Blood Basics

Whole blood is separated into its component parts for patients needing a particular product. The main blood collection bag has up to three satellite bags attached to it. In a centrifuge process, the red cells, platelets, and plasma are spun, separated and readied for transfusion.
• Red blood cells are made in the bone marrow and carry oxygen to the body and remove carbon dioxide. They are needed for accident victims, certain surgeries, and patients with anemia and blood disorders.