Antocoagulants

Question 1

MAINTAINS PH DURING STORAGE, NECESSARY FOR MAINTENANCE OF ADEQUATE LEVELS OF 2,3-DPG

Answer 1

Monobasic sodium phosphate

Question 2

Chelates calcium prevent clotting

Answer 2

Citrate

Question 3

Substrate for Atp Production

Answer 3

Dextrose

Question 4

Production of ATP ( extended shelf lide for 21-35 days)

Answer 4

Adenine

Question 5

Use of additive solutions

Answer 5

Extends the shelf-life of RBCs to 42 DAYS by adding nutrients
Allows for the harvesting of more plasma and platelets from the unit
Produces an RBC concentrate of lower viscosity that is easier to infuse

Question 6

RBC Rejuvenation use and store

Answer 6

Used in some blood centers to REGENERATE ATP AND 2, 3 DPG
Red cells stored in the liquid state for FEWER THAN 3 DAYS AFTER THEIR OUTDATE are rejuvenated for 1 to 4 hours

Question 7

Rejuvenation consist of

Answer 7

PIGPA-Phosphate, inosine, glucose, pyruvate and adenine

Question 8

Only fda approved rejuvenation solution in US

Answer 8

Rejuvesol