DORC EVA - A1.4 EVA Functions Specifications; A1.5 Vacuflow Vti

Service Manual
Ophthalmic Surgical System
Appendix 1 - Specifications
42 - Version date: Nov. 01, 2013 - N° doc.: 30204400-B
A1.4 EVA Functions Specifications
Infusion/Irrigation
A1.5 VacuFlow VTi
Flow mode
Vacuum mode
Micro Backflush (Reflux)
Gravity
[cm H2O]
Automatic Infusion pole; Range:
30 - 140 (Hook 0 - 110)
VGPC [mmHg]: 0 - 150
Maximum allowable weight on infusion pole
The maximum allowable weight on the infusion
pole is equivalent to two glass bottles of 500ml
Balanced Salt Solution.
Flow [ml/min]: 0 - 90
Vacuum limit [mmHg @sea level]: 0 to - 680
Vacuum [mmHg @sea level]: 0 to -680
Rise time [ms]:
300
(measured step 0-650 mmHg @ 0 cc/min)
Rise time settings:
Can be varied in 5 steps
(slowest-slow-normal-fast-fastest)
Pressure range [mmHg]: 0 to 50
Time of activation [ms]: 0 to 250