GE LOGIQ 7, Basic User Manual

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Optimizing B-Mode
LOGIQ 7 Online Help 5
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Direction 2392536-100 Rev. 1
Contrast Clock (Timer)
Description You can use the Contrast Clock by activating it at the time of
injection and deactivating it at the end of the exam.
Values On/Off. You deactivate the Contrast Clock via the Touch Panel
control or by starting a new patient.
Display There are two areas on the screen where the Contrast Clock
displays: on the image and on the lower, left-hand portion of the
display. The timer on the image freezes when you freeze the
image (the timer updates when you unfreeze the image).
However, the timer located on the lower, left-hand portion of the
display continues to display over a freeze, probe change, mode
change, multi image, and zoom.
The timer also appears on CINE Loops and archived images.
Benefits The Contrast Clock measures the time since injection.