Glossary Entry: Catheter Securement Device


Definition: A catheter securement device is a medical tool designed to keep a catheter in place and prevent it from moving or being dislodged. It is crucial in maintaining the integrity of the catheter insertion site and preventing complications related to movement or accidental removal.

Detailed Description

Types and Variations

Variations: There are various types of catheter securement devices, including adhesive securement devices, catheter clamps, and sutureless securement devices. Each type has specific applications and is chosen based on the catheter type and patient need.


Common Uses: Catheter securement devices are commonly used in patients requiring long-term catheterization, such as those undergoing dialysis, chemotherapy, or intravenous medication administration. They are also essential for catheters used for urinary drainage or vascular access.

Insertion and Placement

Procedure: The catheter securement device should be carefully and securely attached to the patient’s skin near the catheter insertion site. It is crucial to follow the manufacturer’s instructions for proper placement and ensure that the device does not cause discomfort or restrict blood flow.

Clinical Considerations

Potential Complications

Risks: Improper placement or inadequate securement may lead to catheter movement, site irritation, or even catheter dislodgement, increasing the risk of infection and potential damage to the blood vessel.

Care and Maintenance

Maintenance Requirements: Regular assessment of the catheter securement device and the surrounding skin is essential to identify any signs of loosening or skin irritation. Proper care and maintenance can prevent complications and ensure the device’s effectiveness.

Additional Information

Related Devices

Associated Terms: Other related devices include catheter stabilization devices, catheter dressings, and skin protectants, which are often used in conjunction with catheter securement devices to ensure optimal catheter maintenance and patient comfort.

Innovations and Advancements

Recent Developments: Recent advancements in catheter securement devices include the use of hydrocolloid dressings and antimicrobial properties to reduce the risk of catheter-related infections and provide additional comfort for the patient.

Regulatory and Safety Notes

Regulations: Healthcare providers should adhere to regulatory guidelines and manufacturer instructions when selecting, using, and maintaining catheter securement devices to ensure patient safety and compliance with best practices in catheter care.