1

ventilator
2

rebreather
3

non-rebreather
4

pressure regulator
5

scavenging system
6

oxygen tank
under/on the machine or in a closet with a central drop line from the ceiling
O2 is green
7

pressure valve
Indicates the amount of oxygen left in the tank
8

oxygen line
the tube that delivers oxygen to an animal
9

oxygen flow meter
a device that measures and controls the flow of oxygen to a patient during anesthesia or oxygen therapy
10

monometer
used to measure the pressure of gases in an animal's lungs and airways
11

vaporizer
The most critical component
12

Anesthetic gas outlet
medical tubing connecting the anesthetic system to the patient