Respiratory failure Flashcards
1
Q
T1RF: define
A
?
2
Q
T2RF: define
A
?
3
Q
T1RF.
a) Causes
b) Management
A
a)
b)
4
Q
T2RF.
a) Causes
b) Management
A
a)
b)
5
Q
Oxygen delivery.
a) Ambient air
b) FiO2 via nasal cannulae (add 4% for every L)
c) via Venturi masks
d) via Face mask
e) via NRB mask
A
a) 21%
b) Nasal cannulae: 1L: 24% 2L: 28% 3L: 32% 4L: 36% 5L: 40% 6L: 44%
c) Fixed delivery system: (minimum flows)
- 2L/min (24%), 4L (28%), 6L (31%), 8L (35 - 40%), 10L (60%)
-
d) 5 - 10 L/min:
- Range: 35 - 60%
