Spo Measurement - Gima SPOT-CHECK PC-300 Guía De Uso

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4.2 SpO Measurement
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1 Technique: optical with dual-wavelength
LED wavelength: Red light: 663nm,
Infrared light: 890nm
Maximal optical output power: less than 2mW maximum average
2. SpO display range: 0%~100%
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3. SpO measuring accuracy: Arms is not greater than 3% for SpO
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undefined during range 0%~70%
Note: Arms is defined as root-mean-square value of deviation according to ISO 80601-2-61 /
ISO 9919
4. Measuring mode: spot-checking
5. SpO display update: every second
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6. SpO averaging: Averages the recent eight seconds value falling within the acceptable limits
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7. The table with measured SpO
SpO range
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70%~80%
80%~90%
90%~100%
70%~100%
accuracy specification in the discrete SpO
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Arms
1,62
1,09
1,58
1,42
ENGLISH
range from 70% to 100%,
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ranges:
2