Technical Data - Boso Bosch+Sohn Boso-nova S Mode D'emploi

Note on Cuff Sizes:
The German League for the Fight against Blood
Pressure recommends the following cuff sizes:
Patient
Infant
Child
Adult
* The given lengths are minimum lengths.
Please use only boso cuffs.
The cuff must be selected such that it fits the arm circum-
ference.
Taking the Blood Pressure:
Inflate the cuff to above the systolic pressure. The air re-
lease speed can be adjusted by rotating the valve screw.
The World Health Organisation (WHO) recommends a
deflation speed of 2 – 3 mmHg per second. To avoid a rea-
ding error, read the pressure values perpendicular to the
scale.
After the measurement is completed, fully open the ai re-
lease valve to allow for the fast deflation of
the cuff.

Technical Data:

Measurement range: 0 – 300 mmHg
Accuracy of Pressure indication: ± 3 mmHg or 2% of the
reading (whichever is greater)
Storing conditions:
–30°C – 70°C, 15 – 85% rel. humidity
Operating conditions:
10°C – 40°C, 15 – 85% rel. humidity
Upper Arm
Circonfe-
rence in cm
28 – 13
14 – 21
22 – 32
33 – 41
41 +
Rubber bag
inside in cm
Width x Legth (*)
5 x 18
8 x 13
12 – 13 x 24
15 x 30
18 x 36
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