Unlock instant, AI-driven research and patent intelligence for your innovation.

Natural skin-protecting wound disinfectant and preparation method thereof

A disinfectant and wound technology, applied in skin diseases, pharmaceutical formulations, medical preparations containing active ingredients, etc., can solve the problems that medical ethanol does not have enough strong bactericidal effect, the skin affects the appearance, and the market price is high, and achieves sterilization and disinfection. Significant effect, comfortable experience, strong antibacterial effect

Inactive Publication Date: 2016-01-27
李清源
View PDF2 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Chitosan can be dissolved in water and has strong antibacterial effect, but the market price is relatively high, and chitosan will settle in ethanol, which is also a way to recover chitosan in the chemical industry; therefore, in use When oligochitosan is used as a disinfectant component, it is necessary to scientifically consider the compatible components of the disinfectant, which not only ensures the disinfection effect, but also balances the preparation cost
[0006] The disinfectant used for wounds is different from the ordinary disinfectant used for the skin. Since the wound has been opened and exposed, the disinfectant needs to have a stronger bactericidal effect. The concentration of commonly used medical ethanol is 75%. Strong irritation, if the wound is on the face and other conspicuous places with thin skin, it will also cause scars to affect the appearance of the skin after recovery, but the low concentration of medical ethanol does not have strong enough bactericidal effect

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Natural skin-protecting wound disinfectant and preparation method thereof
  • Natural skin-protecting wound disinfectant and preparation method thereof
  • Natural skin-protecting wound disinfectant and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] A preparation method of natural skin care wound disinfectant, comprising the steps of:

[0034] (1) Concentrating dried Artemisia annua leaves by decocting in water to obtain an Artemisia annua extract, the amount of crude drug contained in each milliliter of Artemisia annua extract is 0.5-2g.

[0035] (2) Extract the dried Moringa leaves by distillation to obtain the Moringa leaf extract, and only use the distillate from the distillation head for 15 minutes.

[0036] (3) 20% by weight of the Moringa leaf extract and 15% of the Artemisia annua extract are mixed and stirred evenly, and 5% of chitosan oligosaccharides are added to dissolve in a dissolution kettle. The dissolution temperature is 25°C. , adding 40% of medical ethanol with a concentration of 75%, stirring evenly, adding 5% Moringa seed oil and deionized water, stirring evenly to get final product.

[0037] The resulting disinfectant solution was light brown in color, with a small amount of flocculent precip...

Embodiment 2

[0039] A preparation method of natural skin care wound disinfectant, comprising the steps of:

[0040] (1) Concentrating dried Artemisia annua leaves by decocting in water to obtain an Artemisia annua extract, the amount of crude drug contained in each milliliter of Artemisia annua extract is 0.5-2g.

[0041] (2) Extract the dried Moringa leaves by distillation to obtain the Moringa leaf extract, and only use the distillate from the distillation head for 15 minutes.

[0042](3) Mix and stir 20% Moringa leaf extract and 10% Artemisia annua extract evenly, add 2% chitosan oligosaccharide, and dissolve in a dissolution kettle at a dissolution temperature of 25°C. After dissolving completely, add The concentration of 20% is 75% medical ethanol, after stirring evenly, add 3% Moringa seed oil and deionized water, and stir evenly.

[0043] The color of the obtained disinfectant solution is light light brown, and there are fine flocculent precipitates at the bottom of the solution. ...

Embodiment 3

[0045] A preparation method of natural skin care wound disinfectant, comprising the steps of:

[0046] (1) Concentrating the dried Artemisia annua leaves by decocting in water to obtain an Artemisia annua extract, the amount of crude drug contained in each milliliter of Artemisia annua extract is 0.5-2g.

[0047] (2) Extract the dried Moringa leaves by distillation to obtain the Moringa leaf extract, and only use the distillate from the distillation head for 15 minutes.

[0048] (3) Mix and stir 30% Moringa oleifera leaf extract and 15% Artemisia annua extract evenly, add 3% chitosan oligosaccharide, and dissolve in a dissolution kettle at a dissolution temperature of 30°C. After dissolving completely, add The concentration of 30% is 75% medical ethanol, after stirring evenly, add 1% Moringa oleifera seed oil and deionized water, and stir evenly.

[0049] The color of the obtained disinfectant solution is light light brown, and the solution is clear without sediment.

[0050...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
degree of polymerizationaaaaaaaaaa
Login to View More

Abstract

The invention relates to a skin-protecting wound disinfectant. The skin-protecting wound disinfectant is prepared from 1%-5% of chitosan oligosaccharide, 30%-40% of medical ethanol, 5%-20% of sweet wormwood herb extracting solution, 5%-30% of moringa leaf extracting solution, 0.5%-5% of moringa seed oil and the balance deionized water. According to the skin-protecting wound disinfectant, the chitosan oligosaccharide is dissolved in the moringa leaf extracting solution and the sweet wormwood herb extracting solution and resists bacteria by cooperating with sweet wormwood herbs, moringa seeds and low-concentration ethanol, the chitosan oligosaccharide does not settle in the low-concentration ethanol, and the antibacterial effectiveness of the disinfectant is guaranteed. Significant sterilization and disinfection effects on pathogenic bacteria such as common staphylococcus, streptococcus and escherichia coli, common cold viruses and the like are achieved without adding antibiotics or other chemosynthetic antibiotic constituents, and moringa leaves and moringa seeds both have significant skin-protecting and moisturizing effects. Therefore, by means of the skin-protecting wound disinfectant, a moistening use feeling is achieved, a protection effect on skins is achieved, the antibacterial and skin-protecting effects are lastingly effective, toxic and side effects to human bodies do not exist, and pollution to the environment does not exist.

Description

technical field [0001] The invention belongs to the field of medical health care products, in particular to a natural skin care wound disinfectant and a preparation method thereof. Background technique [0002] Disinfectant can greatly reduce the chance and quantity of germs entering the human body, and is an indispensable product in the field of medical care. An ideal skin disinfectant should be non-toxic, non-residual, non-corrosive, non-irritating, safe for humans and animals, cheap and easy to obtain, and low in environmental pollution. Common skin disinfectants on the market include ethanol preparations, iodine-containing preparations, chlorhexidine, triclosan, quaternary ammonium salts, etc. These disinfectant ingredients are chemical products, which have certain effects on the skin while disinfecting and sterilizing. Stimulation, common skin dryness, cracking, decreased skin resistance, epidermal keratinization, etc. Although skin care ingredients can be added to im...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/282A61P31/02A61P17/02A61K31/722
CPCY02A50/30
Inventor 李清源
Owner 李清源