Daily Check - Viatom Checkme Lite Benutzerhandbuch

During the measurement, do not touch your body with the hand with which you

are taking the measurement.
Please note that there must be no skin contact between your right and left hand.

Otherwise, the measurement cannot be taken correctly.
Stay still during the measurement, do not speak and move.

If possible, take the measurement when sitting instead of standing.

Before using Oximeter
Before using Daily Check and Oximeter function, pay attention to the following points in
order to obtain precise measurements.
The finger inserted in SpO

Any of the following conditions may cause inaccurate measurements, including

but not limited to:
- Flickering or very bright light;
- Poor blood circulation;
- Low hemoglobin;
- Hypotension, severe vasoconstriction, severe anemia or hypothermia;
- Nail polish, artificial nails;
- Any tests recently performed on you that required an injection of
intravascular dyes.
The Oximeter may not work if you have poor circulation. Rub your finger to

increase circulation, or place the SpO
The Oximeter measures oxygen saturation of functional hemoglobin. High levels

of dysfunctional hemoglobin (caused by sickle cell anemia, carbon monoxide, etc.)
could affect the accuracy of the measurements.
The pleth waveform displayed on the device is normalized.

Warnings and Cautionary Advices
Limit finger movement as much as possible when using the Daily Check or

Oximeter, which might result in incorrect reading or analysis.
3.2

Daily Check

About Daily Check
Warnings and Cautionary Advices
When using Daily Check, please ensure you select the right user. It must be same

as the user when doing calibration. Wrong user will result in incorrect blood
pressure readings.
To ensure better tracking of your health status, it is strongly suggested that every

Daily Check measurement is made at the same time period when your body is in
the relative same situation. E.g., every morning when get up, or every night before
go to bed.
Daily Check measurement is a function that combines the measuring of ECG
(Electrocardiograph) waveform, HR (heart rate), SpO2 (blood oxygenation), PI (Pulse
sensor must be clean.
2
sensor on another finger.
2
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