User's Manual Part 2

8065751025 2.37
Constellation
®
Vision System
GLOBAL CONTROLS
The Globals area of the screen allows the user to control certain functions that are
available in any of the system states (Setup, Surgery and End Case). Global functions
can typically be turned on or off independently of other surgical functions (vacuum,
U/S power, etc.), although in some cases global functions are required to be on in
order to perform surgery. When a global function is on, the On/Off button is green
and the background becomes lighter in color.
Infusion Global Control
The Infusion global control (see Figure 2-25) is a dual function that controls both
infusion and IOP Compensation. Currently, infusion is the only dual control used on
the system. The infusion global control allows the user to:
Turn infusion On/Off
Adjust infusion setpoints
Enable IOP Compensation mode (secondary function buttons)
Display an advanced configuration screen that allows the infusion values to be
changed in more detail. Pressing the Advanced Setup button on the global control
displays the Advanced Infusion Setup screen.
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Figure 2-25 Infusion Global Control and Advanced Setup Popup
Infusion Set point/Actual Value
Increase Value Button
Decreases Value Button
Secondary Function Units
More
Information
Button
IOP Value
Infusion Source
Infusion On/
Off Button
IOP On/Off
Button
Infusion Units
NOTE: Advanced Setup
Popups have built-in timers
that allow them to fade
away after a few seconds
of inactivity. In addition,
pressing anywhere outside
the popup causes it to
disappear.