User's Manual

The Ventilator Screen
Infinity CentralStation VF815-7 TUV DRAFT
Loops Area in Ventilator Screen
The real-time ventilator loops in the Ventilator screen are synchronous with the
associated breath. Flow vs. Volume is shown on the left and Pressure vs. Volume on
the right. Loops are drawn with the same display scale as the associated waveforms.
Displaying Loops
You can save and display a Reference Loop with the actual loop display. The color of
the reference loop is magenta. The Ventilator screen can display a Single Loop or
Multi-loop draw.
Loop Parameter Box
The parameter box next to the loop area contains dynamic compliance, dynamic
resistance, and arterial blood gas values. If blood gas values are not available, the
labels do not appear. The order and ranges of the parameters follow.
Trend Area in Ventilator Screen
Three trend graphs on the Ventilator screen show the most recent 8 hours of trend
data for user-selected parameters (page 15-14). If a selected parameter is not available
from the bedside/MIB device, the next parameter from the Trends Setup screen is
automatically displayed. If less than three parameters are available, the Ventilator
screen parameter graph is blank.
Parameter Units Measurement Range
pH pH, nmol/L 6.6 - 7.8
HCO3 mEq/l, mmol/L 1-200 mEq/l
Hct (Hematocrit) % 15-75%
tHb (Hemoglobin) g/dl, g/100ml, g/L, mmol/L 5-25 g/dl
PCO2 mmHg (kPa) 10-200 mmHg (1.333 - 26.66 kPa)
PO2 mmHg (kPa) 10 - 700 mmHg (1.33 - 93.31 kPa)
DRAFT