Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Female lower genital tract mucosa protection and regeneration spray and preparation method thereof

A mucosal protection and reproductive tract technology, applied in diseases, antiviral agents, pharmaceutical formulations, etc., can solve the problems of female lower reproductive tract mucosal protection and mucosal regeneration repair, and achieve the goal of preventing diseased microorganisms Effect

Pending Publication Date: 2020-10-09
HEILONGJIANG PHARMA
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the existing gynecological care products only focus on covering the peculiar smell and treating the surface symptoms of itching, but fail to protect and regenerate the female lower reproductive tract mucosa, and provide a female lower reproductive tract Road mucous membrane protection, regeneration spray and preparation method thereof

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
  • Female lower genital tract mucosa protection and regeneration spray and preparation method thereof
  • Female lower genital tract mucosa protection and regeneration spray and preparation method thereof
  • Female lower genital tract mucosa protection and regeneration spray and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0028] Embodiment 1: This embodiment is a female lower reproductive tract mucosal protection and regeneration spray consisting of lactic acid, Aloe barbadensis leaf extract, butylene glycol, glycerin, PDGF-AB, TGF-B, 1,25- Prepared from dihydroxyvitamin D3, 1640 medium, albumin, polyvinylpyrrolidone, sodium carboxymethylcellulose, carbomer, poloxamer 407 and purified water.

specific Embodiment approach 2

[0029] Specific embodiment two: the difference between this embodiment and specific embodiment one is: a kind of women's lower genital tract mucosa protection, regeneration spray consists of 0.5~1.5% lactic acid, 0.4~1.4% aloe vera leaf extract by mass fraction , 1.2~3.1% butanediol, 2~4% glycerin, 3~8×10 -4 %PDGF-AB, 1~3×10 -4 %TGF-B, 100-300IU 1,25-dihydroxyvitamin D3, 40-50% 1640 medium, 0.5-1.1% albumin, 2-3% polyvinylpyrrolidone, 0.6-1.2% sodium carboxymethylcellulose , 0.3-0.5% carbomer, 0.1-0.2% poloxamer 407 and the balance purified water. Other steps are the same as in the first embodiment.

specific Embodiment approach 3

[0030] Specific embodiment three: the difference between this embodiment and specific embodiment one or two is that a kind of female lower reproductive tract mucosal protection and regeneration spray consists of 0.5-1% lactic acid and 0.4-1% curacao by mass fraction Aloe leaf extract, 1.2~2.1% butanediol, 2~3% glycerin, 3~5×10 -4 %PDGF-AB, 1~2×10 -4%TGF-B, 100~200IU1,25-dihydroxyvitamin D3, 40~45% 1640 medium, 0.5~0.8% albumin, 2~2.5% polyvinylpyrrolidone, 0.6~0.9% sodium carboxymethylcellulose, It is prepared by 0.3-0.4% carbomer, 0.1-0.15% poloxamer 407 and the rest purified water. Other steps are the same as those in Embodiment 1 or 2.

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
Particle sizeaaaaaaaaaa
Particle sizeaaaaaaaaaa
Particle sizeaaaaaaaaaa
Login to View More

Abstract

The invention discloses a female lower genital tract mucosa protection and regeneration spray and a preparation method thereof, relates to a regeneration spray and a preparation method thereof, and belongs to the field of biotechnology. The invention aims to solve the problems that the existing gynecological nursing product only pays attention to covering peculiar smell, treats pruritus surface symptoms and does not have the effects of protecting female lower genital tract mucous membranes and regenerating and repairing the mucous membranes. The product is prepared from lactic acid, aloe veraleaf extract, butanediol, glycerol, PDGF-AB, TGF-B, 1, 25-dihydroxy vitamin D3, a 1640 culture medium, albumin, polyvinylpyrrolidone, sodium carboxymethyl cellulose, carbomer, poloxamer 407 and purified water. The prepared female lower genital tract mucosa protection and regeneration spray is suitable for protecting, regenerating and repairing female lower genital tract mucosa.

Description

technical field [0001] The invention relates to a regeneration spray and a preparation method thereof, belonging to the field of biotechnology. Background technique [0002] Humans have an innate natural defense system to fight against pathogens, which is used to resist and eliminate invading pathogens, and at the same time achieve a symbiotic balance with the body's normal microbiota. The first natural defense line of the human body is the skin and mucous membrane defense line. The human respiratory tract, digestive tract, urinary tract, and reproductive tract are all covered with mucous membranes, and there are ciliary movements on the surface of the mucous membranes. For example, the nasal hairs in the nasal cavity can block part of the droplets and dust. Sexual immunity can produce immune tolerance to symbiotic bacteria and generate immune response to pathogenic bacteria, and the symbiotic bacteria on the mucosal surface can regulate the host's systemic immune system. ...

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): A61K38/38A61K9/12A61K47/32A61K47/38A61K47/10A61P15/00A61P15/02A61P15/08A61P31/02A61P31/04A61P31/20A61K38/18A61K36/896A61K36/886A61K31/78A61K31/4172A61K31/405A61K31/401A61K31/198A61K31/196A61K31/19A61K31/047A61K31/593
CPCA61K38/38A61K38/1858A61K38/1841A61K36/896A61K36/886A61K31/78A61K31/4172A61K31/405A61K31/401A61K31/198A61K31/196A61K31/19A61K31/047A61K31/593A61K9/12A61K9/0034A61K47/32A61K47/38A61K47/10A61P15/00A61P15/02A61P15/08A61P31/02A61P31/04A61P31/20A61K2300/00
Inventor 马关保李剑平刘悦
Owner HEILONGJIANG PHARMA
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com