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An infusion electronic scale

An electronic scale, the first-time technology, applied in the field of infusion, can solve the problems of insufficient accuracy of infusion time, inability to accurately obtain the remaining time of infusion, etc., and achieve the effect of high accuracy

Active Publication Date: 2020-12-04
SINO MEDICAL DEVICE TECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

However, the accuracy of the remaining infusion time obtained by the existing calculation method of infusion speed is not enough, and the remaining time of infusion cannot be accurately obtained.

Method used

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  • An infusion electronic scale
  • An infusion electronic scale
  • An infusion electronic scale

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Embodiment Construction

[0033] In order to have a clearer understanding of the technical features, purposes and effects of the present invention, the specific implementation manners of the present invention will now be described in detail with reference to the accompanying drawings.

[0034] like figure 1 As shown, in the first embodiment of the method for obtaining the remaining time of an infusion device according to the present invention, the following steps are included: S1. Obtain several continuous remaining weight values ​​and weight change values ​​of the infusion electronic scale within the first time period; specifically Yes, the weight change of the liquid can be recorded by the infusion electronic scale, and the weight change of the liquid on the infusion electronic scale can be continuously recorded. Here, it can be recorded in real time, and the obtained data can be the weight change value in a continuous period of time, so that A continuous weight change value is formed, and it can be ...

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Abstract

The invention relates to an infusion remaining time obtaining method and an infusion electronic scale. The infusion remaining time obtaining method of the invention comprises the following steps: S1,obtaining a plurality of consecutive remaining weight values and weight change values of the infusion electronic scale in a first time period; S2, comparing a plurality of continuous weight change values, obtaining the continuous difference of the weight change values, confirming whether the continuous difference meets the first preset condition, and if so, executing steps S3, S3, obtaining the remaining weight value and the corresponding time point, and calculating the corresponding relationship between the remaining weight value and the time; S4, obtaining the current weight value of the infusion electronic scale, and calculating the infusion time of the remaining liquid according to the corresponding relationship between the remaining weight value and the time. The invention can accurately calculate the infusion speed and obtain the remaining time of infusion, and has high accuracy.

Description

technical field [0001] The invention relates to the technical field of infusion, and more specifically, to a method for obtaining the remaining time of an infusion device and an electronic scale for infusion. Background technique [0002] In order to achieve centralized monitoring, quantitative management and standardized services of infusion, reduce the work intensity of medical staff, solve the anxiety and troubles of patients during infusion, and improve the information management level of modern hospitals. We have designed this set of infusion management platform that integrates informatization, intelligence and digitization. By collecting the weight changes of medicines on the electronic scale of medicines, we can calculate the remaining medicines, remaining time, infusion speed and other information, and transmit them to the host computer for monitoring through wireless transmission. The platform enables medical staff to keep abreast of the patient's infusion status at...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M5/168
CPCA61M5/16845A61M2205/3393
Inventor 张毅标宋良吴海明陈爱娣易明军张宏
Owner SINO MEDICAL DEVICE TECH
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