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WorksheetsBreathing Circuits Quiz
Total questions: 14
Worksheet time: 7mins
What is the main purpose of breathing circuits?
To connect patients to anesthesia machines
To provide oxygen to patients
To monitor patient vitals
To administer medication
Which system is no longer used due to its inability to control delivered concentration?
Open system
Closed system
Semiclosed system
Semi open system
What is the primary function of the pressure relief valve?
To increase gas flow
To minimize rebreathing
To cool the gases
To monitor pressure
Which type of circuit is known as the Magill circuit?
Type D
Type C
Type B
Type A
What is the capacity of the reservoir bag for adults?
1000 ml
250 ml
500 ml
2000 ml
Which type of circuit is most commonly used for controlled ventilation?
Type F
Type D
Type E
Type A
What modification does the Bain circuit have compared to Type D?
It has no valves
It has an inner tube
It has a larger bag
It is made of plastic
What is the main characteristic of Type E circuits?
They are used for controlled ventilation
They are used for adults
They have a breathing bag
They are valveless
What is the primary component of sodalime?
Potassium sulfate
Calcium carbonate
Calcium hydroxide
Sodium chloride
What color does Durasorb turn when exhausted?
Blue
Purple
White
Pink
Which type of circuit is considered a closed circuit?
Circle system
Bain circuit
Magill circuit
Ayre's T piece
What is the recommended fresh gas flow for controlled ventilation using Bain circuit?
30 ml/kg/hr
100 ml/kg/hr
70 ml/kg/hr
50 ml/kg/hr
What is the main disadvantage of the Bain circuit?
It is too expensive
It can become kinked
It is difficult to sterilize
It is too heavy
What is the purpose of the color indicator in sodalime?
To indicate humidity
To indicate pressure
To indicate temperature
To indicate freshness
