A medical hanging bottle infusion alarm device

Abstract

The invention relates to a medical infusion bottle infusion alarm device, which includes a box body, an infusion tube, an infusion glass tube, a heating sleeve, a speaker, an automatic switch and a battery. When there is liquid in the infusion tube, the elastic balloon is in an inflated state and is set The two metal sheets A on the elastic balloon are respectively in contact with the corresponding metal sheets B. At this time, the working circuit is that the battery and the heating sleeve are connected in series. When the temperature rises, when the infusion is about to end, the elastic balloon will become contracted, and the two metal sheets A arranged on the elastic balloon are not in contact with the corresponding metal sheet B. At this time, the working circuit is battery, heat Set and speaker, the speaker emits a sound after power on, reminding the medical staff to do further treatment, avoiding the recurrence of blood after the liquid in the infusion bottle is dripped, causing physical harm to the patient, and reducing the workload of the medical staff.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a medical infusion bottle infusion alarm device. Background technique [0002] An infusion set is a very common medical device, mainly used to establish a liquid medicine channel between a medical container such as an infusion bottle or an infusion bag and a vein. When the existing infusion sets are in use, it is necessary to manually observe whether the liquid medicine has been delivered, and to notify the nursing staff in time to perform operations such as changing the dressing and pulling out the needle. Cause gas into the vein, blood backflow and other medical accidents. In order to solve the above-mentioned problems, there have been many infusion alarms, but they are all directly arranged on the infusion set as a part of the infusion set, which greatly increases the manufacturing cost of the infusion set, and because the infusion sets are mostly disposable, Ther...

AI Technical Summary

Problems solved by technology

When the existing infusion set is in use, it is necessary to manually observe whether the liquid medicine has been delivered, and notify the nursing staff in time to perform operations such as changing the dressing and pulling out the needle. Causes medical accidents such as gas entering veins and blood backflow

In order to solve the above problems, there have been many infusion alarms, but they are all directly arranged on the infusion set as a part of the infusion set, which greatly increases the manufacturing cost of the infusion set, and because the infusion sets are mostly disposable, Therefore, huge waste will be caused, which is not conducive to popularization and application

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