A screw-on mechanism that ensures a leak-proof connection between the tubing and the catheter. Why IVs are Used
A manual wheel used to compress the tubing to increase, decrease, or stop the fluid flow.
Healthcare professionals at Great Ormond Street Hospital and the NCBI prefer IV administration for:
A clear chamber where you can visually monitor the flow rate and prevent air from entering the tubing.
Extra length that allows the patient more movement and provides additional ports for injecting medication.
A standard IV setup involves several specialized components that work together to maintain a sterile, controlled flow:
Intravenous (IV) therapy is a medical method that delivers fluids, medications, and nutrients directly into the bloodstream through a vein. Because it bypasses the digestive system, it is the fastest way to distribute substances throughout the body. Anatomy of an IV Set
A thin, flexible plastic tube that stays inside the vein.