An infusion connecting tube is a familiar medical device used to connect different infusion containers and infusion pumps to meet distinct usage purposes.

Connecting tubes can be used with three-way valves, flow-regulating valves, needleless connectors, and other accessories to meet different usage conditions. The pressure extension tube is also a kind of connecting tube and can be used with pressure equipment.

An infusion connecting tube is one of the most commonly used medical devices today, and it has a wide range of applications in drug infusion, blood infusion, nutritional infusion, etc.