Infusion weighing monitoring method and system

Abstract

The invention provides an infusion weighing monitoring method. The infusion weighing monitoring method comprises the steps that firstly, an initial weight A of an infusion bottle device placed on the ground is obtained through weighing; secondly, after a set drop number of liquid medicine dripped from a drip chamber of the infusion bottle device, a weight B of the infusion bottle device placed on the ground is obtained through weighing; thirdly, the weight difference value between the initial weight A and the weight B is divided by the set drop number, and then the weight of each drop of liquid medicine is obtained; fourthly, the total weight of infusion medicine is divided by the weight of each drop of liquid medicine in order to achieve the total drop number of the infusion operation; fifthly, the set drop number of the drip chamber is subtracted from the total drop number, so a residual drop number of the infusion operation is obtained; sixthly, the residual drop number of the infusion operation is divided by the current dripping speed, so an infusion residual time is obtained. By the adoption of the infusion weighing monitoring method, the weight of each drop of liquid medicine can be obtained through weighing, and therefore the infusion residual time can be worked out; the weight of each drop of liquid medicine is corrected continuously in order to update the infusion residual time, so time monitoring is more accurate; a nurse can be reminded ahead of time sufficiently.

Description

technical field [0001] The invention relates to a medical monitoring system, in particular to a method and system for weighing and monitoring transfusion. Background technique [0002] Infusion is a commonly used treatment method in medical treatment. Since the liquid medicine directly enters the patient's blood circulation system during infusion, if the negligence of the doctor or other reasons leads to the wrong liquid medicine being input, or the speed of the infusion is too fast or not replaced in time Taking medicine or pulling out the needle will cause air to enter the blood vessel to form an embolism, which will cause extremely serious consequences, and even the patient's life will be in danger. [0003] Traditional infusion methods are usually accompanied by family members, who mainly pay attention to the infusion situation so as to report the situation to the nurse in time. On the other hand, nurses usually need to patrol continuously or wait for the notification of...

AI Technical Summary

Problems solved by technology

[0002] Infusion is a commonly used treatment method in medical treatment. Since the liquid medicine directly enters the patient's blood circulation system during infusion, if the negligence of the doctor or other reasons leads to the wrong liquid medicine being input, or the speed of the infusion is too fast or not replaced in time Taking medicine or pulling out the needle will cause air to enter the blood vessel to form an embolism, which will cause extremely serious consequences, and even the patient's life will be in danger.

[0003] Traditional infusion methods are usually accompanied by family members, who mainly pay attention to the infusion situation so as to report the situation to the nurse in time. On the other hand, nurses usually need to patrol continuously or wait for the notification of the patient or the patient's family members at any time to deal with the patient's infusion situation , which leads to low work efficiency

In addition, due to untimely monitoring, it will also cause: the nurse fails to pull out the needle immediately when the infusion is completed, causing the patient's blood to flow back, which is especially dangerous for patients with low blood pressure

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