These are the sets used for the transfer of infusion fluids to the body through the pump. the spike side connects to the fluid source and the other side to the catheter. the tube in between is made of material compatible with the pump device.
It can be produced in different designs according to usage area.
Transparet/ amber / black tube is used according to the light sensitivity of the infusion liquid.
If required, an IV bacteria filter or valve can be added to the set for drug applications.