Graphical Data; Histogram Data; Tabular Data Format - Novametrix Medical Systems CO2SMO User Manual

Section 13

Graphical Data

A graphical depiction of trend memory is printed after the header for all printouts except the tabular and
waveform modes.
Column A and B Information: The next two lines refer to Columns A and B in the printout. Column A
represents the monitor's audible alarm status. A mark (black bar) in this column indicates that the audible
alarms were silenced during this portion of the printout. Column B shows marks where "Events" were
added to trend memory.
Data Scales: The ETCO
dotted lines within the data section correspond to the major divisions shown on the scale lines.
Alert Limit Settings: Following the data ratio and just before the actual data are the alert limit settings.
Each scale has two triangle shaped markers that represent the upper and lower alert limit settings as
shown on the monitor's display. Dashed lines extend from these markers down into the data section of
the printout. If the alert limits were changed during the time the printed data was originally collected, the
new alert limits will be printed with a message indicating that the limits were changed.
Data Section: The data is printed based on the compression ratio. A time stamp is placed at regular
intervals and appears as a horizontal line printed between the scales.

Histogram Data

A histogram based on the printed portion of trend memory is printed after the graphical data for all trend
printouts.
Total Elapsed Time: Time trending was active; the total time covered by the printout.
Non-Monitoring Time: For CO
calibration cells. For SpO
condition.
Limit Alert Status: Percent of monitoring time spent above, below and within the parameter alert limits
as shown on the printout.
Histogram Data: A numerical and graphical display of the percentage of monitoring time (non-
monitoring time excluded) spent in each of the ranges listed.
Average, Min and Max: The minimum and maximum recorded values. Average refers to the arithematic
mean of all readings.
End of Trend Printout: Message shows Histogram is a part of the Print Trend feature.

Tabular Data Format

Tabular Mode Text Printouts start off with a Header (refer to previous section), followed text printed at
30 seconds intervals.
The format of the tabular text is:
HH:MM:SS SpO2 = XXX % PULSE = XXX bpm ETCO2 = XXX mmHg RR
= XXX BR/M INSP = XXX mmHg
94
SMO User's Manual
CO
2
and Respiratory Rate scales, or Pulse Rate and SpO
2
trends, this is usually time spent with the CAPNOSTAT on the
2
trends, this is time spent in
2
Interpreting Printer Output
2
or a similar non-monitoring
SpO2 PROBE OFF PT
scales, are printed and
Rev. 04