Class II — Potential Health Hazard

Potential health hazard — use of or exposure to this product may cause temporary or medically reversible adverse health consequences.

The Affinity Fusion Oxygenator with Integrated Arterial Filter and Carmeda Recalled by Medtronic Perfusion Systems Due to Medtronic initiated an Urgent Medical Device Recall for...

Date: October 31, 2014
Company: Medtronic Perfusion Systems
Status: Terminated
Source: FDA (Device)

What You Should Do

Stop using this product immediately. Do not consume, use, or distribute it.

Return the product to the place of purchase for a full refund. If you have questions, contact Medtronic Perfusion Systems directly.

Affected Products

The Affinity Fusion Oxygenator with Integrated Arterial Filter and Carmeda Bioactive Surface is a single-use, microporous, hollow-fiber, gas-exchange device with plasma resistant fiber and integrated heat exchanger and arterial filter. The oxygenator is bonded on its primary blood contacting surfaces with a non-leaching biocompatible surface to reduce platelet activation and adhesion and preserve platelet function. The device is non-toxic, nonpyrogenic, and supplied sterile in individual packaging.

Quantity: 66, UPDATE: 168 additional devices.

Why Was This Recalled?

Medtronic initiated an Urgent Medical Device Recall for 66 distributed Affinity FusionTM Oxygenation Systems with Carmeda Bioactive Surface due to damaged heat exchangers. Product affected by this issue is limited to model CB841 sold stand alone or incorporated in Total Systems TS1614R1 and TS1595R7. UPDATED: Recall was updated to incorporate three additional lots affected.

Where Was This Sold?

This product was distributed to 2 states: CA, FL

Affected (2 states)Not affected

About Medtronic Perfusion Systems

Medtronic Perfusion Systems has 96 total recalls tracked by RecallDetector.

Related Recalls

Data sourced from the FDA (Device). Last updated March 26, 2026. View original report