
Massaging the fingertip gently will help
you obtain a round drop of blood. Do not
squeeze excessively on the puncture site.
The blood sample must be at least one
microlitre (1 µL) in volume ( actual size) or
you may get an
Æ
message (see page 55)
or an inaccurate test result. Do not smear
the blood sample. Proceed with your blood
glucose test.
Massage the Fingertip.
25
Position the Sampler.
Hold the OneTouch
®
UltraSoft
™
Sampler
firmly against the side of your finger.
Press the release button.
Fingertip Blood Sampling
OneTouch
®
Ultra
®
System requires a very small blood
drop to perform a test. You may obtain it from a
fingertip or forearm. (See page 26 for information on
obtaining a blood sample from the forearm.) Choose a
different puncture site each time you test. Repeated
punctures in the same spot may cause soreness and
calluses.
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