Sampling
User Manual Biosen C_line Clinic / GP+
Clean and disinfect the puncture
site, and allow it to dry. Residues of
sweat and disinfecting solution can
falsify the results.
Press lightly on the finger tip and
puncture from the side using a
suitable lancing device.
Press out a drop of blood which is
large enough to fill the capillary.
Figure 12 - Puncturing of finger
Hold the capillary on the blood drop
and fill correctly as shown in Figure
14. Hold the capillary slightly
oblique.
Figure 13 - Filling the capillary
a. Correctly filled capillary.
b. Capillary is not completely filled
and contains air bubbles. This
capillary must be disposed of.
c. Capillary with excess blood at the
end. This capillary must be
carefully wiped off.
Figure 14 - Filled capillaries