User's Manual Part 3

2.68 8065751025
Constellation
®
Vision System
Forceps Panel (Advanced view only):
Pressure On/Off Button - Turns Bimanual mode on or off. When Bimanual mode
is off the only option is to turn it on. When Bimanual mode is on, the Forceps
pressure can be set.
Pressure End Up/Down Buttons - Sets the pressure at full treadle.
Forceps Configuration Button - Displays the configuration dialog.
Calibration - When the calibration control is turned on, the control changes to one
that allows a selection between Start and Close. When Start is selected the Start
pressure is applied to the port and when Close is selected the Close pressure is
applied to the port. If neither is selected then no pressure is applied to the port.
Pressing the "Save Calibration Values" button saves the calibrated values.
Vitrectomy: MOMENTARY SUBMODE
The
Momentary submode contains values for maximum vacuum limit and cut rate set
point. As the footpedal is depressed the vacuum increases linearly up to the End limit
with the actual vacuum displayed in the Actual Value box and its linear equivalent
reflected in the progress bar. The End value can be adjusted using the Up/Down
arrow buttons or selecting the Configuration button to display the Configuration
popup that has a slidebar for large numeric adjustments in vacuum.
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Figure 2-53 Surgery Screen: Vitrectomy Mode-Momentary Submode
Aspiration Panel
Vacuum Panel
Configuration Button