In order to ensure the safety of catheter use, better maintain catheter function, and improve patient satisfaction, it is very important to choose appropriate catheter fixation devices.

1. Safe, sturdy, and economical;

2. Prevent external needle puncture injuries;

3. No need for suture fixation, improving patient comfort;

4. Disinfect the puncture point and fixed area with alcohol or according to relevant regulations;

5. Apply anti fixing pads to secure the suture holes;

6. Tear off the paper behind the fixed pad and stick it to the skin;

7. When dismantling, the transparent film should be removed by stretching, and the alcohol cotton pad should be soaked and dissolved on the lower surface of the fixed pad until the fixed pad can be smoothly removed from the skin;

9. Remove the catheter from the latch, replace the catheter fixing device, or directly remove the catheter