Oxygenator

From Wikipedia, the free encyclopedia

This article does not cite any references or sources. (May 2007)
Please help improve this article by adding citations to reliable sources. Unverifiable material may be challenged and removed.

It has been suggested that this article or section be merged with Heparin-coated blood oxygenator. (Discuss)

An oxygenator is a medical device that is capable of exchanging oxygen and carbon dioxide in the blood of human patient in surgical procedures that may necessitate the interruption or cessation of blood flow in the body, a critical organ or great blood vessel. These organs can be the heart, lungs or liver, while the great vessels can be the aorta, pulmonary artery, pulmonary veins or vena cava. An oxygenator is typically utilized by a perfusionist in cardiac surgery in conjunction with the heart-lung machine. However, oxygenators can also be utilized in extracorporeal membrane oxygenation in neonatal intensive care units by nurses.