Novel infusion tube

The invention relates to an infusion pipe, in particular to a novel infusion tube. The novel infusion tube comprises a fixing device, two tubes, liquid storage pipes, an auxiliary infusion device and an output end, and an infusion bottle can be fixed to achieve the effect of making a puncture head conveniently pierced into the infusion bottle. The auxiliary liquid storage pipe is arranged beside the main liquid storage pipe, and the phenomenon that the main liquid storage pipe is full of medical liquid and accordingly the flowing speed of the medical liquid cannot be observed is avoided. The auxiliary liquid storage pipe can fix the bent infusion pipe in an original shape, and infusion pipe bending is prevented from influencing infusion efficiency. In addition, an electric heating wire is arranged on the auxiliary infusion device, the temperature of the medical liquid in the liquid storage pipes is improved during infusion, and too low medical liquid temperature is prevented from irritating the blood vessel.