Konica Minolta Oxegen Saturation Monitor PULSOX-300 - Manual (Page 27)

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Appendix
Appendix
Calculation Method for Displayed Values
The pulse level meter displays the transmitted light amount ratio calculated by the
following equation. The pulse level is indicated in eight levels (0 to 15%, full scale
if over 10%).
2
)>
Updates the moving average of the oxygen saturation over the last 12 seconds at
one-second intervals.
Updates the moving average of the last 8 pulse rates at one-second intervals.
Pulse level (%) = ------------------------------------------------------------------------------------------------------------------ x 100
Transmitted light amount that does not vary due to the pulse
Transmitted light amount that varies due to the pulse