Medical suspension injection bottle and medical bottle suspension assembly

Abstract

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.

Description

technical field [0001] The invention relates to a medical injector, in particular to a medical hanging injection bottle and a medical hanging bottle assembly. Background technique [0002] The hospital drip tool parts mainly include a drip bottle, an infusion tube, an infusion needle installed at one end of the infusion tube, and an insertion needle installed at the other end of the infusion tube. [0003] When hanging the drip, the drip bottle needs to be hung at the upper position, the needle will be inserted into the mouth of the drip bottle, and the medicine in the drip bottle will flow through the infusion tube, and finally flow into the patient's vein from the infusion needle. [0004] Whether it is at the beginning or the end of the injection, due to the long length of the infusion tube, the infusion needle installed at one end of the infusion tube will swing freely, which is not only easy to contact with other objects for infection, but also the infusion needle may a...

AI Technical Summary

Problems solved by technology

[0004] Whether it is at the beginning or the end of the injection, due to the long length of the infusion tube, the infusion needle installed at one end of the infusion tube will swing freely, which is not only easy to contact with other objects for infection, but also the infusion needle may accidentally come into contact with the patient's skin , causing unnecessary damage

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