Medical infusion control method and device, storage medium and terminal equipment

Abstract

The invention discloses a medical infusion control method. The method comprises the steps: acquiring the density value of infusion liquid in a medical data system; acquiring the residual weight valueof the infusion liquid through a gravity sensor arranged at the bottom of an infusion bottle; acquiring the infusion speed value in real time by detecting the opening degree of a flow pushing device on an infusion flow guide pipe; performing calculating to obtain volume value of the remaining infusion liquid according to density value and remaining weight value, and calculating the volume value and the infusion speed value to obtain the remaining infusion time of the remaining infusion liquid; and sending out an alarm signal when the remaining infusion time is smaller than a preset first timethreshold value. According to the invention, the residual infusion time of the infusion liquid is obtained by calculating and by detecting the opening degree of the flow pushing device, the density value of the infusion liquid and the residual weight value; the alarm signal is sent out by setting a time threshold value for judgment, the situation that an infusion needle is still not pulled out after infusion is finished is prevented, harm conditions such as air input or blood return of a patient are avoided, and life safety of the patient is guaranteed.

Description

technical field [0001] The present invention relates to the field of medical infusion, in particular to a medical infusion control method, device, storage medium and terminal equipment. Background technique [0002] At present, most medical institutions use manual methods to monitor the infusion, and the relevant escorts, patients and nurses will pay attention to the situation of the infusion, and the information will be transmitted by word of mouth or bedside calling device; this This method of manual monitoring of the infusion situation requires real-time attention from all parties. It is impossible to estimate the possible time of infusion and clearly inform the specific situation of the infusion. When the number of infusion patients increases, the nurse cannot handle the infusion at the same time, resulting in air input or blood return. Hazardous situations occur. Contents of the invention [0003] The invention provides a medical infusion control method, which calcula...

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Problems solved by technology

[0003] The invention provides a medical infusion control method, which calculates the remaining infusion time of the infusion liquid by detecting the opening of the pusher, the density value of the infusion liquid and the remaining weight value, and judges and sends out an alarm signal by setting the time threshold to solve the problem Some manu

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