B.Well WM-61 - Инструкция по эксплуатации - Страница 12

Instruction manual

WA-22H

12

En

         Warning 

If You need mains adapter, You may purchase it separately.
Use only the mains adapter AD-155.
The use of any other adapters can make your warranty void.

4.3. Tube connection

Insert the cuff  tube into the opening provided 
on the left side of the instrument, as shown in 
the diagram.

5. Carrying out a measurement
5.1. Before the measurement:

• Avoid eating, smoking as well as all forms of exertion directly before the measurement. All these factors infl uence the measurement result. Try and fi nd 
time to relax by sitting in an armchair in a quiet atmosphere for about ten minutes before the measurement.
• Remove any garment that fi ts closely to your upper arm.
• Measure always on the same arm (normally left).
• Attempt to carry out the measurements regularly at the same time of day, since the blood-pressure changes during the course of the day.

5.2. Common sources of error:
 
       Note: 

Comparable blood-pressure measurements always require the same conditions! These are normally always quiet conditions.

• All eff orts by the patient to support the arm can increase the blood-pressure. Make sure you are in a comfortable, relaxed position and do not activate any 
of the muscles in the measurement arm during the measurement. Use a cushion for support if necessary.
• If the arm artery lies considerably lower (higher) than the heart, an erroneously higher (lower) blood-pressure will be measured! (Each 15cm diff erence in 
height results in a measurement error of 10mmHg)
• Cuff s that are too narrow or too short result in false measurement values. Selecting the correct cuff  is of extraordinary importance. The cuff  size is depend-
ent upon the circumference of the arm (measured in the centre). The permissible range is printed on the cuff . 
Note: only use clinically approved Original-Cuff s!

IM_ WA22H_both_RU_ EN_KZ_3614.indd   12

IM_ WA22H_both_RU_ EN_KZ_3614.indd   12

03.09.2014   16:24:01

03.09.2014   16:24:01

Process Cyan

Process CyanProcess Magenta

Process MagentaProcess Yellow

Process YellowProcess Black

Process Black