What device is used to deliver a measured amount of intravenous fluid over a specified period?

The device that delivers a measured amount of intravenous fluid over a specified period is accurately represented by the descriptor of an electronic infusion device (EID). EIDs are designed to precisely control the rate and volume of fluid administration, ensuring that patients receive the correct dosage as prescribed. They utilize advanced technology, including programmable settings and alarms, to enhance patient safety and allow for accurate monitoring.

These devices are particularly beneficial in clinical settings where fluid restrictions or specific medication dosing are critical. By programming the desired volume and infusion rate into the EID, healthcare providers can minimize the risk of human error and ensure consistent delivery. This capability distinguishes EIDs from other methods of fluid administration, such as gravity-fed systems, which lack precise control and can vary based on changes in patient position or IV setup.

The other devices, while they can also be involved in intravenous therapy, do not specifically embody the same level of precision that EIDs provide. Smart pumps, while advanced, typically refer to infusion systems that have integrated safety features but still fall under the broader category of electronic infusion devices. Volumetric pumps, while capable of delivering set volumes, still operate under the overarching umbrella of electronic infusion systems. Meanwhile, gravity-fed systems rely solely on gravitational force for fluid delivery and do