Overview
2-4 User Manual
DMR V4C 3.3 (User Manual) V-4 06-May-2022
Figure2-1.O2E port on the V4C-560 Ventilator
2.5
Operating Parameters
When used with the V4C-560 Ventilator, the compatible ventilator can deliver 21-100% FiO
2
air-
oxygen mixtures.
* Patient lung pathology and the ventilator settings selected affect the maximum achievable FiO
2
.
Some use cases will result in a maximum achievable FiO
2
<100%. If the desired FiO
2
cannot be
reached, switching to a volume control mode, using a double limb circuit, reducing the driving
pressure, or decreasing the breathing rate may increase the FiO
2
delivered. If a patient requires no
less than 100% FiO
2
in these use cases, consider alternate means of ventilation.
Table2-1.FiO
2
specifications
FiO
2
range*
21-100%
Response time to change in FiO
2
setting from 21% to 90% O
2
(measured at the patient wye).
<30 s