Catheterization is emptying the bladder with a catheter. When a person does it themselves, we call it self-catheterization. Self-catheterization can be practiced by the patient at home to correct any problems with urination.

In this Divi, male patients are given a step-by-step explanation of how self-catheterization works and in what positions it is all possible. The Divi helps the patient to master the actions. The Divi also provides patients with answers to frequently asked questions.

In addition to this version, a version for women is also available.