infusioset

An infusioset is a medical device used for the controlled administration of intravenous fluids or medications into a patient's circulatory system. It is a critical component of many infusion therapies, particularly in hospitals and home healthcare settings. The basic design of an infusioset typically includes a sterile plastic tube, a drip chamber, a roller clamp for flow rate adjustment, and a needle or catheter adapter for connection to the patient's venous access.

The drip chamber allows for visual monitoring of the infusion rate. As fluid flows from the bag or bottle, it collects in the chamber and drips at a rate determined by the roller clamp. This clamp can be tightened or loosened to slow down or speed up the flow, respectively. The tubing itself is usually made of flexible PVC, which is transparent, allowing for observation of the fluid and any air bubbles.

Infusiosets are designed for single use to prevent the transmission of infections and contamination. They come in various configurations depending on the specific medical need, such as gravity-fed sets or those designed for use with infusion pumps, which offer even more precise control over the delivery rate and volume. Proper handling and sterile technique are essential when using an infusioset to ensure patient safety and effective treatment.