Dräger Vamos - Anesthetic Gas Performance; SpO2 and Pulse Performance

Technical Data
45
Operating Instructions Vamos, 1. US ed.
Operating Characteristics
Display range for Enflurane 0 to 10 Vol.%
Precision ±(0.15 Vol.% + 15 % rel.)
Resolution 0.1 Vol.%
Display range for Sevoflurane 0 to 10.0 Vol.%
Precision ±(0.15 Vol.% + 15 % rel.)
Resolution 0.1 Vol.%
Display range for Desflurane 0 to 22 Vol.%
Precision ±(0.15 Vol.% + 15 % rel.)
Resolution 0.1 Vol.%
Warm-up phase 4 min
Drift
Zero point within the required specifications
Measurement of functional oxygen saturation SpO
2
Oxygen saturation SpO2 1 to 100 % SpO2
Resolution 1 % SpO2
Precision (adults)
in the range 70 to 100 % SpO
2 Min. ±3,5 % SpO2
in the range 1 to 69 % SpO2 not specified
Precision (neonates)
in the range 70 to 100 % SpO
2 Min. ±4,5 % SpO2
in the range 1 to 69 % SpO2 not specified
Pulse rate 20 to 250/min
Resolution 1/min
Precision ±3/min
Trigger point <1 s
Averaging
Slow 10 to 15 seconds
Normal 5 to 7 seconds
Fast 2 to 3 seconds
Sensors
Type Compatible with the following Nellcor sensors:
Oxisensor, Oxiband and Durasensor
Wavelengths 660 nm (red), 920 nm (infrared)
Light energy <10 mW
Acoustic pulse signal A tone is generated for each pulse beat.
Operating Characteristics
AC line power supply 100 to 240 V, 50/60 Hz
15 V DC output
Sound emission corresponding to free field
measurement over a reflective plane
max. 45 dB (A)
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