Mindray Resona I9W - Page 139

Image Optimization 5-65
 Control Point
This mode can be used only after tracing is finished, and not support Smart-V ROI method.
1. Rotate the knob under [Trace mode] to select [Control Point].
2. Rotate the trackball to place the cursor on the finished trace and press right <Set> key to select the
point, move the cursor to the desired position, and press right <Set> key to fix the point. During
tracing, press left <Set> to cancel the point moving.
Press <set> key to display “Cancel” status on the track ball region, move the track ball to cancel the
trace.
Display 2D or Color 3D
Tap [Display] to select 2D display or 2D+Color 3D display.
Calculation
After tapping [Calc] or [Recalc] to be on, the system starts calculation.
Reset Curve
Tap [Smart-V Reset Ori] to reset the volume rotation, shifting and zooming to original status.
Zoom
Same as 3D/4D image zooming.
Comments and Body Marks
Operations are the same as those in the other modes.
MPR measurement
2D related measurement can be performed on MPRs. For details, please refer to [Advanced Volume].
Save the image
The Smart Volume supports saving single-frame image and multi-frame cine file.
5.11.12 iPage
+
iPage
+
is iPage+SCV function. iPage (Multi-Slice Imaging) is a “Visualization” mode for displaying
sectional images. The data is presented as slices through the data set, which are parallel to each other.
When SCV (Slice Contrast View) function is turned on, the system expands the parallel section images
into a slice region with a specified thickness, and draws this region with 3D rendering effect to enhance
the image.
NOTE: iPage
+
imaging is an option, and it is not available in Smart 3D mode.
5.11.12.1 Operating Procedures
 iPage operation
1. Acquire necessary 3D/4D data.
 Single-frame VR:
 STIC/4D mode: freeze the system, and then roll the trackball to select the image.
 Static 3D: a frame of image is acquired after the acquisition is finished automatically.
 Multi-frame 3D images: acquire multiple 3D images in 4D imaging mode.
2. Perform operations like rotation, VOI adjusting to the image to find the interested region.
3. Tap [iPage
+
] on touch screen.
4. Check A/B/C sectional planes, and select the reference image.
5. Confirm if the slices displayed are the target planes, if not, re-select the reference image again.
6. Observe the interested structure through multiple slices.