4-20 BeneLink Module Operator’s Manual
Monitor output: parameters from Draeger Evita2 dura/Evita 4/Evita XL Ventilator
Label Description Trend, record, print
VTe Expiratory tidal volume Yes
MV Minute volume Yes
MVspn Spontaneous breathed minute volume Yes
ftot Total respiratory rate Yes
fspn Spontaneous breathing frequency Yes
FiO2
Fractional concentration of O
2
in inspired
gas
Yes
Rdyn Dynamic lung resistance Yes
Cdyn Dynamic compliance Yes
RSBI Rapid shallow breathing index Yes
Pmin Minimum airway pressure No
Vtrap Trapped Volume No
T Inspiratory breathing gas temperature No
NIF Negative inspiratory force No
P0.1 100 ms occlusion pressure No
PEEPi Intrinsic positive end-expiratory pressure No
EtCO2 End-tidal carbon dioxide Yes
Vds Dead space No
VCO2 CO
2
production No
PR Pulse rate Yes
SpO2
Arterial oxygen saturation from pulse
oximetry
Yes
EtCO2% End-tidal carbon dioxide Yes
FiO2%
Fractional concentration of O
2
in inspired
gas
Yes
Setting Parameters
O2% Oxygen concentration No
PEEP Positive end-expiratory pressure No