How long are blood donor records kept?
How many weeks to notify for post donation deferals?
Can rare products be donated without meeting all allogenic requirements?
Yes! IgA-deficent, antigen negative, etc
How long to defer for plt collection if on asprin?
Granulocyte amount to be effective?
2 days!; Rest of drugs are at discretion of medical director
Varies from 1 month for finasteride/isotretinoid upt o forever for etrelinate
Donor Packed RBC required hemoglobin at end of donation; amount collected on avg?
Donor required hemoglobin?
RBC donor interval suggestion?
NONE!; 450-500 mL
12.5 g/dL, 33%
Apheresis platelet products must contrain how many platelets; donation interval?
Whole blood platelets must contain; donation interval?
Dose of granulocytes/unit that produce responsein adults?
3x10e11 per unit
5.5x10e10; 2 day interval; 2/weekno more than 24/12 month period
How long can Additive Solution RBCs be kept (AS) , CDPA-1, CPD/ACD?
Temp of RBC storage?
42 days, 35 days, 21 days
1-6 deg C
FFP is frozen in X hours?
What factors decrease after 8-24 hours?
T/F Thawed plasma can be make from FFP/FP24?
Cryoprecipitate has decreased levels of?
6-8 hrs?; must be given w/i 24 hours of thawing
V and VIII
Yes; 1-6 deg C up to 5 days; VIII levels drop
VII, vWF, XIII, Fibrinogen
What is cryoprecipitate used for?
True or false: Cryo is pooled?
AABB standards for what cryo should contain?
Most common use of cryoprecipitate reduced plasma?
Fibrinogne replacement or factor VIII hemophiliacs
True; 5 single units pooled; 4 hrs to transfuse
8-100 U VIII, 150-250 mL fibrinogen, vWF, XIII, fibronectin