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OS3 Base Module
VC830100
I/A System
Venturi and peristaltic pump, linear control, switchable during
surgery
Venturi 0..600mmHg, 5mmHg increments, 10..100% rise
time delay,
increments of 10%, corresponds to 1s to 12s rise time for
500mmHg
Peristaltic 0..600mmHg, 5mmHg increments, 1..50ml/min,
1ml/min
increments, rise time <4s (20ml/500mmHg)
Reflux selectable, from bottle or with pump reverse
(150mmHg)
Memories 3
Cassette single use or autoclavable, 250ml containment,
can be emptied
Ultrasound Phaco
Frequency 28kHz, piezo driver
Control autotuning (50 times/s), linear, pulsed
Power 1..100% in steps of 1%, max. deflection 1.2 µm
Pulse pulse frequency 0.5 to 40Hz, pulse duration 0.25ms
to 1800ms
Burst duration 10ms to 500ms, interruption
2s to 0s (continuous)
Multimode Occlusion-Mode-Meomories 3
Counter effective time (relevant to energy delivered)
0.1 s increments
Diathermy
Frequency 500kHz, pulsed
Power max. 8Watt at 50Ohm, linear control
RF Capsulotomy
Frequency 500kHz, pulsed
Power max. 9.9 Watt at 50Ohm, 2 ranges, automatic regulation
Vitrectomy (electric driven)
Speed 30..1200 cuts/min or single cut and scissors close
2 Outputs, 3 Memories each
Vitrectomy PN (pneumatic driven)
Speed 30....3000 cuts/min or single cut
1 Output 3 Memories
Power requirements
Electric 100..240V, 50..60Hz, power consumption 270W (590W
with Novitrex)
Compressed air* 6.5..10bar, max. 40l/min, connector
NIST EN-397
Dimensions and weight
Base unit 380 x 340 x 150mm w/d/h 14.8 kg
Duallinear pedal 235 x 275mm base plate 4.8 kg
Linear pedal 180 x 250mm base plate 2.75 kg
OS3 Novitrex Extension Unit VC830201
Visco application
Injection 0.05..5bar regulated rise and fall
Aspiration 0.01..1bar regulated rise and fall
Air pump
Pressure 1..120mmHg regulated rise and fall
Memories 3, selectable alarm level
Light
Source Metal halide, 2 independent systems, automatic
failure detection
Brightness continuosly adjustable
Output two independent outputs (Oertli microconnector)
Power requirements
Electric 100..240V, 50..60Hz, power consumption 270W
Compressed* air 6.5..10bar, max. 25l/min, connector
NIST EN-397
Dimensions and weight
380 x 340 x 110mm w/d/h 8.7kg
Standards IEC601-1, EN60601-1, CE-Mark (CE-class 2A,
protection class I)
* Base unit is operatable without compressed air, except venturi
pump
Vitrex unit is operatable without compressed air, except Visco
functions
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