
Rev 1.1 VisualSonics Vevo 2100 Imaging System Operator Manual 113
Chapter 18: Setting up to acquire physiological data
f To increase or decrease the amplitude of the waveform:
1. Begin acquiring data in an imaging mode.
2. Press
Physio Settings
.
The left panel displays the physiological display setting sections.
3. In the Physiological Range section:
To make the waveform for the selected trace smaller, increase the range
value in the slider.
To make the waveform for the selected trace larger, decrease the range
value.
Related information
Graphical Display preferences (page 111)
Physiological Enable preferences (page 75)
Blood Pressure section
As a best practice, calibrate the Vevo 2100 Imaging System software for your
blood pressure monitoring device before you begin acquiring blood pressure
data.
However, you can run the calibration procedure at any time even when you are
reviewing image data, as long as the blood pressure monitoring device is
connected to the system. This only affects the physiological live display values,
not the blood pressure values that are already acquired.
The following manual and import calibration procedures assume that your blood
pressure monitoring system includes a built-in calibration function.
Blood Pressure Calibration options
Use the Blood Pressure section to set your preferences for calibrating your
pressure scale as described in the following table.
Preference Description
Manual Calibration
Select this option if the Vevo 2100 Imaging System does not support your blood
pressure instrument.
Import Calibration
Select this option if the Vevo 2100 Imaging System does support your blood
pressure instrument.
Related information
Manually calibrating any blood pressure instrument (page 114)
Auto-calibrating your Vevo-supported blood pressure instrument (page 114)
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