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Phlebotomy > Quiz 4 - Ch 7 > Flashcards

Quiz 4 - Ch 7 Flashcards

1
Q

What is the order of draw

A
  1. Light blue
  2. Red
  3. Gold or tiger top
  4. Mint green
  5. Dark green
  6. Lavender
  7. Pink
  8. Gray
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2
Q

Light blue additives/anticoagulants

A

Sodium citrate

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3
Q

Light blue inversion

A

3-4

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4
Q

Light blue serum or plasma

A

Plasma

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5
Q

Light blue department

A

Coagulation

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6
Q

Red additives/anticoagulants

A

EITHER no additive OR a clot activator

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7
Q

Red inversions

A

4-5

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8
Q

Red serum or plasma

A

Serum

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9
Q

Red department

A

Chemistry

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10
Q

Dark green additives/anticoagulants

A

Lithium heparin or sodium heparin

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11
Q

Dark green inversion

A

8-10

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12
Q

Dark green serum or plasma

A

Plasma

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13
Q

Dark green department

A

Chemistry

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14
Q

Gold additives/anticoagulants

A

Clot activator and separator gel

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15
Q

Gold inversions

A

4-5

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16
Q

Gold serum or plasma

A

Serum

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17
Q

Gold department

A

Chemistry

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18
Q

Mint green additives/anticoagulants

A

Lithium heparin and separator gel

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19
Q

Mint green inversions

A

8-10

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20
Q

Mint green serum or plasma

A

Plasma

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21
Q

Mint green department

A

Chemistry

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22
Q

Pink additives/anticoagulants

A

EDTA

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23
Q

Pink inversions

A

8-10

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24
Q

Pink serum or plasma

A

Plasma

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25
Q

Pink department

A

Blood bank

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26
Q

Lavender additives/anticoagulants

A

EDTA

27
Q

Lavender inversion

A

8-10

28
Q

Lavender serum or plasma

A

Plasma

29
Q

Lavender department

A

Hematology

30
Q

Gray additives/anticoagulants

A

Potassium oxolate and sodium fluoride

31
Q

Gray inversion

A

8-10

32
Q

Gray serum or plasma

A

Plasma

33
Q

Gray department

A

Chemistry

34
Q

Long portion of the needle

A

Shaft

35
Q

The part of the needle that attaches to the syringe or blood collection holder

A

Hub

36
Q

An anticoagulant that prevents clotting by binding calcium

A

Sodium citrate & potassium oxolate

37
Q

Unit of measure assigned to the diameter of a needle bore, a smaller number indicates a bigger diameter

A

Gauge

38
Q

Type of collection tube that contains a polymer gel that separates the blood cells front he serum when centrifuged

A

SST

39
Q

An anticoagulant that prevents clotting by biding calcium

A

sodium citrate & Potassium oxolate

40
Q

An anticoagulant that prevents clotting by inhibiting thrombin

A

Heparin

41
Q

Substances that undergoes a temporary change in viscosity during centrifugation to create a barrier between cells and plasma or serum

A

Polymer barrier gel

42
Q

Substance that prevents blood from clotting

A

Anticoagulant

43
Q

An additive that preserves glucose and inhibits microbial growth

A

Sodium fluoride

44
Q

Particle in a tube that acts as a clot activator

A

Silica

45
Q

Clear rigid plastic that hold a collection tube

A

Holder

46
Q

Area of the needle point that has been cut on a slant

A

Bevel

47
Q

Cavity of an organ or tube such as a blood vessel or a needle

A

Lumen

48
Q

An anticoagulant that prevents clotting by binding or chelating calcium

A

EDTA

49
Q

Type of needle that attaches to a holder to collect multiple blood collection tubes

A

Multi sample needle

50
Q

Clot-promoting substance such as glass particles, Cilicia, and celite

A

Clot activator

51
Q

Type of needle that attaches to a syringe

A

Hypodermic needle

52
Q

A substance such as an anticoagulant clot activator or preservative added to a collection tube

A

Additive

53
Q

Type of heparin collection tube that contains a polymer gel that separates blood cells from plasma when centrifuged

A

PST

54
Q

The following supplies were gathered for a routine venipuncture. Which item is incorrect
A. ETS tube
B. Iodine swab
C. Safety needle
D. Tourniquet

A

C. Safety needle

55
Q

Which of the following tubes can be used to collect a serum specimen
A. Light blue top
B. Green top
C. PST
D. Red top

A

D. Red top

56
Q

A tourniquet is used in routine venipuncture to

A

Impede venous blood flow

57
Q

Your are about to perform a routine venipuncture on a patient with no known allergies to antiseptics. What substances would you use to clean the site

A

70% isopropyl alcohol

58
Q

Which of the following has the largest diameter
A. 18 gauge
B. 20 gauge
C. 21 gauge
D. 23 gauge

A

A. 18 gauge

59
Q

What causes evacuated tubes to fill with blood automatically

A

Pre-measured tube vacuum

60
Q

Lavender tubes are most commonly used to collect

A

Hematology tests

61
Q

Of the following tubes, which is last filled in the order of draw
A. Blood culture bottle
B. Lavender top
C. Light blue top
D. Red top

A

B. Lavender

62
Q

A green colored stopper indicated the tube contains

A

Heparin

63
Q

The ratio of blood to anticoagulant is most crucial for

A

Sodium citrate tubes

Phlebotomy (9 decks)

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