MediSono P25 EXP, Руководство пользователя

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6 Acquiring Images
92 Basic User Manual
Power
Power is used to select the amount of ultrasound acoustic power produced by the probe.
The adjustment range of the power is 0-100%, and ±10% can be adjusted each time. The
real time value of the power is displayed in the imaging information area of the basic
screen.
To adjust the power:
●
Tap the left part of Power% on the touch screen to decrease the value.
●
Tap the right part of Power% on the touch screen to increase the value.
NOTE:
Expose the patient to the lowest practical transmit power level for the shortest possible
time to achieve a satisfactory diagnosis.
B Reject
B Reject is used to set the display priorities of the color and 2D grayscale pixels. A larger
B Reject value suppresses more grayscale pixels.
To adjust B Reject:
●
Tap the left part of B Reject on the touch screen to decrease the value.
●
Tap the right part of B Reject on the touch screen to increase the value.
Steer
Steer is used to adjust the angle of CF ROI when performing a real time scan by using the
linear probes.
To adjust the steer:
●
Tap the left part of Steer on the touch screen to rotate the angle clockwise.
●
Tap the right part of Steer on the touch screen to rotate the angle anticlockwise.
NOTE:
Only the linear probes are available when adjusting steer.
Flow Invert
Flow invert is used to view blood flow from a different perspective.
When Invert is set to OFF , red pixels represent flow to the probe; blue pixels represent
flow away from the probe.
When Invert i s set to ON , blue pixels represent flow to the probe; red pixels represent
flow away from the probe.
To enable or disable the flow invert: