midterm - low flow devices

Question 1

Nasal Cannula estimated fio2 for infants

Answer 1

0.25LPM-2LPM delivers ~0.35-0.70

Question 2

Nasal Cannula estimated fio2 for adults

Answer 2

1LPM = 23-25%

lower limit increases by 2, upper limit increases by 4

Question 3

maximum flow for Nasal Cannula

Answer 3

adults: 6LPM

Question 4

humidity is user over _____ LPM

Answer 4

4LPM

Question 5

nasal reservoir cannula (moustache) holds ___ml of o2

pendant reservoir cannula holds __ ml of o2

Answer 5

moustache: 20ml

reservoir: 40ml

Question 6

Nasal Oxygen Catheter estimated fio2 for adults

Answer 6

0.25-5LPM delivers 0.22-0.45

Question 7

maximum flow for Nasal Oxygen Catheter

Answer 7

5-6LPM

Question 8

Simple Mask estimated fio2 for adults

Answer 8

5-12LPM delivers 0.30-0.60

Question 9

Minimum and ‘Maximum’ flow for Simple Mask

Answer 9

5-15LPM

Question 10

Minimum and ‘Maximum’ flow for Partial Rebreathing Mask

Answer 10

6-15LPM

Question 11

Minimum and ‘Maximum’ flow for Non Rebreathing Mask

Answer 11

6-15LPM

Question 12

Partial Rebreathing Mask estimated fio2 for adults

Answer 12

8-15LPM delivers 0.35-0.60

Question 13

Non Rebreathing Mask estimated fio2 for adults

Answer 13

10-15LPM delivers 0.60-0.80