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2D Mode
6.1 2D Main Menu
6-2
The 2D display consists of the ultrasound image, an orientation marker, patient data, image
information, a Gray scale bar, a depth scale with focal zone markers, and an actual TGC
curve.
The ultrasound image is derived from the tissue echoes that return to the scan head. They are
amplified, converted, and then mapped to an image processing curve that relates each echo's
intensity to a shade of gray. The greater the echo intensity, the brighter the shade of gray. As
each echo is received, it is arranged along a line within the ultrasound image display. The
location along the line that is displayed is related to the depth at which the echo occurs.
To use the 2D mode, '2D Main Menu'
To adjust 2D settings: '2D Sub Menu'
To use special utilities: 'Utilities'
To use special 2D display modes and functions, review:
•
'Harmonic Imaging (HI)'
•
'β-View (Beta View)'
on page 6-8
•
'Focus and Frequency Composite (FFC)'
•
'Coded Excitation (CE)'
•
'CrossBeam Compound Resolution Imaging (XBeam CRI)'
•
'Speckle Reduction Imaging (SRI)'
To use additional (optional) operating modes, review:
•
'XTD-View (Extended View)'
•
on page 6-34
'Contrast Imaging'
[2D Mode] key (hard key) Press this key to change from another mode to 2D mode display.
To use the 2D mode: '2D Operation'
To adjust the 2D settings: '2D Sub Menu'
control for the 2D image. '2D Gain'
The 2D Main menu appears on the menu area. (scan mode)
on page 6-2
on page 6-20 and 'Gray Map' on page 6-22
on page 13-2
on page 6-7
on page 6-8
on page 6-9
on page 6-10
on page 6-26
on page 6-3
on page 6-20 This hard key is also the Gain
on page 6-4
on page 6-9
Voluson® S6/S8 Basic User Manual
5433669-100 Revision 4
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