Medical Systems, Inc. (Galway, IE). The FDA issued a Cleared decision on September 12, 2014 after a review of 186 days - an extended review cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.1330 - the FDA cardiovascular device oversight 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. Standard predicate reliance. This Special 510(k) clearance confirms that the manufacturer's modifications remained within the established regulatory envelope of the original cleared device.

View all Merit Medical Systems, Inc. devices

Submission Details

510(k) Number K140608 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received March 10, 2014
Decision Date September 12, 2014
Days to Decision 186 days
Submission Type Special
Review Panel Cardiovascular (CV)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
Regulatory Context
Review time vs. panel average
61d slower than avg
Panel avg: 125d · This submission: 186d
Pathway characteristics
Modification to existing cleared device.

Device Classification

Product Code DQX Wire, Guide, Catheter
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.1330
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 Cardiovascular devices follow this clearance model.

Regulatory Peers - DQX Wire, Guide, Catheter

All 763
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