236
Accutome A-Scan Plus User’s Guide
To sort Postoperative results by a field:
1. Within the Personalize IOLs Screen, rotate the
knob to select a sort field, indicated by a solid
black border. The A-Scan will only select the cur-
rent sort field. To select another sort field you must
activate the current sort field first.
2. Press the knob or the √ button, to activate the
field, indicated by the dashed border.
3. If you want to select another of the sort fields,
rotate the knob until you have selected the appro-
priate field.
4. With the field selected by which you would like to
sort, press the knob to change the sort order. If
you activate the field more than once the A-Scan
will toggle the sort order of the active field from
ascending to descending and vice versa.
5. Press the knob or the √ button, to save the sort
and to deactivate the field.
How to Update IOL Constants
While you enter postoperative results you will notice the
data change in the Average table, located at the bottom
right corner of the screen. The Average Table displays a
count of postoperative results for each Calculation
Formula (Hoffer Q, Holladay, and SRK/T and Haigis).
The Average Table also displays the average IOL
Constant extracted from the postoperative results.
The process for updating IOL constants consists of going
to the Personalize IOLs Screen and selecting an IOL
Group, associated lens and formula, and updating the
constant for the selected formula. When you have
determined you have enough postoperative results to
update the IOL constants:
1. In the Personalize IOLs Screen, press the button
below the selection "Update IOL Constant...". The
Update IOL Constants Screen will be displayed.
You can also press the dedicated Calculate button
a second time to reach the screen.
To Next Page
Loading...
