IBP A40, Инструкция по эксплуатации

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The new stepping valves mean a dramatic improvement of the measuring accuracy.
Your new wrist blood pressure monitor is equipped with state-of-the-art valve technology for
extreme accuracy.
The mechanical valves have been replaced by electronic valves so that the user can recognize
even small pressure changes and compensate them by means of the cuff pressure.
The cuff pressure is adapted in steps. A clicking sound indicates that air is released from the
cuff.
The stepwise release of the cuff pressure allows the unit to respond more perfectly to changes
in the cuff and consider them for the evaluation. If no change is detected during any step, the
air pressure will be reduced. If changes are detected, they are evaluated at the appropriate step
level until their accuracy has been determined.
The identification and evaluation of changes at the various steps and corresponding adjustment
of the cuff pressure mean that more accurate values are obtained.
7 making a blood pressure measurement
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7.2 the measuring accuracy
A40 Englisch 27.07.2003 15:39 Uhr Seite 14