Shenzhen Mindray Bio-Medical Electronics Co., Ltd. DC-N2, Руководство оператора

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Image Optimization 5-25
NOTE: iScape panoramic imaging is intended for well-trained ultrasound operators or
physicians. The operator must recognize image artifacts that will produce a sub-
optimal or unreliable image.
The following artifacts may produce a sub-optimal image. If the image quality cannot meet the
following criteria, you shall delete the image and do image acquisition again.
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The image must be continuous (no part of an image moves suddenly or disappears.)
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No shadow or absent signal along the scan plane.
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Clear profile of anatomy through the entire scan plane without distortion.
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Skin line is continuous.
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The images are captured from the same plane.
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There is no large black area in the image.
5.9.4 Cine Review
Click [Review Cine] on the image menu in panoramic image viewing status to enter cine
reviewing mode. In cine reviewing mode, there is a green frame marker indicating the
sequence of currently reviewed image in the panoramic image on the left side of screen.
In cine review status:
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Roll the trackball to review the captured images frame by frame.
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Click [Auto Play] to start or end auto play.
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Use the Multifunctional Knob to click [Auto Play] on the image menu to enter auto
play mode, and rotate the knob to adjust speed. to.
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Review to a certain image; click [Set First Frame] to set the start point. Review to
another image; click [Set End Frame] to set the end point. In auto play mode, the
review region is confined to the set start point and end point.
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Click [Return] item on the image menu to exit the cine review mode, and there
displays the panoramic image.
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In cine review mode, press <Freeze> on the control panel to return to the acquisition
preparation status.