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Question 1 of 20
1. Question
Which of the following courses of action must be performed immediately if a sample from an Apheresis Platelet undergoing culture-based testing indicates bacterial growth?
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Question 2 of 20
2. Question
A sample of blood from each donation is tested for which of the following infectious disease agents?
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Question 3 of 20
3. Question
The transport temperature for Red Blood Cells Leukocytes Reduced is:
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Question 4 of 20
4. Question
The transport temperature for Apheresis Platelets is:
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Question 5 of 20
5. Question
A unit of Red Blood Cells expiring in 35 days is split into 5 small aliquots using a sterile pediatric quad set and a sterile connecting device. Each aliquot must be labeled as expiring in:
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Question 6 of 20
6. Question
When platelets are stored on a rotator set on an open bench top, the ambient air temperature must be recorded:
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Question 7 of 20
7. Question
Which of the following is the correct storage temperature for the component listed?
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Question 8 of 20
8. Question
Six units of Red Blood Cells are issued to the OR at 9 AM in a cooler, validated to maintain a temperature of 1-10C for 2 hours. The cooler containing the units of blood is returned to the blood bank 40 minutes later because surgery is cancelled. What should be done with these units?
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Question 9 of 20
9. Question
An acceptable storage temperature for Red Blood Cells, Frozen is:
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Question 10 of 20
10. Question
Red Blood Cells, Leukocytes Reduced must be stored at:
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Question 11 of 20
11. Question
If the seal is entered or broken on a unit of Red Blood Cells stored at 1-6C, what is the maximum allowable storage period, in hours?
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Question 12 of 20
12. Question
Cryoprecipitated AHF must be stored at:
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Question 13 of 20
13. Question
Plasma Frozen Within 24 Hours After Phlebotomy (PF24) and thawed for transfusion has an expiration of:
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Question 14 of 20
14. Question
Apheresis Platelets must be stored at:
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Question 15 of 20
15. Question
Cryoprecipitated AHF, if maintained in the frozen state at-18℃ or below, has a shelf life of:
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Question 16 of 20
16. Question
Thawed Plasma must be stored at:
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Question 17 of 20
17. Question
During storage, the concentration of 2,3-diphosphoglycerate(2,3-DPG) decreases in a unit of:
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Question 18 of 20
18. Question
Upon inspection, a unit of Apheresis Platelets is noted to have visible clots, but otherwise appears normal. The technologist should:
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Question 19 of 20
19. Question
Upon expiration, a unit of thawed Plasma Frozen Within 24 Hours (PF24)is converted to thawed Plasma. This thawed Plasma can be stored for an additional:
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Question 20 of 20
20. Question
The transfusion service is preparing aliquots from a unit of Red Blood Cells Leukocytes Reduced with the aid of a sterile connecting device for a pediatric patient. When checking the weld for one of these aliquots, it is noted that the weld is incomplete and leaking. This unit is then resealed with an acceptable weld. What will the expiration date of this unit be?
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