Device for alarming after infusion by infusion apparatus is almost finished

Abstract

The device relates to a device for alarming after infusion by infusion apparatus is almost finished. The device characterized by comprising a dropper, a floating body is arranged in the dropper, two corresponding slide chutes are formed in the dropper, and corresponding side wings are arranged on both side surfaces of the floating body. The side wings are installed in the slide chutes in the dropper and can slide up and down in the slide chutes, a magnet piece is arranged below one side wing, a magnetic signal collector is arranged on the outer side surface of the dropper on the correspondingside surface, and the magnetic signal collector is connected to a nurse infusion management system. The device has the advantages that nurses can know exactly when and where infusion of medicinal liquids to infusion patients is almost finished, and the nurses can accurately replace the medicinal liquids or pull out needles for the infusion patients, so that the work efficiency of the nurses is high, the work initiative is high, the nurses do not suffer from complaints of blood return accidents caused by late needle pulling from the infusion patients, the working environment of the nurses is also improved, the mood is more relaxed, and the nurses are not exhausted all the day and suffer from the complaints from the patients.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an alarm device after infusion is almost finished. Background technique [0002] Now there are thousands of patent applications for infusion sets, some of which are sealed to delay the time of infusion flow, and some have slow flow without bleeding after sealing. At which point the infusion is almost finished, the dressing needs to be changed or the needle is pulled out to retrieve the residual infusion device, which cannot make the nurse's work more rhythmic and organized, and the work efficiency is higher and easier. Contents of the invention [0003] The purpose of the present invention is to develop a management system that sends a signal when the infusion is almost finished. This signal is quickly output to the management system of the nurse. It is organized, efficient and accurate, and there will be no phenomenon of late needle withdrawal and blood return. [00...

AI Technical Summary

Problems solved by technology

[0002] Now there are thousands of patent applications for infusion sets, some of which are sealed to delay the time of infusion flow, and some have slow flow without bleeding after sealing. At which point the infusion is almost finished, the dressing needs to be changed or the needle is pulled out to retrieve the remaining infusion device, which can not make the nurse's work more rhythmic and orderly, and the work efficiency is higher and easier

Images