Intelligent infusion system

An intelligent, infusion device technology, applied in the field of medical equipment, to achieve the effect of improving work efficiency, important application value and significance

Inactive Publication Date: 2013-08-28
苏州扬清芯片科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

And because the existing infusion system often requires professional medical personnel to stop the infusion or change the fluid, therefore, in a hospital with many patients, the development of an automated

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Embodiment 1

[0021] Embodiment 1 A kind of intelligent infusion system based on gravity infusion

[0022] An intelligent infusion system based on gravity infusion, its working principle and system composition are as follows: figure 2 As shown, wherein, infusion bag 1 and infusion bag 2 are respectively equipped with two kinds of drug solutions, and the two infusion bags are placed on a bracket higher than the infusion position, and the two kinds of drug solutions flow through valve 1 and valve 2 respectively under the action of gravity. Valve 2 enters the patient. The structure of the liquid level sensor is as follows: Figure 4 As shown, in the first stage of infusion, valve 1 is opened and valve 2 is closed, that is, only drug 1 enters the patient's body; when the liquid level sensor detects that the drug in infusion bag 1 has been infused, the controller automatically closes valve 1 and opens simultaneously Valve 2 enters the second stage, at this time only drug 2 enters the patient'...

Embodiment 2

[0023] Embodiment 2 A kind of intelligent infusion system based on gravity infusion

[0024] An intelligent infusion system based on gravity infusion, its working principle and system composition are as follows: figure 2 As shown, wherein, infusion bottle 1 and infusion bottle 2 are respectively equipped with two kinds of drug solutions, and the two infusion bottles are placed on a bracket higher than the infusion position, and then the two kinds of drug solutions flow through valve 1 and valve 2 respectively under the action of gravity. Valve 2 enters the patient. The location of the level sensor is a catheter close to the patient injection site, such as Figure 5 As shown, in the first stage of infusion, valve 1 is opened and valve 2 is closed, that is, only drug 1 enters the patient's body; when the liquid level sensor detects that the drug in the catheter connected to infusion bottle 1 is exhausted, the controller automatically closes valve 1 , open valve 2 at the same ...

Embodiment 3

[0025] Embodiment 3 A kind of intelligent infusion system based on syringe pump infusion

[0026] An intelligent infusion system based on gravity infusion, its working principle and system composition are as follows: image 3 As shown, wherein, the syringe pump 1, the syringe pump 2 and the syringe pump 3 are respectively equipped with syringes of three kinds of drug solutions, and the three kinds of drugs flow through the catheter and the valves 1-3 respectively and enter the patient's body. The structure of the liquid level sensor is as follows: Figure 5 As shown, in the first stage of infusion, syringe pump 1 and valve 1 are turned on, pump 2, valve 2 and pump 3, valve 3 are closed, that is, only drug 1 enters the patient's body; After the drug is infused, the controller automatically closes valve 1 of pump 1 and opens valve 2 of pump 2 at the same time, entering the second stage, at this time only drug 2 enters the patient's body; when the liquid level sensor detects tha...

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PUM

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Abstract

The invention provides an intelligent infusion system which aims at overcoming the defects of an existing infusion technology. The intelligent infusion system is characterized by being composed of a drug solution storage device, a catheter, an infusion device, an infusion valve, a liquid level sensor, a controller and an alarm device. The working principle comprises the steps of based on liquid level information provided by the liquid level sensor, carrying out intelligent control on the infusion device and the infusion valve through the controller, achieving control over infusion time, flow speed and flow-path switching so as to achieve the fact that the infusion system allows a drug solution to be automatically input into veins of a patient to achieve treatment effects, and providing an alarm service before infusion is completed so as to remind a medical worker of completeness of the infusion. According to the intelligent infusion system, intelligent control of the whole infusion process can be achieved, the patient or the medical worker does not need to conduct manual monitoring in real time in the whole infusion process, working efficiency is greatly improved, and the intelligent infusion system has important application value and significance in the field of medical diagnosis.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to an intelligent transfusion system. Background technique [0002] Infusion, especially intravenous infusion, is a common method in medical treatment, and most of the infusion sets used for infusion are in the form of bags or bottles, and the infusion is realized by gravity injection or external injection pump. During the infusion process, medical staff or patients should keep an eye on the remaining liquid medicine in the infusion set at any time, so as to avoid accidents caused by insufficient medicine liquid, failure to change the medicine in time or stop the injection. And because the existing infusion system often requires professional medical personnel to stop the infusion or change the fluid, therefore, in a hospital with many patients, the development of an automated intelligent infusion device is helpful for reducing the workload of medical staff and improving It is of gr...

Claims

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Application Information

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IPC IPC(8): A61M5/142A61M5/172
Inventor 赖宝玲
Owner 苏州扬清芯片科技有限公司
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