Samsung ACCUVIX XG Manual de usuario descargar pdf (Pagina 265)

5-25

Chapter 5 Measurements and Calculations

■

Trace Direction

Set the trace direction of the doppler spectrum by tapping Trace Direction on the touch screen

or rotating the [3] dial-button . This is enabled only after Auto or Limited Trace is carried out in

Spectral Doppler Mode.

X

Up: Only the + part of the doppler waveform is traced.

X

Down: Only the - part of the doppler waveform is traced.

X

All: All parts of the doppler waveform are traced.

■

Threshold

Set threshold by tapping Threshold on the touch screen or rotating the [4] dial-button . This is

enabled only after Auto or Limited Trace is carried out in Spectral Doppler Mode. Adjusting the

threshold facilitates contouring of the doppler spectrum.

■

HR Cycle

Set the heart rate (HR) cycle by tapping HR Cycle on the touch screen or rotating the [5] dial-button.

This is enabled only when ‘HR’ is selected for the measurement item.

■

Result Action

Set the position of the measurement result by tapping Result Action on the touch screen or

rotating the [6] dial-button .

X

Move: Changes the location where measurement result values are displayed. Change the

location using the trackball and press the Set button.

X

Reset: Resets the location where measurement result values are displayed.

Tips!

When there are too many measurement data and they cannot all be displayed on the screen at one

time, the Move button can be used to navigate through the measurement data.

■

Undo

Cancel the last measurement by tapping Undo on the touch screen.

■

Report

Tapping Report on the touch screen switches to the Report screen.

1 2 ... 260 261 262 263 264 265 266 267 268 269 270 ... 373 374

Sin comentarios

Samsung ACCUVIX XG Manual de usuario Pagina 265