oxygen therapy delivery methods Flashcards
1
Q
nasal cannula
A
flow rates: 1-6 L/min
FiO2: 25-45%
Titrates via… flow rate
Notes: humidify 4L+
2
Q
simple face mask
A
flow rates: 6-10 L
FiO2: 35-60%
Titrates via… flow rate
3
Q
partial and non rebreather
A
flow rates: 10-15 L
FiO2: 80-100%
Titrates via… flow rate
4
Q
venturi mask
A
flow rates: depends on adaptor
FiO2: 24-60%
Titrates via… FiO2
5
Q
oxymask
A
flow rates: 1-15 L
FiO2: 24-90%
Titrates via… flow rate
6
Q
high flow nasal cannula
A
flow rates: 1-60 L/min
FiO2: 30-100%
Titrates via… flow rate and FiO2
7
Q
CPAP
A
Continuous one level of positive airway pressure; may or may not have oxygen
8
Q
BIPAP
A
2 levels of positive airway pressure use for maximum airway support; set FiO2 and RR
