Dräger Infinity Gamma Series

Page D-4 Infinity Gamma Series VF4
Patient Leakage Current < 10µA @ 110 V and 60 Hz
< 10µA @ 220 V and 50 Hz
QRS Sync. Output Output will go high for 100 ms every time a QRS is
detected.
QRS detected: +12 V ±5%, 5.1 KΩ source impedance.
Output low (no QRS): < .8 V @ 30 mA sync current.
Alarm Output 12 V 560 Ω output for external alarm indicator (Nurse
Call System)
Recorder UART output to interface with an R 50 Series recorder
through the interface plate.
Monitor Display
Type Color Liquid Crystal Display (LCD)
Size Gamma: 6.5 " (16.5 cm)
Gamma XL: 8 " (20 cm)
Display Area Gamma: 132.5 mm x 99.4 mm
Gamma XL: 170.9 mm x 129.6 mm
Matrix 640 x 480 pixels
Pixel Pitch Gamma: 0.207 x 0.207 mm
Gamma XL: 0.267 x 0.270 mm
Number of Channels Gamma: 3 (or 4 as an option)
Gamma XL: 4
Sweep Speeds Fixed 25 mm/s ±20% for ECG, SpO
2
, and IBP curves
Fixed 6.25 mm/s ±20% for Resp and etCO
2
curve
Fixed 1.0 mm/s ±20% for optional OCRG curve
Display Mode Erase bar (updates waveforms from left to right)