15-07-2017, 03:07 PM
A blood bank is a center where blood collected as a result of blood donation is stored and retained for later use in blood transfusion. The term "blood bank" typically refers to a division of a hospital where blood storage occurs and where appropriate testing is performed (to reduce the risk of transfusion-related adverse events). However, sometimes it refers to a collection center, and in fact some hospitals also perform collection.
Whole blood or RBC blood is transfused to patients with iron deficiency anemia. It also helps to improve oxygen saturation in the blood. It can be stored at 1.0 ° C-6.0 ° C for 35-45 days. Platelet transfusion is transfused to those suffering from a low platelet count. This can be stored at room temperature for 5-7 days. Plasma transfusion is indicated in patients with hepatic insufficiency, serious infections or severe burns. Fresh frozen plasma can be stored at a very low temperature of -25 ° C for up to 12 months.
