Breas Medical Vivo 45, User Manual

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58 How to Use the Vivo 45
Vivo 45 User Manual
Doc.006149 En Y-2
FiO
2
% in TgV
Total Rate
Spont Rate
% Spont
The FiO
2
displays the fraction of inspired
oxygen as measured in the air channel of the
Vivo 45. An FiO
2
sensor needs to be in place
to measure and display this value (see “Using
the Vivo 45 with the FiO2 Sensor” on
page 87).
The % in TgV displays the percentage of
breaths where the actual delivered Tidal Vol-
ume matches with the set Target Volume.
The Total Rate displays the actual total
breath rate independent of whether the
breaths are patient- or ventilator-triggered
breaths.
The Spont Rate displays the actual spontane-
ous breath rate.
The % Spont displays the percentage of
spontaneous breaths calculated since the
ventilator was last started (not calculated
until 100 breaths are registered).