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

Chinese medicine for treating dermatomycosis and its preparing process

A technology for dermatophytosis and traditional Chinese medicine preparations, applied in skin diseases, antifungal agents, and pharmaceutical formulations, etc.

Inactive Publication Date: 2006-01-18
SHANDONG MINGREN FURUIDA PHARMA
View PDF0 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] (1) The curative effect is the same as that of the positive control drug Dakning Cream, and the total effective rate of the two groups has no significant difference after statistical processing. There are many antifungal drugs on the market, but pure Chinese medicine is used to treat superficial mycosis based on TCM syndrome differentiation. And there are still few traditional Chinese medicine preparations with the same curative effect as western medicine

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

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Take 50g of Cortex Phellodendri, add 90% ethanol, reflux and extract twice, each time for 1.5 hours, combine the extracts, filter, and recover the ethanol from the filtrate under reduced pressure, and continue to concentrate until the relative density is 1.07~1.08 (80°C) concentrated solution, add water 200ml, mix well, heat to boiling, place at room temperature for 24 hours, filter, and use the filtrate for later use. Take 45g of Sophora flavescens, add water and decoct twice, the first time for 2 hours, the second time for 1.5 hours, combine the decoction, filter, and concentrate the filtrate into a concentrated solution with a relative density of 1.09-1.10 (80°C), add ethanol to make The alcohol content reaches 80%, mix well, stand for 24 hours, filter the supernatant, recover ethanol from the filtrate under reduced pressure, combine with the above filtrate, concentrate into a thick paste with a relative density of 1.25-1.26 (80°C), reduce it at 60°C Press and dry in...

Embodiment 2

[0016] Take 70g of Cortex Phellodendri, add 40% ethanol, reflux and extract twice, each time for 1.5 hours, combine the extracts, filter, and recover the ethanol from the filtrate under reduced pressure, and continue to concentrate until the relative density is 1.07~1.08 (80°C) concentrated solution, add water 60ml, mix well, heat to boiling, place at room temperature for 24 hours, filter, and use the filtrate for later use. Take 40g of Sophora flavescens, add water and decoct twice, the first time for 2 hours, the second time for 1.5 hours, combine the decoction, filter, and concentrate the filtrate into a concentrated solution with a relative density of 1.09-1.10 (80°C), add ethanol to make The alcohol content reaches 70%, mix well, stand for 24 hours, filter the supernatant, recover ethanol from the filtrate under reduced pressure, combine with the above filtrate, concentrate into a thick paste with a relative density of 1.25-1.26 (80°C), reduce it at 60°C Press and dry int...

Embodiment 3

[0018] Take 60g of Cortex Phellodendri, add 80% ethanol, reflux and extract twice, each time for 1.5 hours, combine the extracts, filter, and recover the ethanol from the filtrate under reduced pressure, and continue to concentrate until the relative density is 1.07~1.08 (80°C) concentrated solution, add water 300ml, mix well, heat to boiling, stand at room temperature for 24 hours, filter, and use the filtrate for later use. Take 35g of Sophora flavescens, add water and decoct twice, the first time for 2 hours, the second time for 1.5 hours, combine the decoction, filter, and concentrate the filtrate into a concentrated solution with a relative density of 1.09-1.10 (80°C), add ethanol to make The alcohol content reaches 50%, mix well, stand for 24 hours, filter the supernatant, recover the ethanol from the filtrate under reduced pressure, combine with the above filtrate, concentrate into a thick paste with a relative density of 1.25-1.26 (80°C), reduce it at 60°C Press and dr...

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 traditional Chinese medicinal composition for treating dermatophytosis, which is prepared from crab's shell, corktree bark, flavescent sophora root, sea tangle and clam shell. The dosage form of the preparation includes ointment, cream, gelling agent, liniment and lotion.

Description

technical field [0001] The invention relates to a traditional Chinese medicine preparation, especially a traditional Chinese medicine preparation for treating superficial fungal infections (hand, foot, body, jock itch) and a preparation method thereof. Its dosage forms include ointment, cream, gel, liniment, lotion, Pharmaceutical preparations and any external dosage forms in pharmacy belong to the field of traditional Chinese medicine preparations. Background technique [0002] Superficial fungal infection is one of the common clinical skin diseases. It belongs to the syndrome of damp-heat invasion in traditional Chinese medicine. Secondary infections such as lymphangitis seriously hinder people's normal work and life, and the recurrence rate of this disease is high and difficult to heal for many years. Currently, chemical drugs and antibiotics are used to treat superficial fungal infections of the skin, while traditional Chinese medicine uses syndrome differentiation. As ...

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): A61K36/756A61K36/48A61K36/02A61P17/00A61P31/10A61K35/612A61K35/618
Inventor 凌沛学张玲曲延伟
Owner SHANDONG MINGREN FURUIDA 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