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Infusion bottle automatic rotation and needle pulling method for multiple infusion drugs

A technology of automatic rotation and infusion bottles, applied in the field of medical care, can solve problems such as overworked nurses, lack of medical level, and major medical accidents

Inactive Publication Date: 2019-01-18
DALIAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the existing uneven medical environment, one nurse corresponds to many patients, the nurses are too busy, and the lack of medical level may cause even greater medical accidents

Method used

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  • Infusion bottle automatic rotation and needle pulling method for multiple infusion drugs
  • Infusion bottle automatic rotation and needle pulling method for multiple infusion drugs
  • Infusion bottle automatic rotation and needle pulling method for multiple infusion drugs

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Embodiment 1: a kind of system of changing infusion medicine bottle continuously automatically, as Figure 1-3 As shown, it includes a turntable 9, a hollow double-layer bottle, a needle device 10, a liquid drop monitoring system, and a controller. There are multiple hollow double-layer bottles, and each hollow double-layer bottle has an inner cavity for holding an infusion medicine bottle. The cavity is fixed and distributed on the circumference of the turntable 9 in such a way that the mouth of the bottle matches downwards, the center of the turntable 9 is connected to the rotating part of the steering gear, and the fixed part of the steering gear is connected to the support column below it. The needle tube device 10 includes a needle And the needle vertical adjustment device, the needle tube device 10 is installed on the support column, the needle is located below a stop position, the stop position is that the steering gear drives the turntable 9 to rotate and makes t...

Embodiment 2

[0059] This invention is an invention created by many teachers and students of Dalian University for Nationalities and Dalian University. It participates in the research and development of different technical topics. The system involved is to detect the liquid in the infusion bottle through the pressure strain gauge to detect whether a bottle has clear medicine Liquid, which monitors the remaining liquid in the infusion bottle with quality (corresponding to gravity, weight), so as to choose whether to change the bottle or end the infusion. Realize the intelligentization of infusion control.

[0060] In the case of unsupervised patients, and when nurses encounter emergency situations, they are too busy to monitor patients, causing many people to be impatient when changing infusion bottles and pulling out needles, which has caused certain losses to the hospital and patients. .

[0061] The concept of this work is to help nurses to monitor patients when they are busy. The work ...

Embodiment 3

[0125] For one infusion, it is necessary to input multiple bottles of medicinal liquid sequentially, which will lead to the need to pay more attention to the remaining amount of medicinal liquid during the infusion process, and special medical personnel are required to check the infusion bottle after a bottle of infusion is finished. Replacement, human care and service costs are more obvious.

[0126]In order to solve the above problems, the present invention proposes the following technical proposal: a system for continuously and automatically changing transfusion medicine bottles, including a turntable, a hollow double-layer bottle, a needle device, a drip monitoring system, and a controller. There are multiple layers of bottles, and each hollow double-layer bottle has an inner cavity to accommodate the infusion bottle, which is fixed and distributed on the circumference of the turntable with the mouth of the bottle facing downward. The center of the turntable is connected to...

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Abstract

The invention relates to an infusion bottle automatic rotation and needle pulling method for multiple infusion drugs, and belongs to the field of health care. The method solves the problem of automatically inputting multiple bottles of liquid medicine in one infusion, and determines whether the quality of the drip falls within the threshold range, thereby judging whether or not pulling the needleand changing the medicine, when it is judged that the quality of the drip falls within the threshold range, the needle device is controlled to start and the needle is pulled out of the bottle mouth ofthe current medicine bottle, and the single chip sends a command to control the rotation of the steering wheel so that the next medicine bottle rotates. To the stop position, the stop position is determined by the photoelectric tube at the mouth of the bottle and the photoelectric pair tube at the needle being received by the photoelectric signal. The effect is changed from the "one-to-many" infusion mode to "one-on-one" smart care.

Description

technical field [0001] The invention belongs to the field of medical care, and relates to a method for automatically rotating infusion bottles of various infusion medicines and pulling out needles. Background technique [0002] With the development of social economy and science and technology, the information system based on computer and communication technology is in a period of vigorous development. With the improvement of economic level, people's requirements for physical health and medical level will be higher. However, in the existing uneven medical environment, one nurse corresponds to many patients, the nurses are too busy, and the lack of medical level may cause even greater medical accidents. The emergence of intelligent medical care provides information exchange functions for people's lives, optimizes people's lifestyles, and more importantly, enhances the safety of medical care and enhances more care and humanity. Contents of the invention [0003] For one inf...

Claims

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Application Information

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IPC IPC(8): A61M5/14A61M5/168A61M5/44
CPCA61M5/1407A61M5/16845A61M5/16895A61M5/445A61M2205/18A61M2205/3334A61M2205/3368A61M2205/3561A61M2205/3653
Inventor 关持循
Owner DALIAN UNIV
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