An Infusion Pump is a medical device used to deliver fluids, medications, nutrients, or blood products into a patient's body in a precise and controlled manner. It provides accurate flow rates and helps maintain consistent medication delivery over a specific period. The device is commonly used in hospitals, intensive care units (ICUs), operation theatres, and emergency departments. It features a digital display, adjustable settings, alarms, and safety mechanisms to prevent errors such as over-infusion or air entry. Infusion pumps improve patient safety and treatment accuracy by ensuring reliable fluid administration. Regular maintenance, calibration, and proper handling of infusion sets are essential for safe and effective operation.