Midline catheter

A midline catheter is a flexible tube inserted into a vein in the arm, typically positioned in the upper arm area. It is used to deliver medications, fluids, or nutrition over a period of days to weeks. Unlike a standard IV, which is short-term, a midline catheter provides a longer-term access point without being inserted into a central vein near the heart. It is useful for treatments that require regular or continuous infusions. The catheter is carefully placed by a healthcare professional and helps reduce the need for repeated needle sticks.