Samsung SONOACE X6 Bedienungsanleitung PDF herunterladen (Seite 23)

Chapter 5.Measurements and Calculations 5 - 23

- If the Wall Filter is set too high, only part of the spectrum is displayed. In this case,

Trace can be done but Peak measurement may not be accurate.

If abnormal noise or artifact occurs, Trace can be done but Peak measurement may not

be accurate.

Misc.

- Use of the CW Probe may result in measurement error(s).

- Limited Trace is supported only for two-peak spectrums such as Mitral Valve

Inflow and Tricuspid Valve Inflow in the cardiology application.

 Limited Trace

If you specify a measurement range, a spectrum is traced automatically. It is enabled

in the menu in Spectral Doppler Mode.

1. Press Limited Trace in the Measurement menu. A bar appears allowing you to

specify a measurement area.

2. Specify the measurement range.

- Place the bar at a desired position with the Trackball, and press the Set button.

3. The system traces spectrums within the specified range automatically.

4. When Trace is complete, the measurement results are displayed on the screen.

 Manual Trace

A spectrum is traced manually. It is enabled in the menu in Spectral Doppler Mode.

1. Press Manual Trace in the Measurement menu. A measurement cursor

appears over a spectrum.

2. Trace the spectrum. The measuring method is the same as in “D Trace.”

3. When Trace is complete, the measurement results are displayed on the screen.

 Itemized Measurement

In the Measurement menu, select an individual item and take a measurement.

1. Press the Calculator button on the control panel after obtaining a desired image.

2. Select a desired item in the Measurement menu. The “+” cursor appears over a

spectral waveform.

3. Position the “+” cursor and press the Set button.

4. The measurement results for the selected item are displayed on the screen.

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Samsung SONOACE X6 Bedienungsanleitung Seite 23