boso EGOTEST User Instructions page 19

Procedure
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Place the cuff with the stethoscope membrane positioned
on the main artery of the arm.
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Place the earpieces of the stethoscope into your ears.
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Inflate pressure to 30 – 40 mmHg above the upper blood
pressure value.
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Do not move your arm and do not speak!
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Press button of pressure release valve so that the pointer
sinks to 2 – 3 mmHg per second (it should take 20 – 25
seconds for the pointer to fall from 50 to 100).
●
When you hear the first pulse from the stethoscope, read
off the upper blood pressure value and make a note of
this.
●
At the last audible pulse read off and make a note of the
lower blood pressure value.
●
Take off stethoscope. Press downfully on the pressure re-
lease button to complete deflation, then remove cuff.
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