B-K Medical Pro Focus 2202, Руководство пользователя

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72 Chapter 3
Table 3-14. Controls on the PCU.
Transducers
Control button Some transducers have a control button that you can press to Start or Stop scanning
(freeze frame).
Long press
You can set up your system so that a long press (more than one second) starts one of
the user-defined documentation functions, such as capturing an image.
If the transducer has more than one control button, you can set up a user-defined long
press function for each control button.
Each time the control button is pressed, a ‘beep’ is emitted.
Mouse Stick Trackball See “Trackball with Select Keys” on page 54. If you
push the mouse stick farther from the center
position, the cursor moves faster.
k
[
k
]
Doppler Mode
See “Doppler Mode” on page 60. A long press on
this key steps through the partial freeze states.
z
[
z
]
Scale
See “Scale” on page 62.
C-Gain [
Gain
]
Color/Power Gain
[
Gain
]
M/Doppler Gain
Doppler gain. If Doppler mode is active and not
partially frozen, press to modify Doppler gain.
If Doppler mode is not active, modifies Color gain (if
Color mode is active), and modifies Power gain (if
Power mode is active).
Color
[
Power
]
Power Mode
[
Color
]
Color Mode
Toggles Power or Color mode, whichever was the
last used, on and off. A long press toggles between
Color and Power modes.
PCU Control Control Panel Key
+ Name
Function