Mindray Resona 7, Руководство оператора

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Image Optimization 5-59
5.11.5.1 Operation Controls
Adjustable parameters for iLive are on the second page of the touch screen.
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Shading
Adjusts the effect of shadowing and scattering. When the selected level is 0, the rendered image will be
bright and sharp, and the shadow border will be clear while the area of the shadow will be relatively small.
As the level increases, the rendered image will become warmer but the details remain the same. Also,
the shadow border will be smoother while the shadow area will be large

Light source adjustment
This function adjusts the position of the light source toward the VR image.

Select the direction by touching
the buttons under the “Light Position” box.

You can also make fine adjustments by tapping [Move Light] and rolling the trackball to adjust.

Grad View
After this function is activated, VR details will be revealed and enhanced.
Other operation controls and adjusting methods are similar to those in 3D/4D mode.
Other Operations

Zoom
Same as in 3D/4D mode.

Rotation
Roll the trackball to view sectional images as necessary. Rotate <M>, <PW>, <C> to perform axial
rotation or rotate the <4D> knob to adjust the nearest VOI section (cut plane) position.

Comments and Body Marks
Same as in other modes.
5.11.6 STIC (Spatio-Temporal Image Correlation)
STIC function provides sectional images of high spatial resolution as well as good time resolution, which
is mainly used in fetal heart observation and cardiac hemodynamic exams.
STIC is an option.
Acquired images are post processed to calculate a Volume Cine sequence representing one complete
heart cycle.
In order to achieve a good result, try to adjust the size of the volume box and the sweep angle to be as
small as possible. The longer the acquisition time, the better the spatial resolution will be.
At the front
On the left
On the right
At the back
At the
bottom left
At the top right