For REF C111-3021:
Blood specimens can also be obtained by using a lancing device. Refer to
the instructions below for details.
For obtaining a drop of blood from the fingertip, adjust the penetration depth
on the lancing device to reduce discomfort.
Unscrew the lancing device cover from the body of the lancing device.
Insert a sterile lancet into the lancet holder and push it until the lancet comes
to a complete stop in the lancet holder.
Hold the lancet firmly in the lancet holder and twist the safety tab of the
lancet until it loosens, then pull the safety tab off the lancet. Save the
safety tab for lancet disposal.
23