User's Manual

5 • Anterior Segment Surgery Operating Modes
WHITESTAR SIGNATURE™ System Rx Only – Z370147 Rev. C 1108 5-43
CASE One Touch
To simplify the programming of the CASE function, you only need to define the
basic CASE parameters once. The CASE function can then be adjusted quickly and
simply from the CASE One Touch settings on the surgical screen. Using these
controls, the CASE functionality can be changed to provide greater efficiency (Up
arrow) or provide more control (Down arrow) to suit any particular combination of
cataract density, surgical technique or personal preference.
When CASE is On, use the One Touch buttons to adjust the CASE parameters.
Figure 5.35 – CASE One Touch
Table 5.10 – CASE One Touch Parameter Settings
Parameter CASE -2 CASE -1 CASE STD CASE +1 CASE +2
Pump Ramp Setting Program
default
Program
default
Program
default
CASE STD
+10%
CASE STD
+20%
CASE Occlusion Delay CASE STD
-200 ms
CASE STD
-100 ms
Program
default
CASE STD
+100 ms
CASE STD
+200 ms
CASE Upper
Threshold
CASE STD
-5%
Program
default
Program
default
Program
default
CASE STD
+5%