What are some types of Active Passover humidifiers? 1. Membrane and Wick 2. Membrane, Wick, and Ultrasonic 3. Simple reservoir, Membrane, and Wick 4. Simple reservoir, Membrane, HME, and Wick
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A patient is receiving O2 through a nonrebreathing mask set…
A patient is receiving O2 through a nonrebreathing mask set at 8 L/min with an SpO2 of 85%. You notice the mask’s reservoir bag collapsed completely before the end of each inspiration. Which of the following actions is appropriate in this case?
The capacity of water at body temperature is 44 mg/L.
The capacity of water at body temperature is 44 mg/L.
A patient is on a 50% Venturi mask. What is the Air to Oxyg…
A patient is on a 50% Venturi mask. What is the Air to Oxygen ratio?
A physician orders you administer Hypertonic Saline for a sp…
A physician orders you administer Hypertonic Saline for a sputum induction. What is the percentage of NaCl in the solution?
The total parts for a 60% air entrainment mask is 2.
The total parts for a 60% air entrainment mask is 2.
A bubble humidifier is the most common type of humidifier us…
A bubble humidifier is the most common type of humidifier used with low flow oxygen delivery systems.
Which of the following appear on the labels of gas cylinders…
Which of the following appear on the labels of gas cylinders?
A patient with chronic hypercarbia is placed on an FiO2 of 6…
A patient with chronic hypercarbia is placed on an FiO2 of 60%. When you complete your assessment, you notice the patient is hypoventilating.What is the possible cause of this phenomenon?
Which of the following O2 devices incorporates an inspirator…
Which of the following O2 devices incorporates an inspiratory valve and an expiratory valve?