Gas Cylinders and Pipeline Supply — MCQs

All of the following are used to maintain proper oxygen flow to the patient except:

True about anaesthesia breathing circuit is

True about anesthesia cylinders is all EXCEPT:

You are in the operating room and notice the tracing in yellow colour on this device. What does it indicate?

True about anesthesia machine – a) Cylinder is a part of high pressure system b) O2 flush delivers < 35 lit c) O2 flush delivers > 35 lit d) Pipeline is a part of low pressure system

In which of the following circuits is sodium lime specifically used to absorb CO2?

Capnography is useful for

If an anesthetist at high altitude uses plenum vaporizers, what will be the delivered vapor concentration?

Pin index of oxygen is:

In which context can helium replace nitrogen as a diluent gas in oxygen mixtures?