Medical suspension injection bottle and medical bottle suspension assembly

The invention provides a medical suspension injection bottle and a medical bottle suspension assembly. The medical suspension injection bottle comprises a drip bottle, an infusion pipe, an insertion needle connected to the end of the infusion pipe and a mounting frame, wherein the mounting frame is fixed to the drip bottle, and suspension rods are arranged on the mounting frame; a spring is mounted on the drip bottle and connected to the bottleneck of the drip bottle in a sleeving manner, the infusion pipe is fixed and distributed along the spiral side wall of the spring, and the insertion needle is inserted in the bottleneck of the drip bottle; a fixing rod is rotationally connected to the mounting frame, the fixing rod can rotate around a rotating point to one side of the spring or the side, away from the bottleneck, of the drip bottle, multiple first through holes are formed in the fixing rod, and an external rod piece can sequentially penetrate through the first through holes and the spring. The external rod piece can penetrate through the first through holes and the spring on the fixing rod, the elongation of the infusion pipe can be decided according to the expansion amount of the spring, the infusion pipe is relatively stably fixed during infusion, the probability of random swing of an infusion needle located at the end of the infusion pipe is effectively reduced, and the use safety is high.