exsanguinotransfusion是什么意思，exsanguinotransfusion翻译

exsanguinotransfusion是什么意思，exsanguinotransfusion翻译

Exsanguinotransfusion

Exsanguinotransfusion is a medical procedure that involves removing all of the blood from a patient's body and then replacing it with donor blood or a blood substitute. This procedure is typically used in cases of severe hemorrhage, where the patient is losing blood at a rate that cannot be replaced quickly enough by the body's own mechanisms.

The first step in the exsanguinotransfusion process is to remove all of the patient's blood. This is done using a machine called a blood separator, which helps to separate the blood into its components ? red blood cells, white blood cells, and platelets. The blood is then stored until it can be replaced with donor blood or a blood substitute.

Next, the patient is given either donor blood or a blood substitute. Donor blood is blood that has been donated by a volunteer donor and screened for infectious diseases and other harmful substances. Blood substitutes are man