Introduction To Blood Bank

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 Blood Bank :
        Introduction:
  • It is a compact unit where blood is taken from healthy donor, processed, stored and then issued to needy patients on the instructions of attending doctors.
  • A very important thing which should be remembered is that blood stock of the blood bank has to be replaced every time a unit of blood is issued for the patient.
  • Encouragement should be given to the idea of donating blood for a patient by attendants or other volunteers before getting is issued for the patient.
  • Practice of purchasing blood from professional donors should be discouraged and never accepted.


Misgiving about donation of blood should be explained as under:
  • Only human blood can be transfused to the patients.
  • Only healthy donors are selected for blood donation. All necessary tests are done for this purpose.
  • Human body contains about 5-6 liters of blood and only 300ml blood is taken. This amount is replaced in 48-72 hours automatically.
  • No special diet or bed rest is required after blood donation
  • Whole process of checking of donor and donation of blood takes at the most 20-30 minutes.
Organisation of Blood Bank:
    Location:
  • Should be situated within the premises of hospital.
  • Attendants and unconcerned hospital personnels should not be permitted inside blood bank.
  • It is to ensure proper grouping and cross-matching procedures. Any mistake may cause transfusion reactions.        
Designing:
    It should have :
  • Reception room: It has the provision of registration counter, doctors cabin, a small side laboratory (For hb Estimation and other tests, like blood grouping). and proper seating arrangement for proposed donors.
  • Donation room: It has comfortable beds for donor; sterile equipment for bleeding donor, refrigerator resuscitation equipment, etc.
  • Donor rest and refreshing room.
  • Laboratory: It has the provision of blood grouping of recipient, grouping and proper labeling of donated blood, cross-matching of patient blood against stored, freshly donated blood.
  • Room for preservation of blood.
Immunolaboratory for testing donated blood for:
    - Australia Ag
    - Malaria
    - Syphilis
    - AIDS
    - HCV






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