Cleared Traditional

K033464 - EDWARDS LIFESCIENCES RESEARCH MEDICAL P...

K033464 is an FDA 510(k) clearance for EDWARDS LIFESCIENCES RESEARCH MEDICAL P..., manufactured by Edwards Lifesciences, LLC. The device is a Class 2 Cardiovascular device with product code DWF cleared through the Traditional 510(k) pathway after a 235-day FDA review.

K033464 · Edwards Lifesciences, LLC · Cardiovascular device
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Jun 2004
Decision
235d
Days
Class 2
Risk

K033464 is an FDA 510(k) clearance for the EDWARDS LIFESCIENCES RESEARCH MEDICAL PEDIATRIC VENOUS RETURN CANNULAE. Classified as Catheter, Cannula And Tubing, Vascular, Cardiopulmonary Bypass (product code DWF), Class II - Special Controls.

Submitted by Edwards Lifesciences, LLC (Irvine, US). The FDA issued a Cleared decision on June 22, 2004 after a review of 235 days - an extended review cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.4210 - the FDA cardiovascular device oversight framework. The Traditional 510(k) pathway establishes clearance through substantial equivalence to a legally marketed predicate device, without requiring clinical trial data.

Device pattern: Standard predicate-based submission. Standard predicate reliance. This clearance follows a standard predicate-based equivalence path within the Cardiovascular review framework, consistent with the majority of Class II 510(k) submissions.

View all Edwards Lifesciences, LLC devices

FDA 510(k) Submission Details - K033464

510(k) Number K033464 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received October 31, 2003
Decision Date June 22, 2004
Days to Decision 235 days
Submission Type Traditional
Review Panel Cardiovascular (CV)
Summary Summary PDF
Third-party Review No - reviewed directly by FDA
PCCP Authorized No
Regulatory Context
Review time vs. panel average
110d slower than avg
Panel avg: 125d · This submission: 235d
Pathway characteristics
Predicate-based equivalence. No clinical trials required.

DWF Device Classification - Class 2, Special Controls

Product Code DWF Catheter, Cannula And Tubing, Vascular, Cardiopulmonary Bypass
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.4210
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 - DWF Catheter, Cannula And Tubing, Vascular, Cardiopulmonary Bypass

All 283
Devices cleared under the same product code (DWF) and FDA review panel - the closest regulatory comparables to K033464.
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K033463 · Edwards Lifesciences, LLC · Jul 2004
PEDIATRIC AORTIC ROOT CANNULA
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K033416 · Medtronic Perfusion Systems · Nov 2003