Full digital mechanical sector scanning ultrasonic diagnostic instruments (Vet) User’s Manual V1.03
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6.5.2 Depth Range Selection
In real-time and B mode, press
key to enter main-menu and press direction keys
to move cursor
to “Depth” in the display area and then press direction keys
to select depth, press
key to quit depth
range selection.
6.5.3 Local Zoom and Local Additive Color
In real time B mode, press
key to enter main-menu and press direction keys
to move cursor to
“Local Zoom” in the display area and then press direction keys
, a box appears, press direction keys
to move the box to the position to be enlarged, press
key the selected image be enlarged; Press
key to
quit local zoom status.
In the color display, the selected image which by above mentioned operation will be enlarged and
added color.
6.5.4 Image Left/right Reverse
In real-time mode and in B, B/B, 4B or B/M mode, press
key to enter main-menu and press
direction keys
to move cursor to “HRev” and then press direction keys
to achieve image
horizontal reverse. The image left/right reversal is the change of probe scanning direction. The probe
scanning direction is indicated by the arrow on the upper left area of the image.
6.5.5 Image Up/down Reverse
In real-time mode, press
key to enter main-menu and press direction keys
to move cursor to
“VRev” and then press direction keys
to achieve image vertical reversal.
6.5.6 Color Selection
In real-time mode, press
key to enter main-menu and press direction keys
to move cursor to
“Color” in the display area and then press direction keys
to achieve color conversion of eight colors
(including one kind of black and white).
6.5.7 Image Filter
In real-time B mode, press
key to enter main-menu and press direction keys
to move cursor to
“Filter” in the display area and then press direction keys
to achieve the conversion of two kinds of
filter.
6.5.8 Backfat ruler
In real-time B mode, press
key to enter main-menu and press direction keys
to move cursor to
“Ruler” in the display area and then press direction keys
to turn on or turn off the backfat ruler. “0”
means: do not show backfat ruler; “1” means: show backfat ruler, vertical spacing of ruler is 5mm.
6.5.9 Image Freeze/Unfreeze
In real-time mode, press
key to freeze the image; in frozen status, press
key to unfreeze the
image.
6.6 Puncture guide line and lithotripsy positioning line
Puncture guide line: In real-time B mode, press
key to enter main-menu and press direction
keys
to move cursor to “Puncture” and then press direction keys
to choose line 1, press
key
to confirm, two puncture guide lines appear on the screen, press
direction keys
to change the angle of
the first puncture guide line, press direction keys
to change the start position of the first puncture
guide line. Press
key again to enter main-menu and press direction keys
to move cursor to
“Puncture” and then press direction keys
to choose line 2, press
key to confirm, press direction
keys
to change the angle of the second puncture guide line, press direction keys
to change the
start position of the second puncture guide line. Press
key to quit the puncture guide status.
