How to fix the catheter with indwelling catheterization

Indwelling catheterization is a common medical procedure that requires inserting a catheter into the bladder for urination. After inserting the catheter, it is necessary to secure it to ensure that it does not fall off or slide. Below are some methods for fixing catheters.

1. Use transparent tape: Fix the catheter on the skin above the abdomen, which is the most common fixation method. When using transparent adhesive tape, it should be ensured that the tape is not tightly attached to the skin to avoid discomfort to the patient's skin.

2. Use a catheter fixator: This is a urinary catheter specific fixator that can help ensure that the catheter is fixed in the correct position. A catheter fixator can effectively secure the catheter, but it is important to regularly replace the fixator to avoid slipping or infection.

3. Use a protective shell: A protective shell is an object similar to an abdominal belt that can secure a catheter to the body. This method can alleviate patient discomfort with the catheter, but may require more time to wear and adjust the protective casing.

4. Use Kjeldahl strap: Kjeldahl strap is a thin and soft strap that can secure the catheter to the leg or waist. This method can effectively secure the catheter and avoid skin sensitivity issues, but it is necessary to ensure that the strap is not too tight or loose. In summary, regardless of the method used to secure the catheter, it is necessary to regularly check the position and condition of the catheter to ensure its safety and comfort. Any symptoms of catheter detachment or infection should be reported immediately to a doctor.