An intelligent enteral nutrition infusion bag

A technology of enteral nutrition and infusion bags, which is applied in the field of infusion bags, can solve problems such as slow infusion speed, film infusion quality, and patient discomfort, and achieve the effects of preventing bacterial contamination, improving antibacterial ability, and high adjustment accuracy

Active Publication Date: 2021-10-19
THE FIRST PEOPLES HOSPITAL OF CHANGZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of intelligent enteral nutrition infusion bag, to solve the above-mentioned background technology, the existing nutrient solution infusion bag is mostly an infusion bag, and the control of the flow rate needs to be manually operated and controlled, and the speed control of the flow rate is not enough. Accurate, causing the infusion speed to be too fast or too slow, which greatly affects the quality of the infusion, and the existing infusion bag does not have a heating and heat preservation device, which causes the nutrient solution in the infusion bag to be consistent with the external environment, and the temperature of the nutrient solution is different from that of the human body in winter Larger, it is easy to irritate the patient during infusion, causing discomfort to the patient and affecting the recovery of the patient's body

Method used

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  • An intelligent enteral nutrition infusion bag
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  • An intelligent enteral nutrition infusion bag

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0068] The difference from Example 1 is that the surfaces of the first liquid storage bag 1 and the second liquid storage bag 6 are coated with an antibacterial layer, and the antibacterial layer is prepared by the following method:

[0069] Take the following raw materials and weigh them by weight: 3 parts of styrene-acrylic emulsion, 4 parts of acrylate emulsion, 5 parts of dodecylbenzenesulfonic acid, 6 parts of ethanolamine, 7 parts of sodium citrate, 8 parts of protease, 9 parts of methyl benzyl ammonium chloride, 10 parts of fatty alcohol polyoxyethylene ether, 13 parts of silicone defoamer, 20 parts of bentonite binder, 90 parts of deionized water;

[0070] S1, material preparation: first weigh the above-mentioned raw materials;

[0071] S2. Preliminary mixing: first add deionized water to the digital display constant temperature magnetic stirrer, then add styrene-acrylic emulsion, acrylate emulsion, dodecylbenzenesulfonic acid, ethanolamine, sodium citrate, and proteas...

Embodiment 3

[0080] The difference from Example 2 is the preparation of the antibacterial layer, and its specific preparation method is as follows:

[0081] Take the following raw materials and weigh them by weight: 4 parts of styrene-acrylic emulsion, 5 parts of acrylate emulsion, 6 parts of dodecylbenzenesulfonic acid, 7 parts of ethanolamine, 8 parts of sodium citrate, 9 parts of protease, 10 parts of methyl benzyl ammonium chloride, 12 parts of fatty alcohol polyoxyethylene ether, 14 parts of silicone defoamer, 24 parts of bentonite binder, 100 parts of deionized water;

[0082] S1, material preparation: first weigh the above-mentioned raw materials;

[0083] S2. Preliminary mixing: first add deionized water to the digital display constant temperature magnetic stirrer, then add styrene-acrylic emulsion, acrylate emulsion, dodecylbenzenesulfonic acid, ethanolamine, sodium citrate, and protease to the digital display constant temperature In the magnetic stirrer, stir and mix the materials...

Embodiment 4

[0092] The difference from Example 2 is the preparation of the antibacterial layer, and its specific preparation method is as follows:

[0093] Take the following raw materials and weigh them by weight: 5 parts of styrene-acrylic emulsion, 6 parts of acrylate emulsion, 7 parts of dodecylbenzenesulfonic acid, 8 parts of ethanolamine, 9 parts of sodium citrate, 10 parts of protease, 11 parts of methyl benzyl ammonium chloride, 13 parts of fatty alcohol polyoxyethylene ether, 15 parts of silicone defoamer, 26 parts of bentonite binder, 110 parts of deionized water;

[0094] S1, material preparation: first weigh the above-mentioned raw materials;

[0095] S2. Preliminary mixing: first add deionized water to the digital display constant temperature magnetic stirrer, then add styrene-acrylic emulsion, acrylate emulsion, dodecylbenzenesulfonic acid, ethanolamine, sodium citrate, and protease to the digital display constant temperature In the magnetic stirrer, stir and mix the materi...

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Abstract

The invention discloses an intelligent enteral nutrition infusion bag, which comprises a first liquid storage bag, and the end of the first liquid storage bag far away from the nutrient solution input pipe is connected with a medicine feeding tube, and the end of the first liquid storage bag is The lower end communicates with a second liquid storage bag through a connecting pipe, and the second liquid storage bag is fixedly connected with the first liquid storage bag through a connecting belt, and a heating mechanism is provided on the outside of the second liquid storage bag , the lower end of the second liquid storage bag is connected with a first liquid outlet pipe, the lower end of the first liquid outlet pipe is provided with a flow regulating mechanism, and the lower end of the flow regulating mechanism is connected with a second liquid outlet pipe. Through the above structure, the automatic heating and heat preservation of the nutrient solution can be realized, and the speed of the flow can be automatically adjusted. The degree of automation is high, and it is easy to use. Through the function of the antibacterial layer, the antibacterial ability of the first liquid storage bag and the second liquid storage bag is improved. Effectively prevent patients from being contaminated by bacteria, which is beneficial to the health of patients.

Description

technical field [0001] The invention belongs to the technical field of infusion bags, in particular to an intelligent enteral nutrition infusion bag. Background technique [0002] Enteral nutrition supply means that for patients with digestive dysfunction who cannot tolerate normal diet, the nutrient solution composed of small and medium molecular nutrients that only needs to be chemically digested or does not need to be digested is directly injected into the gastrointestinal tract through oral or tube feeding. Nutrient approach. In general, if the patient's gastrointestinal function exists or partially exists, and has a certain absorption function, enteral nutrition is preferred. [0003] Enteral nutrition supply needs to use infusion bags to realize the input of nutrient solution into the patient's body. Most of the existing nutrient solution infusion bags are an infusion bag, and the flow control needs to be controlled manually. The speed control of the flow is not accur...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61J1/10A61J1/14
CPCA61J1/10A61J1/1462A61J1/1475A61J2200/42A61J1/1468
Inventor 沙琦汪心水徐晓黎陈璐顾红柳
Owner THE FIRST PEOPLES HOSPITAL OF CHANGZHOU
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