The gas flow into the high-pressure side regulator is dependent on what two opposing forces?
1) Gas pressure above the diaphragm
2) Gas pressure at the diaphragm
3) Spring tension below the diaphragm
4) Spring tension above the diaphragm
A) 1 and 3
B) 2 and 3
C) 2 and 4
D) 1 and 4
Correct Answer:
Verified
Q10: Which of the following are disadvantages of
Q11: The most commonly used flowmeter in respiratory
Q12: High-flow devices include which of the following?
1)Nasal
Q13: Which device uses the following principle? As
Q14: What is (are)the type(s)of flow restrictor(s)?
1)Fixed-orifice
2)Adjustable,multiple-orifices
3)Compensated orifice
4)Non-compensated
Q16: In theory,a nasal cannula can deliver what
Q17: Delivered pressures on common adjustable regulators are
Q18: Pressure-compensated flowmeters provide which of the following?
A)
Q19: The problem most often encountered with a
Q20: Which device is more precise in terms
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