Terason t3000, Руководство пользователя

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Chapter 4 - Acquiring Images Conducting an Ultrasound Exam
Terason t3000 / Echo Ultrasound System User Guide 69
2. Go to CWD mode, using any of these methods:
• Click
• Select
Modes > Continuous Wave Doppler
• Type W when not in text mode
Click in the range gate and move it to the proper location.
3. Adjust any image control settings on the CWD tab as needed. See Using Spectral
Doppler Image Controls on page 109 for instructions.
4. Click . The Terason software automatically adds the 2D Measure and CWD
Measure tabs to the Image Control window (see Chapter 7, Working With
Measurements , on page 150 for instructions on using the measurement tools).
5. Add annotations (see Working with Annotations on page 81) as needed.
6. Save and/or print the ultrasound image. See Saving Images and Loops on page 133
and Printing Images on page 146.
Conducting an Exam in Triplex Mode
To conduct an exam in Triplex mode, complete these steps:
1. Conduct an exam in Color Doppler, Directional Power Doppler, or Power Doppler
mode as described in Conducting an Ultrasound Exam on page 65 (do not freeze the
scan).
2. Position the Windows pointer in the 2D image where you want to set the range gate ,
then double-click.
You can also use one of these methods:
• Click
• Select
Modes > Pulsed-Wave Doppler
• Type P when not in text mode
Click in the range gate and move it to the proper location.
3. Adjust any image control settings on the PWD tab as needed. See Using Spectral
Doppler Image Controls on page 109 for instructions.
4. Click . The Terason software automatically adds the 2D Measure and PWD
Measure tabs to the Image Control window (see Chapter 7, Working With
Measurements , on page 150 for instructions on using the measurement tools).
5. Add annotations (see Working with Annotations on page 81) as needed.
6. Save or print the ultrasound image. See Saving Images and Loops on page 133 and
Printing Images on page 146.