PH-sensitive female nursing product and preparation method thereof

A female care and sensitive technology, applied in the field of medicine, can solve the problems of women's discomfort, low utilization rate, unreachability, etc., and achieve the effect of broad-spectrum antibacterial effect, good inhibition effect and high utilization rate

Active Publication Date: 2017-12-05
宁波七悦科技有限公司
View PDF3 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, active ingredients in feminine care products on the market have poor absorption and low availability, and their functions mainly focus on cleaning, sterilization, anti-inflammatory, and antipruritic effects. , the disease will relapse again, long-term use may also lead to drug resistance of the bacteria, and

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
  • PH-sensitive female nursing product and preparation method thereof
  • PH-sensitive female nursing product and preparation method thereof
  • PH-sensitive female nursing product and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] A pH-sensitive feminine care product, characterized by comprising agent A and agent B.

[0040] Among them, agent A includes, by mass percentage: 2.0% polyacrylic acid, 0.5% hydroxyethyl cellulose, 1.6% triethanolamine, 0.1% sodium chloride, 0.5% lactic acid, 0.5% chlorhexidine acetate, grapefruit fruit extract 0.2%, Artemisia argyi extract 0.2%, Fanghe root extract 0.1%, Hamamelis hamamelis extract 1.5%, Sophora flavescens extract 0.5%, Peppermint extract 0.5%, Water 91.8%.

[0041] Its preparation method is:

[0042] 1. Mix polyacrylic acid, hydroxyethyl cellulose and water to prepare a pH-sensitive gel medium;

[0043] 2. Add chlorhexidine acetate, grapefruit fruit extract, Artemisia argyi extract, Fanghe root extract, North American witch hazel extract, Sophora flavescens extract and peppermint extract to the gel medium, and stir evenly ;

[0044] 3. Add triethanolamine, sodium chloride and lactic acid, adjust the pH value to 5.0, and obtain agent A of the pH-sen...

Embodiment 2

[0051] A pH-sensitive feminine care product, characterized by comprising agent A and agent B.

[0052] Agent A includes: 1.5% polyacrylic acid, 1% sodium alginate, 1% triethanolamine, 0.1% sodium hydroxide, 0.8% citric acid, 1% chlorhexidine acetate, 1% grapefruit fruit extract , Licorice extract 1%, Scutellaria baicalensis extract 1%, Honeysuckle extract 1%, North American witch hazel extract 2%, Ganoderma lucidum extract 2%, Purslane extract 2%, Sanqi root extract 2%, Water 82.6%.

[0053] Its preparation method is:

[0054] 1. Mix polyacrylic acid, sodium alginate and water to prepare a pH-sensitive gel medium;

[0055] 2. Add chlorhexidine acetate, grapefruit fruit extract, licorice extract, scutellaria baicalensis extract, honeysuckle extract, North American witch hazel extract, ganoderma lucidum extract, purslane extract and Panax notoginseng root extract In the gel medium, and stir evenly;

[0056] 3. Add triethanolamine, sodium hydroxide and citric acid to adjust t...

Embodiment 3

[0063] A pH-sensitive feminine care product, characterized by comprising agent A and agent B.

[0064] Among them, Agent A includes: 1% polyacrylic acid, 1.5% chitosan, 0.5% hydroxypropyl methylcellulose, 0.8% triethanolamine, 0.1% potassium hydroxide, 0.3% malic acid, chlorhexidine acetate 1.2%, Artemisia argyi Extract 1%, Grapefruit Extract 0.5%, Cactus Extract 0.5%, Schisandra Fruit Extract 0.5%, Pomegranate Fruit Extract 0.5%, Calendula Flower Extract 2%, Licorice Root Extract 2 %, water 87.6%.

[0065] Its preparation method is:

[0066] 1. Mix polyacrylic acid, chitosan, hydroxypropyl methylcellulose and water to prepare a pH-sensitive gel medium;

[0067] 2. Add chlorhexidine acetate, mugwort extract, grapefruit extract, prickly pear extract, schisandra fruit extract, pomegranate fruit extract, calendula flower extract and licorice root extract to the gel medium respectively, and Stir well;

[0068] 3. Add triethanolamine, potassium hydroxide and malic acid to adjus...

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

No PUM Login to view more

Abstract

The invention relates to a pH-sensitive female nursing product. The pH-sensitive female nursing product comprises an agent A and an agent B, wherein the agent A comprises the following components in percentage by mass: 0.5-5 % of a pH-sensitive thickener, 0.1-5 % of a pH regulator, 0.5-5 % of an antibacterial agent, 1-8 % of an allergy-resisting antipruritic, and the balance of water; the agent B comprises the following components in percentage by mass: 2-15 % of a humectant, 0.5-3 % of a whitening agent, 0.1-10 % of a repair factor, 0.1-2 % of a pH regulator, 2-10 % of alcohol, and the balance of water. For the pH-sensitive female nursing product, the agent A and the agent B are matched for use, so that an effective antibacterial effect can be achieved on the vagina of the female, meanwhile, the nursing including whitening, moisturizing, repairing and the like are also carried out on the vulva, and the pH value is maintained to be within the normal range.

Description

technical field [0001] The invention relates to the technical field of medicine, in particular to a pH-sensitive female care product and a preparation method thereof. Background technique [0002] Women's private parts are one of the most important parts of a woman's body. Correct and healthy care can keep women away from vaginitis, urethritis and other female diseases. Under normal circumstances, the pH value of the female vagina should be between 3.8-4.5. This weakly acidic environment is conducive to killing many pathogenic bacteria entering the vagina and protecting women from gynecological diseases; but when the local microenvironment of the vagina When changes occur, the microbial flora grows and reproduces, which can easily cause various gynecological diseases such as vaginitis. Therefore, maintaining the pH value of the internal and external environment of women's vagina in the normal range plays an important role in women's health. [0003] At present, active ingr...

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
IPC IPC(8): A61K36/752A61K36/79A61K38/48A61K9/06A61K9/12A61K31/122A61K31/155A61K31/7024A61K31/728A61K35/57
CPCA61K9/0034A61K9/06A61K9/12A61K31/122A61K31/155A61K31/7024A61K31/728A61K35/57A61K36/064A61K36/074A61K36/185A61K36/258A61K36/28A61K36/282A61K36/33A61K36/355A61K36/484A61K36/489A61K36/534A61K36/539A61K36/57A61K36/59A61K36/752A61K36/79A61K36/87A61K36/8967A61K36/899A61K38/08A61K38/1808A61K38/1825A61K38/39A61K38/4873C12Y304/22002A61K2300/00
Inventor 李锐孙晓光
Owner 宁波七悦科技有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap