EDAN Acclarix AX4 User Manual page 46

Acclarix AX4 Diagnostic Ultrasound System User Manual
SV
Size/Gate
Size
Sweep
Speed
Strip Size
Volume
Duplex
(Triplex)
Image Type
Steer
Frequency
Auto Trace
Gate adjusts the size of the sample volume gate. Upward
presses increase the gate size. Downward presses decrease the
gate size.
Sweep adjusts the sweep speed of the Doppler strip. Options of
Slow,
Low, Med., High and
increase sweep speed. Downward presses decrease sweep
speed.
Changes the relative size of the Doppler strip compared to the
reference image. Full, Large, Med. and Small are available.
Volume adjusts the audio volume of the Doppler strip. This can
be adjusted in pre-Doppler to set the initial volume upon invoking
Doppler acquisition.
This determines if the strip mode and reference image are
imaging simultaneously or not. In Duplex mode, either the
Doppler strip or the reference image is updated continuously. In
Triplex mode, both the Doppler strip and reference image are
updated simultaneously. ".
Spectral Doppler supports image presets for Low Flow, Medium
Flow and High Flow.
This control is only available for linear transducers and steers the
Doppler cursor angle left or right.
This determines the Doppler transmit frequency used for
imaging.
Press to activate the Auto Trace function on a real-time or frozen
PW Doppler strip.
The Auto Trace function automatically traces the spectral
Doppler waveform and records several measurements on
selected waveforms. See section 7.3.1 for details.
- 39 -
Fast
are available. Upward presses
Imaging