Minolta Pulsox-2 - Manual (Page 14)

13
How to Read the Measurement Values
Pulse level meter: Indicates the pulse level in 8 levels (0 to 10%, full
scale if 10% or higher). The pulse level is defined as follows. (For
stable measurements, adjust the measuring point of the finger holder
or rub or warm the measuring point to improve blood circulation, so
that the pulse level meter constantly indicates level 2 or higher.)
Pulse level (%) =
Variable transmittance
×
100
Constant transmittance
Calculation method for displayed values
Oxygen saturation value (SpO 2 ):
Value obtained by performing moving averaging for the
last 5 seconds is updated and displayed every second.
Pulse rate (P.R.):
Value obtained by performing moving averaging for the
last 8 pulse rates is updated and displayed every second.
Battery indication: The battery mark will be-
gin to blink when the bat-
tery power level is low.
(For details regarding
batteries, refer to page 8.)
Pulse rate (P.R.)
Oxygen saturation value
(SpO
2 )
Pulse level meter