Cancer Treatment

How should I care for my Trifusion catheter for cancer treatment?

A Answers (1)

  • Your Trifusion catheter (a long-term catheter used for drawing blood and giving intravenous fluids) will require you to follow some simple home care guidelines. Here is a summary of those guidelines:
    1. Change the dressing and caps as indicated in the booklet and/or by your doctor.
    2. Flush each lumen (tube) three times per week with 5 cc of 10 U/mL heparin, provided in individual prefilled syringes.
    3. Check for infection -- look at the site where the catheter goes into the skin for redness, swelling, drainage, warmth, or tenderness. Call your doctor for any changes or a temperature of more than 101 degrees Fahrenheit.
    4. Other tips:
    • Make sure to clean the cap before putting a needle into it.
    • Make sure the catheter is flushed after each use and as instructed by your nurse.
    • Make sure the intravenous (IV) cap is changed at least once a week and whenever it leaks.
    • Make sure the dressing remains secure all the way around the edges.
This content reflects information from various individuals and organizations and may offer alternative or opposing points of view. It should not be used for medical advice, diagnosis or treatment. As always, you should consult with your healthcare provider about your specific health needs.
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What is a Trifusion catheter for cancer treatment?