Nellcor OXIMAX N-600X Series, Руководство оператора, Страница: 82 / 212

Using Monitor Trend Data
74 N-600x Operator’s Manual
The monitor stores up to 48 hours of 4-second trend data or 24 hours
of 2-second trend data. The amount of trend data displayed on the
screen is determined by using the ZOOM softkey. The settings
available are 20 and 40 seconds, 15 or 30 minutes, and 1, 2, 4, 8, 12,
24, 36, or 48 hours. All trend data are displayed in a graphical format
except the 20 and 40 second trend displays, which are shown in
tabular format.
The trend display can be viewed throughout the 48 hours of trend
data. Selecting the 1-hour trend display allows you to view one hour
of trend information. By using the scrolling feature, any one hour of
trend data can be viewed up the 48 hours of trend information. The
ADJUST DOWN button scrolls the display to the left and the
ADJUST UP button scrolls the display to the right.
When the data displays, the most recent readings are on the right side
of the graph. The numbers below %SpO
2
indicate the highest and
lowest parameter values at the cursor position (vertical dotted line on
the display). See Table 7.
Trend data is further explained in Specifications on page 177.
Trend data information may be retrieved through the N-600x data
port or cleared using options available in a display menu.
Caution: Monitor trend data will be lost if the main battery fails
or is removed.