GE Logiq 500, Руководство пользователя

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ECG Option
LOGIQ 500 Basic Users Manual
2233658–100 Rev. 0
10–35

ECG Sub-Menu Page 1
Sync Selectn Ref Scan (Reference Scan)
Description In the Single trigger mode, Sync Selection
allows for the choice of triggering on R1 or
R2.
In the Dual trigger mode, Sync Selection
toggles trackball control of the S1 or S2
delays displayed in the upper left corner of
the monitor.
Reference Scan provides the ability to
display both an active and trigger updated
image simultaneously in the Dual B-Mode
display format. Reference Scan functions
in the Single trigger Mode only. A real-time
image can not be obtained in Dual Trigger
Mode.
In dual image mode, press Left to display
a trigger updated image on the left and
active image on the right. Press Right to
display a trigger updated image on the
right and active image on the left.
Benefits Provides trackball control of delay and
selection of update trigger point. Provides the ability to view the real-time
image while simultaneously acquiring
images at a trigger point on the ECG, PCG
or Aux waveform.
These images are best recorded on video
tape.
Values R1 or R2 trigger select or variable delay
adjustment. The Reference Scan function is on when
the Sub-Menu selection is highlighted.
The function is off when the Sub-Menu
selection is not highlighted.
NOTE: The real-time image will only
update at each trigger point. The image is
paused between the trigger points.
Affects on
Other Controls Changes trigger point in Single Trigger
Mode. Changes Trackball control of
delays in Dual Mode.
R Delay ECG Wave, PCG Wave, Aux Wave
Description R Delay assigns Trackball Control to the
adjustment of the trigger delays for R1(S1)
or R2 (S2). The graphic display of the
delay is found in the upper left corner of
the monitor. These 3 menu selections provide the
ability to turn each waveform on for display
on the monitor.
Benefits Allows for the easy adjustment of the R1
(S1) or R2 (S2) delays while scanning. Allows for the choice to display a
waveform.
Values When R Delay is highlighted, the Trackball
controls the adjustment of the delays.
If R Delay is not highlighted, the delays
cannot be adjusted with the Trackball.
NOTE: R Delay is automatically activated
when SINGLE or DUAL trigger modes are
selected.
On or Off.