
344 VisualSonics Vevo 2100 Imaging System Operator Manual Rev 1.1
Chapter 47: Acquiring Contrast Mode images
Area Description
Orientation icon. Indicates the position of the orientation ridge of your transducer in
relation to your image. If the image orientation looks backward to you, click this icon to
flip the image view left/right.
Green scale and gray scale. The left column of the scale is the green scale. It indicates the
dynamic range of the contrast intensity. The right column of the scale is the gray scale for
the B-Mode background image.
Physiological data trace window. Displays your animal's heart rate, temperature,
respiration rate and blood pressure data. During data acquisition this information comes
from the Advanced Physiological Monitoring Unit connected to the Vevo Imaging Station.
Cine loop range control. Displays the length of the cine loop range. The triangular white
marker identifies the individual frame number within the cine loop. You can drag the left
and right vertical markers to display only the image frames in that range.
Live physiological data values. Displays the recorded numeric values of the animal's
heart rate, respiration rate, blood pressure and body temperature.
Live physiological display. If the animal is connected to the physiology controller, data
appears here in real time during image acquisition and can display the numeric values of
the animal's heart rate, respiration rate, blood pressure and body temperature. This area
also displays the image data storage capacity progress bar so you can see when you
should start to back up your image data to free up space on the system. Live physiological
data is only active when you enable the inputs in the General tab of the Preferences
window.
Screen keys display
Displays the updated parameter and system information when you make adjustments
on the control panel.
Displays control options in the mode that you apply during image acquisition when
you press the
Screen Keys
dial.
Left panel. Displays a unique set of controls and information sections depending on the control key you press:
Press
Mode Settings
to set the panel to display the Mode settings. This is the default panel when you open a Mode
window.
Press
Measure
to set the panel to display the measurement tools. These tools are not available when you are
acquiring or reviewing images.
Press
Physio Settings
to set the panel to display the options for a) viewing and manipulating physiological data
input from the Advanced Physiological Monitoring Unit and b) manipulating the Respiration Gating and ECG Trigger
controls.
For complete information on how each panel works, see Left panel workspace (page 47).
Mode settings. Read-only.
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