Samsung HS50 Manual de usuario descargar pdf (Pagina 75)

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Chapter 7 Diagnosis Modes

 Starting and Closing E Mode

In 2D Mode, tap ElastoScan on the touch screen. Press the button again to return to 2D Mode.

 E Mode Screen



Color Bar

In E Mode, the color bar indicates the stiness of a tissue. Regardless of the

color, the lower section of the bar indicates that the target area is stier than the

surrounding tissues and the upper section indicates that the target area is less sti

than the surrounding tissues.



Compression Guide Bar

The strength and status of compression are shown in dierent number of blocks

and colors between Steps 0 and 7. All blocks are empty at Step 0 which appears

when the probe is almost stationary, the ROI has insucient region, or matching

between images is poor. Step 1 – Step 2 (in grey) mean inadequate compression

and Step 3 – Step 7 (in blue or green) mean adequate compression; the number of

blocks lled represents the number of step level.

 Performing a Scan

When using E mode, place a probe onto the surface of an area to observe and position the ROI

appropriately on a lesion to observe. Then use the probe to periodically compress the region.

When the compression guide is supported, refer to this guide to adjust the size of the compression.

If the region being examined is quite deep, it is best to increase the compression.

Tips!

Precautions for Scanning

To closely observe the location of the lesion, minimize the movement of tissues.

A breast is a complex organ which consists of lactiferous ducts, lactiferous glands, fatty tissue,

ﬁbrous tissue, and chest muscles. An axial movement of the probe may cause an unintended

movement of the tissues.

The prostate and the thyroid consist of tissues that are simpler than those of a breast and there are

relatively fewer unintended movements.

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OSCAR 23 Apr 2025 | 08:21:36

Samsung HS50 Manual de usuario Pagina 75