GE MEDICAL SYSTEMS - KRETZTECHNIK DRAFT VOLUSON® 730PRO / 730PROV (BT´04)
D
IRECTION KTI105947, REVISION 2 SERVICE MANUAL
Chapter 4 - Functional Checks 4-21
4-4-6 Using Cine
4-4-6-1 Activating Cine
Press FREEZE
, then roll the TRACKBALL to display the images of the stored sequence one by one.
4-4-6-2 Cine-Split Function (Multiple Format)
After FREEZE
of a sequence in 2D Mode two or four different images of the sequence can be displayed
simultaneously in Dual respectively Quad Display Mode.
Move the TRACKBALL
to display the images of the stored sequence. Use the FORMAT keys to
change to the next (part of) frozen 2D image sequence to play back the cine memory.
NOTE: The Cine-Split function (multiple format) is also possible in 2D Auto Cine mode.
4-4-6-3 Activating 2D Auto Cine
1.) After Freeze press the LEFT TRACKBALL KEY
.
2.) Select the start image of the sequence by rotating the START
digipot. The selected image is
simultaneously displayed.
3.) Turn the END
digipot to the end image of the sequence. The selected image is displayed.
4.) Select the review SPEED
and the read ZOOM factor.
5.) Select the Cine Mode review direction.
6.) To start/stop the Cine Loop playback press the RIGHT OR LEFT TRACKBALL KEY
.
After stopping the sequence, move the TRACKBALL
to display the images one by one.
4-4-6-4 Spectral Doppler- or M Cine Loop
Press FREEZE
, then roll the TRACKBALL to display the Cine / Loop one by one.
The UPPER TRACKBALL KEY changes from the 2D Cine to the D Loop (respectively M Loop).
NOTE: The active Cine is displayed on the screen: Cine xxx/Loop or Cine/Loop xxx.
4-4-6-5 Activating 3D Rotation Cine
1.) After 3D Volume acquisition select the 3D ROT. CINE
item from the menu area.
2.) Select the ROTATION ANGLE
from the menu area or select it manually with the START and END
digipot rotary controls.
3.) Select the STEP ANGLE
and the ROTATION AXIS.
4.) Select CALCULATE
or press the RIGHT OR LEFT TRACKBALL KEY to start the calculation.
5.) To start/stop the 3D Rotation Cine sequence press the RIGHT OR LEFT TRACKBALL KEY
.
4-4-6-6 Activating 4D Cine
1.) After Real Time 4D acquisition press the Freeze key to display the “4D Cine” menu.
2.) Press the LEFT TRACKBALL KEY
(Toggle function: Start/Stop).
3.) Select the Cine Mode direction and the review SPEED
.
4.) To start/stop the Real Time 4D Cine sequence press the LEFT TRACKBALL KEY
.
NOTE: After stopping a 3D Rotation Cine sequence or a Real Time 4D Cine sequence, move the
TRACKBALL
to display the images one by one.
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