Bioland G-427B, Руководство пользователя

Страница: 14 / 22

13 / 19
4. Pull the device control cap until it clicks. If not clicks, check the needle is installed
appropriately.
5. Aiming at the sterilized part for blood ‐ taking, press the release key
to finish blood ‐ taking.
6. Screw the device cap. Push the exposed needle into the needle cap,
and then push the ejection button to discard the used needle in
appropriate container. Cover the device cap at last.
Preparing the puncture site
Stimulating blood perfusion by rubbing the puncture site prior to blood extraction has a
significant influence on the glucose value obtained. Blood from a site that has not been
rubbed exhibits a measurably different glucose concentration than blood from the finger.
When the puncture site was rubbed prior to blood extraction, the difference was significantly
reduced.
Please follow the suggestions below before obtaining a drop of blood:

Rub the puncture site for about 20 seconds before penetration.

Select the puncture site either at the fingertips or another body part (please see
section “Alternative Site Testing” (AST) on how to select the appropriate sites).

Clean the puncture site using cotton moistened with 70% alcohol and let it air dry.
Fingertip testing
Hold the lancing device firmly against the side of your finger. Press
the release key. You will hear a click, indicating that the puncture is
complete.
NOTE
：

Choose a different spot each time you test. Repeated punctures at the same spot may
cause soreness and calluses.

Please consult your health care professional before you begin AST.

It is recommended to discard the first drop of blood as it might contain tissue fluid,
which may affect the test result.
Performing a Blood Glucose Test
Step 1.
Wash hands with soap and warm water.