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DOCTOR PREFERENCES MENU
The Doctor Preferences Menu allows the user to create, edit or delete individual doctor
preferences for the device. Doctor Preferences define the default protocol for performing
A
-
Scans and IOL Calculations.
A
-
SCAN AUTO STOP CRITERIA
This section allows the user to create standard deviation thresholds to use with the software
Auto Stop feature. Individual threshold limits can be defined for the Axial Length (AXL), Anterior
Chamber Depth (ACD) and Lens Thickness (LT). Each category of standard deviation is calculated
from eight (8) A
-
Scan measurements. Measurements in the measurement bank must fall within
the standard deviation thresholds for the system to automatically stop scanning.
MEASUREMENT DELAY
The Measurement Delay is the amount of time after alignment is detected, but before an A
-
Scan
measurement is taken. A Measurement Delay of 0 ms will result in a measurement as soon as
alignment is achieved.
ALIGNMENT TIMOUT
Alignment Timeout is the amount of time the probe can be in contact with the eye before the
software reduces or disables the alignment algorithm. If Alignment Timeout is set to 0 ms, the
alignment algorithm is disabled (Estimate Mode). Refer to the
Alignment Ranking System
section for more information on alignment timeout.
MIN CASES
This text box allows the user to set the minimum number of procedures that must be performed
before a Personalized Lens Constant is calculated for a given IOL model.
