Cleared Special

K141124 - SPIRAL FLOW VASCULAR ARTERIOVENOUS GRAFT

K141124 is an FDA 510(k) clearance for SPIRAL FLOW VASCULAR ARTERIOVENOUS GRAFT, manufactured by Vascular Flow Technologies, Ltd.. The device is a Class 2 Cardiovascular device with product code DSY cleared through the Special 510(k) pathway after a 29-day FDA review.

K141124 · Vascular Flow Technologies, Ltd. · Cardiovascular device
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May 2014
Decision
29d
Days
Class 2
Risk

K141124 is an FDA 510(k) clearance for the SPIRAL FLOW VASCULAR ARTERIOVENOUS GRAFT. Classified as Prosthesis, Vascular Graft, Of 6mm And Greater Diameter (product code DSY), Class II - Special Controls.

Submitted by Vascular Flow Technologies, Ltd. (Dundee, GB). The FDA issued a Cleared decision on May 30, 2014 after a review of 29 days - a notably fast clearance cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.3450 - 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. 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 Vascular Flow Technologies, Ltd. devices

FDA 510(k) Submission Details - K141124

510(k) Number K141124 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received May 01, 2014
Decision Date May 30, 2014
Days to Decision 29 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
96d faster than avg
Panel avg: 125d · This submission: 29d
Pathway characteristics
Modification to existing cleared device.

DSY Device Classification - Class 2, Special Controls

Product Code DSY Prosthesis, Vascular Graft, Of 6mm And Greater Diameter
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.3450
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 - DSY Prosthesis, Vascular Graft, Of 6mm And Greater Diameter

All 133
Devices cleared under the same product code (DSY) and FDA review panel - the closest regulatory comparables to K141124.
HeRO Graft
K172637 · Merit Medical Systems, Inc. · Nov 2017
Gelseal Vascular Grafts, Gelsoft Vascular Grafts, Gelsoft Plus Vascular Grafts
K162803 · Vascutek, Ltd. · Jul 2017
Gelweave Vascular Grafts
K162794 · Vascutek, Ltd. · Jun 2017
GORE ACUSEAL VASCULAR GRAFT
K130215 · W.L. Gore & Associates, Inc. · Apr 2013
LIFESPAN EPTFE VASCULAR GRAFT
K130016 · LeMaitre Vascular, Inc. · Feb 2013
ATRIUM FLIXENE IFG VASCULAR GRAFT
K122138 · Atrium Medical Corp. · Aug 2012