Glossary Entry: Subcutaneous Infusion Catheter

Overview

Definition: A device used for subcutaneous infusion, delivering medications or fluids under the skin for long-term therapy or palliative care.

Detailed Description

Types and Variations

Variations: Subcutaneous infusion catheters come in various sizes and designs, including standard catheters, tunneled catheters, and implantable ports.

Indications

Common Uses: Subcutaneous infusion catheters are commonly used in patients requiring continuous medication administration, hydration, or pain management.

Insertion and Placement

Procedure: The catheter is inserted under the skin using a needle or trocar, with the tip positioned in the subcutaneous tissue for optimal drug delivery.

Clinical Considerations

Potential Complications

Risks: Risks associated with subcutaneous infusion catheters include infection, catheter dislodgement, and skin irritation at the insertion site.

Care and Maintenance

Maintenance Requirements: Regular flushing of the catheter, proper dressing changes, and monitoring for signs of infection are essential for maintaining the catheter’s function and preventing complications.

Additional Information

Related Devices

Associated Terms: Subcutaneous infusion sets, infusion pumps, and needleless connectors are commonly used in conjunction with subcutaneous infusion catheters.

Innovations and Advancements

Recent Developments: Recent advancements in catheter materials and design have improved the comfort, longevity, and safety of subcutaneous infusion catheters.

Regulatory and Safety Notes

Regulations: Healthcare providers must follow strict guidelines for the insertion, maintenance, and removal of subcutaneous infusion catheters to ensure patient safety and prevent complications.

FAQS

1. What is a subcutaneous infusion catheter?

A subcutaneous infusion catheter is a device used for subcutaneous infusion, delivering medications or fluids under the skin for long-term therapy or palliative care.

2. What are the types and variations of subcutaneous infusion catheters?

Subcutaneous infusion catheters come in various sizes and designs, including standard catheters, tunneled catheters, and implantable ports.

3. What are the common uses of subcutaneous infusion catheters?

Subcutaneous infusion catheters are commonly used in patients requiring continuous medication administration, hydration, or pain management.

4. How is a subcutaneous infusion catheter inserted and placed?

The catheter is inserted under the skin using a needle or trocar, with the tip positioned in the subcutaneous tissue for optimal drug delivery.

5. What are the potential complications of subcutaneous infusion catheters?

Risks associated with subcutaneous infusion catheters include infection, catheter dislodgement, and skin irritation at the insertion site.

6. What are the maintenance requirements for subcutaneous infusion catheters?

Regular flushing of the catheter, proper dressing changes, and monitoring for signs of infection are essential for maintaining the catheter’s function and preventing complications.

7. What are some related devices used in conjunction with subcutaneous infusion catheters?

Subcutaneous infusion sets, infusion pumps, and needleless connectors are commonly used alongside subcutaneous infusion catheters.

8. What recent advancements have been made in subcutaneous infusion catheter technology?

Recent developments in catheter materials and design have improved the comfort, longevity, and safety of subcutaneous infusion catheters.

9. What regulations must healthcare providers follow regarding subcutaneous infusion catheters?

Healthcare providers must adhere to strict guidelines for the insertion, maintenance, and removal of subcutaneous infusion catheters to ensure patient safety and prevent complications.

10. How important is it to monitor and care for subcutaneous infusion catheters?

Proper care and monitoring of subcutaneous infusion catheters are crucial for maintaining their function, preventing complications, and ensuring patient safety.