Quatech Audio/Video Capture USB 2.0 Specifikace stáhnout pdf (Strana 156)

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7-52 z.one ultra and z.one ultra sp OPERATOR MANUAL

Figure 7-21. PW Autotrace Icon - Doppler Data Field

3. Select the desired measurement (e.g., RI) and press Set to initiate the Trace.

4. To select a different measurement or calc, press Measure or Calc button to

display menu. Make your selection and press Set.

 To Deactivate Auto-Dop Trace

Three methods:

• Press Function/Mode key assigned to Autotrace (see page 9-46).

• Double-click Measure button.

• Display Measure or Calc menu (Figure 7-20) and click Autotrace option.

Continuous Wave (CW) Doppler Imaging

Continuous Wave (CW) Doppler imaging is available only on SmartCart systems

equipped with the Echocardiology Option and the P4-1c transducer.

Auxiliary CW Doppler also operates only on SmartCart systems equipped with the

Echocardiology Option.

NOTE: See Figure 10-18 on page 10-15 for a description of the Doppler Data

Field. See also Chapter 10 Echocardiography Option for information about CW

and Aux CW and cardiac imaging.

 To Activate CW Doppler Imaging

1. Connect P4-1c transducer to MTP.

2. Acquire B-Mode image; then press D button to activate PW.

3. Turn right-most softkey to select CW (options are CW, PW, and TDI [tissue

doppler imaging]); then press button to activate CW Doppler imaging.

Figure 7-22. Doppler Mode Softkey (far right on softkey panel)

Indicates you are in

Autotrace mode.

TDI

•

Turn to select desired Doppler mode

•

Then press to activate selection

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