fisherdvm:My only understanding of rebreather is when I used to use anesthetic machines. You can run these closed or semi-closed.
Are anesthetic circuits that far different from rebreathers? The whole idea is to conserve oxygen and anesthetic agent by scrubbing the CO2, and adding a little oxygen to make up for what is used.
Am I correct in this aspect?
Question: If you are running an anaesthetic machine semi-closed - where does the vented gas go? Does a semi-closed machine vent meds? Thanks.
Feeling woozy!
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