Image Optimization  5-107 
To assign a wall motion score (WMS): 
1.  Select a colored number in the bottom-right area of the screen. 
The meanings and colors used in segments are listed in the table below. 
Score  Meaning  Color 
1  Normal  Green 
2  Hypokinesis  Yellow 
2.5  Severe Hypokinesis  Khaki 
4  Dyskinesis  Red 
5  Aneurysm  Purple 
2.  Roll the trackball to select the value and then click the target segments, then the segment is assigned 
with a value. 
3.  Repeat step 2 to perform value assign for all segments. 
To assign a normal wall motion score (WMS) to all currently displayed views: 
Select [Set All Normal] on the touch screen. 
To assign a normal wall motion score (WMS) to the currently selected view: 
Select [Set Current Normal] on the touch screen. 
5.15.5  Maintenance and Protocol 
5.15.5.1  Maintenance 
Select “<F10 Setup>[Stress Echo][Maintenance]” to enter the screen.   
 
Acquire mode  Set the type of ROI: manual ROI or full-screen. 
Overlay  Select the items to be labeled on each loop.