Low flow systems
Reservoir systems
High flow systems
A & C only
Nasal Canula, Regular Mask
Partial Rebreather Mask,
Oxymizer
Non-Rebreather Mask
Examples of High Flow O2 Delivery Systems
Option 2
Option 3
Option 4
Simple Mask
Partial Rebreathing Mask
Non-Rebreathing Mask
Aerosol Mask
Simple Mask
Venti Mask
O2 hood (Oxyhood)
All of the above
Low flow mask
Reservoir mask
High flow mask
Administer epinephrine
Low flow mask
Reservoir mask
High flow mask
All of the above
35 - 50%
24 - 44%
22 - 45%
37 - 48%
35 - 50%
40 - 70%
21 - 48%
All of the above
21 - 80%
~100%
60 - 80%
All of the above
Time and Date
Physician Signature
Delivery Device
Flow Rate
Nasal canula (low flow)
Venturi mask
Simple mask
Nasal moustache/oxymizer
RR < 25 bpm
Regular, consistent breathing pattern
VT between 300-700 mL
A and B only
Whenever consistent and predictable FIO2 is required
When the pts inspiratory flow demands aren't met due to room air entrainment
When Pt. does not meet low flow criteria
All of the above
O2 use by 30%
O2 use by 10%
O2 use by 50% to 75%
None of the above
Hb
PaCO2
BPM
LPM
More air and less FiO2
Option 2
Option 3
Option 4
Partial Rebreathing Mask
Aerosol Mask
Venturi Mask
Non Rebreathing Mask
Low flow system
Reservoir system
High flow system
All of the above
Low flow systems
Reservoir systems
High flow systems
All of the above
Lab values
Clinical history
Bedside patient evaluation
B and C only
To conserve oxygen
To reduce oxygen
To add more oxygen
All of the above
All the way
No more than half way
Should never collapse
All of the above
Reservoir cannulas
Simple mask
Partial rebreathing mask
Non rebreathing mask
21 - 48% @ 5 - 10 Lpm
22 - 35% @ 1 - 4 Lpm
28 - 100% @ 12 - 15 Lpm
All of the above
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