4 Setup
Operator’s Manual 4 - 5
4.1.5 OB
Perform the following procedure:
1. Set the default formula.
a. On the [Fetal Gestational Age] or [Fetal Weight] page, select an Item in the left column.
b. Select a formula in the right column.
On the [Fetal Gestational Age] page, select whether to display the SD or EDD in the obstetric
result.
2. Set the fetal weight display.
a. Enter the [Fetal Weight] page.
b. Tap [Fetal Weight Unit].
Select Metric, English or English & Metric from the drop-down list.
c. Select the formula for calculating the weight percentile.
Select the formula from the drop-down list of [EFW-GP].
3. Tap [Save] to confirm.
4.1.6 Footswitch Function
You can assign a function to the left/middle/right key of the foot switch.
4.1.7 Probe Function
You can assign a function to the user-defined keys of the selected probe.
Perform the following procedure:
1. Select the probe model to be set from the drop-down list of [Probe].
2. Set the key function from the drop-down list.
4.1.8 Option
The system enters the Option page after entering the Maintenance screen. In the Option list, the
system lists all the system-supported options and their installation status (not installed or installed).
To install and uninstall:
• Tap [Install] to begin installing a disabled option.
• Tap [Uninstall] to begin uninstalling a previously-installed option.
Please contact the Mindray Customer Service Department or a sales representative for details.
Heart Beat The number of cardiac cycles in the heart rate calculation. (In heart rate
measurement, the number of cardiac cycles should match the preset
number.)
Cursor Line Display If unselected, the connecting line between the measuring ends will be
hidden after measurement.
Ellipse Cross Line
Display
If unselected, the measuring axis within the ellipse area will be hidden
after measurement.
Unit Setting To set the units of measure items in batches.
Item Description