Samsung Confidential
[20]
o
ECG Graph Preview
Navigation Button: Move recorded data along X-axis of time
o
ECG Graph
Zoom
-
Mouse scroll: X/Y axis simultaneous zoom in/out
-
Alt + mouse scroll: Y axis zoom in/out
-
Ctrl + mouse scroll: X axis zoom in/out
-
Shift + mouse left click area selection: selected area zoom in/out
-
Zoom in limit area: X axis – 1sec / Y axis – 2mV
-
Zoom out limit area: X axis – Full recorded time / Y axis – 100mV
Cursor
-
Create Cursor: Menu-View-Cursor
-
Cursor1, 2 and difference will be displayed
Marker
-
Place the mouse pointer over the graph and right click → ‘Symptom Marking
Add’
-
Create Marker entering Marker time name and time
-
Created Markers will be displayed Symptom Marking window
5.2.2.
ECG Data Import and Export
1) Export: To save a loaded ECG data including Markers. Following
2) Import: To load a stored EDF file and display ECG graph
