LESSON 4

Question 1

general blood collection equipment and supplies

Answer 1

drawing station, primary used for the outpatient department
phleb chair…

Question 2

gloves that are approved to be used during phlebotomy

Answer 2

1. non sterile
2. disposable latex
3. nitrile
4. neoprene
5. polyethylene
6. vinyl

Question 3

• 1x3 in microscope slide

Question 4

Venipuncture equipment

Answer 4

1. Vein locating devices
2. tourniquet
3. needles
   - hypodermic
   - multi-sample
   - winged infusion
4. needle gauge
   - 20-23 needle gauge, 21 most commonly used
   - 1 to 1.5 in length
5. ETS
   composition: needle, tube holder, evacuated tube

Question 5

antiseptics and disinfectants used in venipuncture

Answer 5

1. 70% ethyl alcohol
2. 70% isopropyl alcohol
3. benzalkonium chloride
4. chlorhexidine gluconate
5. hydrogen peroxide
6. povidone iodine
7. tincture iodine

Question 6

Syringes that are commonly used in phlebotomy are

Answer 6

2ml, 5ml, 10ml

Question 7

categories of additives used in blood collection

Answer 7

1. anticoagulants
2. special use anticoagulants
3. antiglycolytic agents
4. clot activators
5. thixotropic gel separator
6. trace element-free tubes

Question 8

give example each

1. anticoagulants
2. special use anticoagulants
3. antiglycolytic agents
4. clot activators
5. thixotropic gel separator
6. trace element-free tubes

Answer 8

1. anticoagulants
   Edta, heparin, citrate, oxalate
2. special use anticoagulants
   acid citrate dextrose, sodium polyanethol
3. antiglycolytic agents
   sodium fluoride
4. clot activators
   thrombin
5. thixotropic gel separator
6. trace element-free tubes
   those with royal blue stoppers

Question 9

Order of draw for multiple tube collection

Closure colorcollectiontubeinvertion