Medtronic GUARDIAN Manuel D'utilisation page 15

Item Description
Trend arrows Display the glucose trend and the rate at which the most recent SG level has risen
or fallen. For details on how to set the rate of change for falling and rising SG
values, see Setting rate alerts, page 23.
Menu screen Provides access to the menu screen, which displays the Guardian 4 system status
information and allows the user to define alert settings, set up the sensor, cali‐
brate, pair the transmitter, access CareLink Personal settings, view the logbook,
and access help documentation. For details, see Menu screen, page 15.
Continuous SG Displays current and previous SG readings. Tap any point on the graph to view the
trace details of the selected SG reading or event. For more navigating tips, see Navi‐
gating through the SG graph, page 25.
System status Display the corresponding status icon if the transmitter battery is empty, the
icons sensor life has expired, the connection with the transmitter is lost, notifications are
silenced, or the status of these features is unknown. For details, see System status
icons, page 17.
Time interval Displays preset time intervals of 3, 6, 12, and 24 hours. Tap this icon to switch
between time intervals.
Current SG read‐ Displays the current SG reading, which the transmitter calculates and sends
ing wirelessly to the app.
High and low SG Display a line showing the high and low SG limits on the sensor graph. The orange
limits line indicates the high SG limit; the red line indicates the low SG limit.
Sensor status Displays the latest active status notification. If a current SG reading is not available,
message the sensor status message will appear where the SG information would be dis‐
played.
SG graph Displays a white line representing SG readings over a selected time interval. It also
indicates high and low SG limits. For details on the sensor graph, see Sensor graph,
page 25.
Day indicator Displays the date of the data shown in the graph. Scroll further back into historical
data to see Today, Yesterday, and days of the previous week.
Add event Displays the events screen to enter additional information, such as exercise, BG
readings, meals, or insulin taken. Certain BG readings entered here may be also
used for sensor calibration. For details, see Events, page 26.
Menu screen
Tap in the upper left hand corner of the Home screen to see the menu screen.
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