General information for taking blood samples and making intravenous injections

You can find practical instructions on how to take blood samples and making intravenous injections in short educational movies under the section "Application".

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For the exercises (taking of blood samples or  injections), we recommend to use as small cannulas as possible. The smaller the cannula, the smaller the injection whole and the area to repair, respectively (what prolongs the life cycle). 

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