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4.5.1 Data Recall
Choose one record in the recall list, then press “
” key, the display screen will display trend graph,
as shown in Figure 22A.
Figure 22A Trend Graph Recall Screen
Screen description:
“%SpO2”
: The left ordinate value is %SpO2 value;
“12:50:35”
: Measuring time
“2s”
: Record interval is 2 seconds.
“PR”
: The right ordinate value is pulse rate value
Operation Instructions:
Press “
” key to shift trend recall screens (as shown in Figure 22A , Figure 22B and Figure 22C)
Figure 22B Trend Graph Recall Screen
Figure 22C Trend Graph Recall Screen
Press “
/
” key to view trend graph. Press “
” key to return to recall list screen.
4.5.2 Data Deletion
On the menu screen, longtime press “
” key and the records list will appear. When the cursor stays
on the record needed to be deleted, longtime pressing “
” key again, an message “Are you sure to
delete all?” prompts on the screen, as shown in Figure 23.
Figure 23
