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3.1 Trends
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If the device has additional options, it is possible to register graphical trends
of the cardiac index (CI), brain activity index (AI), oxygen consumption VO2,
resting energy expenditure REE (it. 3.8 - 3.13).
When entering the trend window after turning on the device, the last page is always displayed,
and the cursor shows the current time and date.
By pressing the trend scale selection symbol, set a convenient for viewing scale of
the page (1.5; 3; 6; 12 or 24 hours). By default, the scale is 3 hours, which means
that the data recorded over 3 hours of the device operation is displayed on the cur-
rent page.
Use buttons 3 and 4 to find the required page (if all registered data at the selected
scale fit into the screen, no page turning occurs).
To find the specific digital value on the trend at the moment of interest, click on the
selected position in the cursor setting field 15, the time and date of the selected point
will be displayed next to the cursor, and the registered digital values will appear next
to the parameter designations. device at the selected time. Numerical values are
displayed in the same color as trend graphs. For more precise positioning of the cur-
sor, use buttons 12.
In order not to unnecessarily clutter up the trend graphs, you can turn off unneces-
sary ones. To do this, click on the desired on / off symbol 7 of the corresponding
trend, located next to the parameter sign. Turning on a trend is marked with a green
label, and turning it off with a red cross (the trend is not displayed on the chart).
The data stored in the trend memory is divided into multiple records. The beginning of each re-
cording is determined by the date and time when the device was turned on (i.e., the beginning
of monitoring of another patient). The start of recording is marked with a yellow vertical line on
the screen. The end of the recording is also determined by the date and time the device was
turned off, and it also coincides with the beginning of the next recording, which is also marked
with a yellow vertical line.
If the device has been operated continuously for 240 hours or more, then the entire trend
memory consists of only one record with a duration of 240 hours (maximum trend duration).
When the trend memory is full, the earlier data is gradually deleted. Thus, during normal opera-
tion, the trend memory always stores the logged data for the last 240 hours of the device opera-
tion.
The data is saved when the device is disconnected from the power supply, however, data loss
can occur during long-term storage of the device, as well as after a system reset.
If the trend is cleared or the trend is not completely filled, the device may not determine the time
and date of the end of the current page, and instead of them the symbols “??: ?? ?? / ?? / ?? ",
which will be replaced with real values when the trend fills up to this point.
Summary of Contents for MPR6-03
Page 1: ...Patient Monitor MPR6 03 User Manual RM 501 01 000 01 01 UM Version 7 05 2020 ...
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