Lode BV Excalibur Sport
77
E SpO
2
option 928841
With option 928841 your ergometer is able to perform stand alone or external controlled
measurement of functional oxygen saturation of arterial hemoglobin (%SpO
2
) and pulse rate
(BPM) for adult and pediatric test subjects.
E.1 Specifications
Oxygen Saturation Range : 0 to 100%
Pulse Rate Range : 18 to 300 pulses per minute.
Measurement Wavelengths Red : 660 nanometers @ 3mW Nominal
Using Lode B.V. supplied Sensors
Infrared : 910 nanometers @ 3mW Nominal
Accuracy
SpO2 (70-100%) (± 1 SD)
1)
: No Motion
- Adults, Pediatrics ± 2 digits.
: Motion
- Adults, Pediatrics ± 3 digits
Low Perfusion
- Adults, Pediatrics ± 2 digits
Heart Rate : No Motion (18 - 300 BPM)
- Adults, Pediatrics ±3 digit
: Motion (40 - 240 BPM)
- Adults, Pediatrics ±5 digits
: Low Perfusion (40 - 240 BPM)
- Adults, Pediatrics ±3 digits
Temperature
Operating : 0°C to +50°C
Non Operating : -20°C to +50°C
Humidity
Operating : 10 to 90% Non Condensing
Non Operating : 10 to 95% Non Condensing
1)
Standard Deviation is a statistical measure: up to 32% of the readings may fall outside these
limits.
E.2 Precautions for Use
Contraindications
− Do not use the SpO
2
option in an MRI environment.
− Keep in mind the fact that SpO
2
measurements during arm exercise is not possible due
to movement artifacts.
− Do not attach the pulse oximeter to the same limb as the Cuff of the blood pressure
monitor or any other blood flow restrictor. Loss of monitoring can occur due to the
hindering of pulse measurement.