VDO MG 2100 Dokumentacja Strona 214

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214 VisualSonics Vevo 2100 Imaging System Operator Manual Rev 1.1
Chapter 34: Analyzing B-Mode images
The system processes the cine loop and then displays the cine loop in the
VevoStrain workspace.
2. In the B-Mode panel (area as shown below):
a. Use the playback controls below the B-Mode scout window to display the
image frame you want to work with.
b. Click above the LV wall, trackball across the chamber to beyond the
opposite wall at whatever angle you prefer, and then right-click to set the
AM-Mode cross-section.
c. Select the Reverse check box if you want to switch the grayscale contrast
values for the background you will work with in the VevoStrain analysis
window.
3. In the EKG panel (area ):
a. On the left side drag the single red slider to the position where you want
the data period to begin.
b. On the right side drag the double red slider to the end of your data period.
In the example above, the period includes three R waves.
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