Lepu Medical AIView 12V, Руководство оператора

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13-13
Caution
If your monitor is configured with SunTech NIBP module, then the cuff
pressure range for adult is 120~180mmHg.

Note
During venous puncture, pressing the NIBP Start/Stop key ― ‖ cannot
perform NIBP measurement.
13.12 Factors Affecting NIBP Measurement
Like common non-invasive blood pressure measurement, improper
operation may cause inaccurate or blank result or misunderstanding
of the measurement information when the oscillometric method is
used to take the blood pressure measurement. These points need
particular attention of the operators.
Requirements of the cuff:
 Appropriate cuff should be selected according to the age of the
patient.

Remember to empty the residual air in the cuff before the
measurement is commenced.

Locate the cuff in such a way that the artery mark ― ‖ is at a
location where the clearest pulsation of brachial artery is
observed.

The cuff should be tightened to a degree where insertion of one
finger is allowed.
 The lower end of the cuff should be 2cm above the elbow joint.
Requirements for patient posture, setting and operation:
 The patient should be maintained at supine position so that the
cuff and the heart are in a horizontal position and the most
accurate measurement is taken. Other postures may lead to
inaccurate measurement.

Do not speak or move before or during the measurement. Care
should be taken so that the cuff will not be hit or touched by
other objects. The air tube which connects the cuff and monitor
should be straight without any tangle.

The measurement should be taken at appropriate intervals.
Continuous measurement at too short intervals may lead to
pressed arm, reduced blood flow and lower blood pressure, and
resulting inaccurate measurement of blood pressure. It is