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Immunohematology > Experiment 2: Quality Control and Safety in Blood Bank Lab > Flashcards

Experiment 2: Quality Control and Safety in Blood Bank Lab Flashcards

1
Q

includes organizational structure, responsibilities, policies, processes and resources

A

quality management system

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2
Q

defect identification

A

quality control

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3
Q

defect prevention

A

quality assurance

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4
Q

goal of QA

A

improve the entire process so that no defect may arise

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5
Q

goal of QC

A

identify defects after a product is developed and before it is released

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6
Q

who is involved in QA

A

managers

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7
Q

who is involved in QC

A

all employees

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8
Q

used to verify accuracy and precision

A

external quality control

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9
Q

monutoring systems built into the test systems

A

internal quality control

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10
Q

testing of unknown samples received from outside an agency providing unbiased validation of patient test result quality

A

proficiency testing

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11
Q

Frequency of Control:
Refrigerator/ Freezer Recorder

A

daily

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12
Q

Frequency of Control: Refrigerator/ Freezer Manual temperature

A

daily

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13
Q

Frequency of Control: Refrigerator/ Freezer alarm system boards

A

daily

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14
Q

Frequency of Control: Refrigerator/ Freezer temperature charts

A

weekly

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15
Q

Frequency of Control: Refrigerator/Freezer alarm activation

A

quarterly

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16
Q

Frequency of Control: Platelet incubator recorder

A

daily

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17
Q

Frequency of Control: Platelet incubator manual temperature

A

daily

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18
Q

Frequency of Control: Platelet incubator tenperature charts

A

weekly

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19
Q

Frequency of Control: Platelet incubators alarm activation

A

quarterly

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20
Q

Frequency of Control: Ambient platelet storage

A

every 4 hrs

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21
Q

Frequency of Control: Centeifuge speed and timer

A

quarterly

22
Q

Frequency of Control: Centrifuge function

A

yearly

23
Q

Frequency of Control: Centrifuge Serologic tube fill level

A

day of use

24
Q

Frequency of Control: Centrifuge saline fill volume

A

weekly

25
Q

Frequency of Control: Centrifuge volume of AHG dispensed

A

monthly

26
Q

Frequency of Control: refrigerated centrifuge temperature check

A

day of use

27
Q

Frequency of Control: refrigerated centrifuge temperature verification

A

monthly

28
Q

Frequency of Control: Heating blocks, water bath, view boxes temperature

A

day of use

29
Q

Frequency of Control: heating blocks, waterbaths, Rh view boxes quadrant area checks

A

periodically

30
Q

freuqency of QC: thermometer

A

yearly or as specified by manufacturer

31
Q

freuqency of QC: timers or clocks

A

twice yearly

32
Q

freuqency of QC: popette recalibration

A

quarterly

33
Q

freuqency of QC: pH meter

A

day of use

34
Q

freuqency of QC: component thawing devices

A

day of use

35
Q

freuqency of QC: blood warmer

A

quarterly

36
Q

freuqency of QC: agitators

A

day of use

37
Q

freuqency of QC: balances or scales

A

day of use

38
Q

freuqency of QC: microhematocrit centrifuge timer and calibration

A

quarterly

39
Q

frequency of QC: PCV of microhematocrit centrifuge

A

yearly

40
Q

freuqency of QC: BP cuff

A

twice yearly

41
Q

freuqency of QC: red cells and antisera

A

day of use

42
Q

freuqency of QC: copper sulfate

A

day of use

43
Q

Retention interval for donors on deferral or surveillance, difficult in typing, significant adverse transfusion, special transfusion requirement

A

inderfinite retention

44
Q

individuals performing each step of testing, donor information, cytapheresis reord, adverse event related to donation, look back investigation, px test results, signed statements from ohysician for early release

A

minimum 10 years

45
Q

requests for vlood, comparizon of previous test results identity verification before transfusion, px medical record, suspected transfusion rx, quality control

A

minimum of five years

46
Q

4 lab hazard prevention tehniques

A

work practice control
engineering control
PPE

47
Q

waste diaposal for pathological and pharmaceutical waste, but never for plastics

A

incineration

48
Q

waste disposal for sharps and infectious waste but never for pathological wastes

A

thermal autoclaving and irraditive microwave

49
Q

chemical and liquid waste generated after cleaning

A

chemical

50
Q

underdeveloped and rarely used waste disposal

A

biological enzymes

Immunohematology (6 decks)

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