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Antibacterial composite gel for wound surface

A composite gel and wound surface technology, which is applied in the direction of antibacterial drugs, drug combinations, and medical preparations containing active ingredients, etc., can solve the problems of inconvenient carrying and infection, and achieve convenient portability, comfortable feeling, high-efficiency and long-lasting sterilization effect of effect

Pending Publication Date: 2020-02-21
NANYANG NORMAL UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In medical treatment, after the skin is injured, it is necessary to carry out antibacterial work on the wound surface. At present, the general way to deal with the wound surface of the skin is to use alcohol to clean and antibacterial, or use iodine and iodophor to clean and antibacterial, but alcohol, iodine and iodine Voodoo is a bottled liquid that is inconvenient to carry. When the injured person is injured in the field without carrying alcohol, iodine and iodophor, before the injured person reaches the medical institution, the wound surface is facing the risk of bleeding, pain and infection. Therefore, the research and development of a A kind of easy-to-carry antibacterial composite gel for wounds has become a technical problem to be solved at present

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment 1: Prepare the components of the composite gel: 0.5%-3.5% silver ion water, 6%-9% arborescens extract, 0.5%-1% nano antibacterial agent, 6%-10% thickener, moisturizing Agent 9% -10%, the rest is deionized water. Add each component into the container according to the formula ratio, stir evenly, and let it stand still for 8 hours to make it fully condense and swell to obtain a composite gel. The composite gel is coated on the gauze support layer, and the composite gel coated The gauze supporting layer is stored in a vacuumized plastic bag of medical equipment, and a portable wound antibacterial composite gel is obtained.

Embodiment 2

[0037] Example 2: Prepare the components of the composite gel. The composition ratio of the composition of the composite gel is that the composition ratio of the composition of the composite gel is 1%-5% of the polygamum extract, 4%-10% of vitamins, and 0.5%-1% of the hemostatic agent , Alginate 3%-6.5%, dispersant 0.5%-1.5%, and the rest is silver ion water. Add each component into the container according to the formula ratio, stir evenly, and let it stand still for 16 hours to make it fully condense and swell to obtain a composite gel. The composite gel is coated on the gauze support layer, and the composite gel coated The gauze supporting layer is stored in a vacuumized plastic bag of medical equipment, and a portable wound antibacterial composite gel is obtained.

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PUM

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Abstract

The invention discloses antibacterial composite gel for a wound surface. The components of the composite gel include silver ion-containing water, an aloe extract, an antibacterial agent, amino acids,a thickener, a humectant and deionized water. The invention aims to provide the portable antibacterial composite gel for the wound surface. When a person is injured in the field or in a place far awayfrom a medical institution, hemostatic and antibacterial dressing of the wound surface can be carried out quickly through the portable antibacterial composite gel for the wound surface, so that the situation of infection of the wound surface is prevented when the injured person arrives at the medical institution.

Description

technical field [0001] The invention belongs to the technical field of antibacterial drugs, and in particular relates to an antibacterial composite gel for wounds. Background technique [0002] In medical treatment, after the skin is injured, it is necessary to carry out antibacterial work on the wound surface first. At present, the general way to deal with the wound surface of the skin is to use alcohol to clean and antibacterial, or use iodine and iodophor to clean and antibacterial, but alcohol, iodine and iodine Voodoo is a bottled liquid that is inconvenient to carry. When the injured person is injured in the field without carrying alcohol, iodine and iodophor, before the injured person reaches the medical institution, the wound surface will face the risk of bleeding, pain and infection. Therefore, the research and development of a A portable antibacterial composite gel for wounds has become a technical problem to be solved at present. Contents of the invention [00...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K38/36A61K38/48A61K38/55A61K9/70A61P17/02A61P31/04A61K31/195A61K31/205A61K33/38
CPCA61K9/70A61K36/896A61K36/886A61K33/38A61K38/363A61K38/4833C12Y304/21005A61K38/55A61K31/205A61K31/195A61P17/02A61P31/04A61K2300/00
Inventor 宋玉伟孙亚楠刘剑飞张明石锐李果郑豪
Owner NANYANG NORMAL UNIV
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