ment Of The Blood Bank And Quality Assuranceorg And Man Of The Bb Flashcards
What are the functional areas of Blood Bank
Component preparation and storage
Donor Processing
Main Laboratory
Reference Laboratory
are especially useful for
transplant patients needing specific blood types → allowing for adjustments, such as replacing incompatible plasma with sterile saline in apheresis units.
Sterile connecting devices
Refrigerators should maintain at how many degree celsius for the storage of PRBC And whole blood
1-6
Freezers maintained at ____ deg C or lower for the storage of FFP and cryoprecipitate
-18
Freezers maintained at _____ deg C or lower for the storage of RBCs frozen in 40 percent glycerol
-65
It is the primary mission of the main laboratory.
Patient Care
The goal of this laboratory is to ensure that any discrepancies detected in routine testing are resolved in an accurate
and time-efficient manner
Reference laboratory
Reasons to Quarantine Blood Components Before Shipment or Transfusion
Plasma of RBc unit is brown, red musky or purple
Zone of hemolysis is above RBC Mass
Inadequate sealing of RBC Segments in tubing
Hemolysis of RBCS
Crossly lipemic units
This is the problem solving section of the transfusion seevice
Reference LAboratory
The presence of a ________ in a patient’s serum may mask the presence of clinically significant alloantibodies
Warm autoantibody
May cause discrepancies in ABO testing as well as a positive DAT result and may mask the presence of clinically significant alloantibodies
Cold autoantibodies
This is the blood banking areas occurs the:
Separation of whole blood into PRBC,plasma, platelets and cryoprecipitate
Storage of blood products at appropriate temperatures
And apheresis procedures
Component preparation and storage
It is a blood banking area that donor units tested for:
ABO and Rh
Antibody Screen
Serologic test for syphilis
Transfusion transmitted viruses
Donor processing
It is a blood banking area that patients samples tested for:
ABO and Rh
Antibody screen
Crossmatch
DAT
Prenatal Postpartume
Cord blood
Issue of blood products
Main laboratory
Laboratory area wherein resolution of
ABO and Rh discrepancies
AB identification
Positive DAT
Warm autoAB
Cold autoAB
Transfusion Reactions
Reference Laboratory
Regulatory Accrediting agencies of Blood Bank
U.S FDA
CBER
AABB
CAP
This agencies is also responsible for licensing the collection and
processing facilities, the blood products and derivatives, and the reagents used in the processing
U.S Food and Drug Administration
This agencies provides recommendations and requirements regarding infectious diseases as well as potential emerging diseases.
FDA
This agencies develops and enforces quality standards, inspects blood establishments, and monitors
reports of errors, accidents, and adverse clinical events.
Center for Biologic Evaluation and research 1988
This agencies is responsible for regulating the collection of blood and blood components used for transfusion and for the manufacture of pharmaceuticals derived from blood and blood components
Center for Biologics Evaluation and Research