transfusions Flashcards
dog and cat requirements for donor
dog- 1 year old
cat- young
weight of dog/cat for donor
dogs- 25 kg, cats- 8-11 lean pounds
PCV dog/cat requirements for donor
dog- 40% cat- 35%
other requirements for donor
good natured, current on vaccines, good bloodwork
blood sits at room temperature for how long after refrigerated
30 minutes
FWB is considered this for how long after collection.. then its considered?
8 hours.. Whole blood
blood transfusion indicated when
active hemorrhage, thrombocytopenia.
after 24 hours, what is lost in WB
platelet function
what provides RBCs, stable coagulation factors and plasma proteins
whole blood
WB is strongly indicated for
blood volume, active hemorrhage. WBC and platelets are not viable
Packed RBCs occurs when
Whole blood is spun at 4C and stored at 1-6 C for 1 month
PRBCs provides patient with RBCs what purpose
better oxygen carrying capacity
if blood volume is needed, what can be given with packed RBCs, but not simultaneously
crystalloid, colloid
transfusion is not only recommended with low PCV, but what else
clinical signs must be present
fresh frozen plasma contains the following
water, electrolytes, plasma proteins, coagulation factors
fresh frozen plasma is primarily used for
coagulation factor value
what is indicated for DIC, liver dz, rodenticide toxicity, clotting disorders
Fresh frozen plasma
FFP turns into FP after how long
1 year.. until 5 years
liquid plasma is harvested from what? is it frozen?
harvested from whole blood and never frozen.
shelf life for liquid plasma
5 days
what provides water, electrolytes, plasma proteins, and possible coag factors.
liquid plasma
what is indicated for hypoproteinemia and stable clotting factor deficiency
liquid plasma
cryoprecipitate is precipitate after what
FFP has been thawed in the refrigerator
what is concentrated on von Willebrands factor, factor VIII, fibrinogen and fibronectin
cryoprecipitate
