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Preparation
3.
Hold down the hook and loop fastener and wrap the cuff with
a gap of 1 or 2 fingers.
Velcro fastener
Please insert the cuff plug into the cuff
socket until a click is heard
•To prevent falling off, it shall be inserted
deeply.
If it is wrapped too loose, the cuff will swell and inflate, and
the blood vessel will be locally tightened, which will cause
an indication error, and the measured value will tend to rise
slightly.
If it is wrapped too tight, before air entering, the blood
vessel will be pressed by the cuff, so the measured value
will tend to decrease slightly.
Wrapping the cuff
Velcro fastener
Partially
tightened
Loose wrapping
Click
15
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