Cleared Special

K133265 - QUADROX-IR ADULT AND SMALL ADULT

K133265 is an FDA 510(k) clearance for QUADROX-IR ADULT AND SMALL ADULT, manufactured by Maquet Cardiopulmonary, AG. The device is a Class 2 Cardiovascular device with product code KFM cleared through the Special 510(k) pathway after a 20-day FDA review.

K133265 · Maquet Cardiopulmonary, AG · Cardiovascular device
Download Printable Device Report (PDF)
Optimized for regulatory review, auditing and printing
Nov 2013
Decision
20d
Days
Class 2
Risk

K133265 is an FDA 510(k) clearance for the QUADROX-IR ADULT AND SMALL ADULT. Classified as Pump, Blood, Cardiopulmonary Bypass, Non-roller Type (product code KFM), Class II - Special Controls.

Submitted by Maquet Cardiopulmonary, AG (Wayne, US). The FDA issued a Cleared decision on November 12, 2013 after a review of 20 days - a notably fast clearance cycle.

This device falls under the Cardiovascular FDA review panel, regulated under 21 CFR 870.4360 - 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 Maquet Cardiopulmonary, AG devices

FDA 510(k) Submission Details - K133265

510(k) Number K133265 FDA.gov
FDA Decision Cleared Substantially Equivalent - Traditional 510(k) (SESE)
Date Received October 23, 2013
Decision Date November 12, 2013
Days to Decision 20 days
Submission Type Special
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
105d faster than avg
Panel avg: 125d · This submission: 20d
Pathway characteristics
Modification to existing cleared device.

KFM Device Classification - Class 2, Special Controls

Product Code KFM Pump, Blood, Cardiopulmonary Bypass, Non-roller Type
Device Class Class 2 - Special Controls
CFR Regulation 21 CFR 870.4360
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 - KFM Pump, Blood, Cardiopulmonary Bypass, Non-roller Type

All 66
Devices cleared under the same product code (KFM) and FDA review panel - the closest regulatory comparables to K133265.
LifeSPARC Pump, LifeSPARC Controller
K183623 · Cardiacassist, Inc. · Jul 2019
FloPump 32mL, Sterile, FloPump 32mL, Non-Sterile
K170029 · International Biophysics Corporation · Dec 2017
AFFINITY CP CENTRIFUGAL BLOOD PUMP WITH OR WITHOUT COATING, AFFINITY CP ADAPTER
K132712 · Medtronic, Inc. · Nov 2013
SARN CENTRIFUGAL PUMP
K112229 · Terumo Cardiovascular Systems · Dec 2011
TANDEMHEART PUMP
K110493 · Cardiacassist, Inc. · Sep 2011
AFFINITY CP CENTRIFUGAL PUMP, RESTING HEART SYS.,MYOTHERM CARDIOPLEGIA DELIV.,AFFINITY HOLLOW FIBER OXYGENATOR,AAF
K111972 · Medtronic, Inc. · Jul 2011