O2 Devices
1-6LPM. FiO2= 22-44%
What is a nasal cannula?
Normal breathing sounds
What is vesicular sounds?
Nasal cannula that provides high flow O2
What is an oximizer?
Position to assist breathing.
What is High fowler's?
Includes thoracic symmetry, cap refill, and edema.
What is palpation?
6-12LPM. FiO2=35-50%
What is a simple face mask?
Upper obstruction.
What is strider?
Movement of oxygenated blood through the body.
What is perfusion?
Type of breathing.
What is Pursed-lip breathing?
Includes LOC, Work of breathing, use of accesory muscles, cyanosis, and JVD
What is inspection?
1 way valve. 10-15 LPM. FiO2=80-95%
What is a non-rebreather?
Fluid heard at the base of the lungs.
What is crackles?
Movement of blood throught the body.
What is circulation?
To be used 5-10x every 1-2 hours
What is an incentive Spirometer?
Too much oxygen in the body.
What is oxygen toxicity?
2-10LPM. FiO2=24-60%. Most precise.
What is a venturi mask?
Snore/rattling.
What is Ronchi?
Absense of enough oxygen in tissues
If found to be less than 70% (critical) Use a rebreather mask.
gas exchange.
What is ventilation?
Used for OSA
CPAP and BiPAP
What is wheezing?
Inadequate blood suppply in a local area due to bloackage of blood vessels suppling the area.
What is Ischemia?
FiO2 of room air.
What is 21%?
Homes risks.
What is frie risk, tubing <50 feet, uproght canisters, O2 concentrater, cotton bedding, away from curtains, oil, and grease?