25
MAGNAMED
Ventilator Analyzer -
VentMeter
P/N: 1901509
– Rev 05
Test System with Lung Simulator
7.2 Electrical Power Connection
The internal battery should be charged and ready to use in the event of an electrical power failure. Keep the
AC/DC converter connected to the VentMeter, this will charge continuously the battery even if the VentMeter
is turned off.
After prolonged use of the VentMeter only with the power of the internal battery, it must be fully recharged
and ready for further use.
If the VentMeter remains unplugged for more than one month, the battery must be fully recharged.
7.3 Oxygen Sensor (Optional)
The oxygen sensor is an element that allows monitoring the FiO
2
in the gas mixture from the ventilator to the
patient. Its use is extremely useful in evaluation of the oxygen concentration administered to the patient. Its
working principle is by electrochemical reaction and should be connected to the flow source to be sent to the
patient.
