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Silver ion antibacterial gel and preparation method thereof

A silver ion and gel technology, applied in antibacterial, antifungal, pharmaceutical formulations, etc., can solve the problems of high skin irritation, high hormone content, no bactericidal effect, etc., and achieve the effect of simple production and reasonable formula

Inactive Publication Date: 2016-11-09
刘之伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

General health care products are mostly oral preparations, whose health care effects are not obvious, have relatively large side effects, and high hormone content, which can easily lead to endocrine disorders in the human body; externally used drugs are highly irritating to the skin, prone to allergic symptoms, and have no bactericidal effect question

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A preparation method of silver ion antibacterial gel, comprising the following steps:

[0029] (1) Weigh 0.5g of silver nitrate in a sterile container, add 700g of purified water to dissolve; weigh 7g of carbomer and add to disperse, stir and swell to form a swelling solution, place for 12h to fully swell and stir. spare;

[0030] (2) Weigh 15g of menthol, 15g of sophora flavescens, 3g of peach kernel, and 10g of dandelion, grind and separate to extract their effective extracts, and set aside;

[0031] (3) Weigh and add 50g of propylene glycol, 50g of glycerin and effective extracts of menthol, flavescens, peach kernel and dandelion. The pH value is controlled at 3.5-7. Mix well, the color is uniform, and the mixture is an oil phase ,spare;

[0032] (4) Add the oil phase into the swelling solution in a thin stream under stirring, stir well to make a gel, fill the silver ion antibacterial gel for external use in gynecology into a disposable vaginal delivery gel, and ob...

Embodiment 2

[0035] A preparation method of silver ion antibacterial gel, comprising the following steps:

[0036] (1) Weigh 0.6g of silver nitrate in a sterile container, add 900g of purified water to dissolve; weigh 8g of carbomer and add to disperse, stir and swell to form a swelling solution, place it for 12h to fully swell and stir. spare;

[0037] (2) Weigh 20g of menthol, 20g of sophora flavescens, 15g of peach kernel, and 20g of dandelion, grind and separate to extract their effective extracts, and set aside;

[0038] (3) Weigh and add 150g of propylene glycol, 150g of glycerin and effective extracts of menthol, flavescens, peach kernel, and dandelion. The pH value is controlled at 3.5-7. Mix well, the color is uniform, and the mixture is an oil phase ,spare;

[0039] (4) Add the oil phase into the swelling solution in a thin stream under stirring, stir well to make a gel, fill the silver ion antibacterial gel for external use in gynecology into a disposable vaginal delivery gel,...

Embodiment 3

[0042] A preparation method of silver ion antibacterial gel, comprising the following steps:

[0043] (1) Weigh 0.5g of silver nitrate in a sterile container, add 700g of purified water to dissolve; weigh 7g of carbomer and add to disperse, stir and swell to form a swelling solution, place for 12h to fully swell and stir. spare;

[0044] (2) Weigh 18g of menthol, 18g of sophora flavescens, 5g of peach kernel, and 15g of dandelion, grind and separate to extract their effective extracts, and set aside

[0045] (3) Weigh and add 100g of propylene glycol, 100g of glycerin and effective extracts of menthol, flavescens, peach kernel and dandelion. The pH value is controlled at 3.5-7. ,spare;

[0046] (4) Add the oil phase into the swelling solution in a thin stream under stirring, stir well to make a gel, fill the silver ion antibacterial gel for external use in gynecology into a disposable vaginal delivery gel, and obtain the silver ion Ionic Antibacterial Gel.

[0047] When in...

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PUM

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Abstract

The invention provides a silver ion antibacterial gel. The silver ion antibacterial gel is prepared from, by mass, 0.5-0.6 part of soluble silver salt, 7-8 parts of carbomer, 50-150 parts of propylene glycol, 50-150 parts of glycerin, 15-20 parts of menthol, 15-20 parts of radix sophorae flavescentis, 3-15 parts of peach kernels and 10-20 parts of herba taraxaci. The silver ion antibacterial gel is reasonable in formula and easy to prepare and has a strong killing effect on pathogenic microorganisms such as bacteria, fungi, candida, viruses, mycoplasmas and chlamydiae. The silver ion antibacterial gel is suitable for gynecological inflammations and vaginal infections caused by the various pathogenic microorganisms.

Description

technical field [0001] The invention relates to the technical field of medicine preparation, in particular to a silver ion antibacterial gel and a preparation method thereof. Background technique [0002] Women's health has been paid more and more attention, and various gynecological health care products have appeared. General health care products are mostly oral preparations, whose health care effects are not obvious, have relatively large side effects, and high hormone content, which can easily lead to endocrine disorders in the human body; externally used drugs are highly irritating to the skin, prone to allergic symptoms, and have no bactericidal effect question. [0003] Silver has been used since ancient times to speed up wound healing, treat infections, purify water, and preserve beverages. The scientific application of silver preparations against infections caused by Pseudomonas aeruginosa and Staphylococcus aureus was produced in the 19th century, and silver was no...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/736A61K33/38A61K9/06A61K47/32A61K47/10A61P31/04A61P31/10A61P31/12A61P15/00A61P15/02A61K31/045
CPCA61K33/38A61K9/0034A61K9/06A61K31/045A61K36/288A61K36/489A61K36/736A61K47/10A61K47/32
Inventor 刘之伟
Owner 刘之伟
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