GE Logiq 500, User Manual

Page: 313 / 579

ECG Option
LOGIQ 500 Basic Users Manual
2233658–100 Rev. 0
10–34

ECG Sub-Menu Page 1
Preset B
Sync.
Selectn
Set Up ECG
Dual
Single
Aux
Wave
PCG
Wave
ECG
Wave
R
Delay
Ref.
Scan
Figure 10–38. ECG Sub-Menu Page 1
Single Dual
Description Updates the B-Mode image at the R1 time.
Each time the R1 point is reached on the
ECG, PCG, or AUX Waveform, the
B-Mode image changes. In between R1
trigger points, the B-Mode image is frozen.
The display shows the delay value as S1.
Updates the B-Mode image at the R1 and
R2 times. Each time the R1 and R2 points
are reached on the ECG, PCG, or Aux
waveform, the B-Mode image changes. In
between each trigger time, the B-Mode
image is frozen.
NOTE: R
2
on the ECG will be marked with
a vertical dotted line. The display shows
the delays as S1 and S2.
Benefits Allows for the acquisition of an image at a
specific point in the Cardiac Cycle. Allows for the acquisition of an image at
two points in the Cardiac Cycle.
Values If Single is highlighted, the one-trigger
function is on. If Single is not highlighted,
the function is off.
NOTE: The Trackball can be used to
change the value of the active delay.
If Dual is highlighted, the two-trigger
function is on. If Dual is not highlighted,
the two-trigger function is off.
NOTE: The Trackball can be used to
change the value of the active delay.
Affects on
Other Controls If Dual was highlighted when single is
pressed, the Dual function is turned off
and the Single function turned on. If Single is highlighted when Dual is
pressed, the single function is turned off
and the Dual function turned on.