Module Two Flashcards
Donation interval for double red blood cell pheresis
16 weeks
Donation time for autologous donors
Three days between donations no sooner than 72 hours before intended use
Donation interval for plateletpheresis
Two days
Donation interval for whole blood
Eight weeks
Donation interval plasma apheresis, Occasional donor
Four weeks
Donation interval autologous donations
Three days
Donation intervals directed whole blood donations
Eight weeks
Deferral periods for aspirin consumption for a platelet donor
Two days
Deferral periods for pregnancy
Six weeks
Deferral periods for leukemia
Permanent
Deferral periods for blood transfusion
12 months
Deferral periods for a flu shot
No deferral
Deferral period for a tattoo
12 months
Deferral period for hepatitis B vaccination (preventative)
No deferral
Deferral periods for HBIG following exposure
12 months
Deferral periods for travel to malarial area
12 months
Deferral periods for Tegison drug for psoriasis
Permanent deferral
Deferral periods for rubeola/mumps/typhoid
Two weeks
Deferral periods for rubella/chickenpox
Four weeks
deferral periods for positive test for HBsAg, HIV or HCV
Permanent deferral
Deferral periods if you are a prostitute
Permanent deferral
Storage changes increase or decrease 2, 3 – DPG
Decrease
Storage changes increase or decrease ATP
Decrease
Storage changes increase or decrease plasma K +
Increase
Storage changes increase or decrease plasma sodium
Decrease
Storage changes increase or decrease plasma hemoglobin
Increase
Storage changes increase or decrease pH
Decrease
QC values for hct in packed cells, ADSOL
80
QC values for platelet pH
Greater than or equal to 6.2
QC value for minimum apheresis platelet count
3×10 ^11
QC values for maximum white blood cells in leukoreduced products
5×10^6
QC value for minimum Fibrinogen in cryo
150
Minimum factor VIII in cryo
80
Expiration of: packed cells, Adsol
42 days
Expiration of: platelet apheresis
5 days
Expiration of: PF24 plasma, frozen state
1 year
Expiration of: PF24 Plasma, thawed
5 days
Expiration of: Cryoprecipitate, thawed and pooled (open system)
4 hours
Expiration of: Packed cells, irradiated
28 days
Expiration of: Washed packed cells
24 hours
Expiration of: Frozen Cells, Frozen state
10 years
Temperature of: packed cells, Adsol
1-6 C
Temperature of: Platelet apheresis
20-24 C
Temperature of: PF24 Plasma, frozen state
-18 C
Temperature of: PF24 Plasma, thawed
1-6 C
Temperature of: Cryoprecipitate, thawed and pooled (open system)
20-24 C
Temperature of: Packed cells, Irradiated
1-6 C
Temperature of: Washed packed cells
1-6 C
Temperature of: frozen cells, frozen state
-65 C
Donor Criteria: age
> or equal to 16 years old, no upper limit
Donor Criteria: weight
110 lbs
Donor Criteria: Pulse
50-115 bpm
Donor Criteria: Temperature
37.5C or 99.5 F
Donor Criteria: Blood Pressure
S: 180 D: 100
Donor Criteria: Hemoglobin
12.5 g
Donor Criteria: Hematocrit
38%
amount of whole blood volume permitted at one collection including the samples for processing can be no more than _________
10.5 ml/kl or 525 ml
donors deferred if they have be transfused with human blood components for how long?
12 months
minimum platelet count for apheresis donor is
150,000
Donor criteria for a autologous donors:
- Age
- Hemoglobin
- Hematocrit
- any age
- 11.0g
- 33%
What 3 blood bank test are required on every donated unit of blood?
- ABO
- RH including weak D
- Antibody screen
7 infectious disease tests required on every donated unit of blood
- Syphillis
- West Nile
- HBsAg
- Anti- HBC
- Anti- HCV
- Anti - HIV
- Anti- HTLV-I/II
2 test perfomred on donor blood by the collection facility but are not FDA required
- CMV
2. Chagas
Proper procedure for pep of platelets from whole blood
Light spin followed by a hard spin
goal of RBC preservatives:
75% survival of RBCs 24 hours post transfusion
Name the Anticoagulant’s length of storage:
- Adsol
- CPD
- CPDA-I
- ACD
- 42 days
- 21
- 35
- 21