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

Traditional Chinese medicine preparation for treating viral pneumonia and preparation method and application thereof

A technology of viral pneumonia and traditional Chinese medicine preparations, applied in antiviral agents, anti-inflammatory agents, pharmaceutical formulas, etc., can solve the problems of high price, large side effects, and poor curative effect, and achieve low production cost, simple operation, and remarkable curative effect Effect

Active Publication Date: 2011-11-02
CHENGDU UNIV
View PDF2 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Recognized antiviral drugs ribavirin, interferon, gamma globulin, etc., are limited in use due to many factors such as poor curative effect, large side effects, and high price

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
  • Traditional Chinese medicine preparation for treating viral pneumonia and preparation method and application thereof
  • Traditional Chinese medicine preparation for treating viral pneumonia and preparation method and application thereof
  • Traditional Chinese medicine preparation for treating viral pneumonia and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0103] Embodiment 1: Capsules

[0104] Raw material formula: Wood Butterfly 300g, Sophora flavescens 450g, Gardenia 900g

[0105] Preparation method: Take wood butterfly, Sophora flavescens and Gardenia, put them into water whose weight is 12 times of the total weight of Wood butterfly, Sophora flavescens and Gardenia and decoct twice for 2 hours each time, filter after each decoction, Combine the filtrates and concentrate the filtrates under reduced pressure to an extract with a relative density of 1.10 to 1.15, then add ethanol to an alcohol content of 60 to 80%, and filter after standing for 36 hours, recover the ethanol from the filtrate under reduced pressure and concentrate to a relative density of 1.20 ~1.30% extract, then add starch or dextrin, then dry, crush, sieve and pack into capsules.

[0106] Function cures mainly: heat-clearing and toxic substances removing, dredging damp-heat. It is used to treat symptoms such as high fever, slight aversion to wind and cold,...

Embodiment 2

[0108] Embodiment 2: capsules

[0109]Raw material formula: Wood Butterfly 300g, Sophora flavescens 900g, Gardenia 900g

[0110] Preparation method: Take wood butterfly, Sophora flavescens, and gardenia, put them into water whose weight is 16 times the total weight of wood butterfly, Sophora flavescens, and gardenia, and decoct 3 times, each time for 2 hours, filter after each decoction, Combine the filtrates and concentrate the filtrates under reduced pressure to an extract with a relative density of 1.10 to 1.15, then add ethanol to an alcohol content of 60 to 80%, and filter after standing for 36 hours, recover the ethanol from the filtrate under reduced pressure and concentrate to a relative density of 1.20 ~1.30 of the extract, then add sorbitol, then dry, crush, sieve and pack into capsules.

Embodiment 3

[0111] Embodiment 3: Granules

[0112] Raw material formula: Wood Butterfly 300g, Sophora flavescens 900g, Gardenia 900g

[0113] Preparation method: Take wood butterfly, Sophora flavescens, and gardenia, put them into water whose weight is 16 times the total weight of wood butterfly, Sophora flavescens, and gardenia, and decoct 3 times, each time for 2 hours, filter after each decoction, Combine the filtrates and concentrate the filtrates under reduced pressure to an extract with a relative density of 1.10 to 1.15, then add ethanol to an alcohol content of 60 to 80%, and filter after standing for 36 hours, recover the ethanol from the filtrate under reduced pressure and concentrate to a relative density of 1.20 ~1.30% extract, then add dextrin, dry, crush, add starch slurry, and granulate.

[0114] Function cures mainly: heat-clearing and toxic substances removing, dredging damp-heat. It is used to treat symptoms such as high fever, slight aversion to wind and cold, head an...

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 discloses a traditional Chinese medicine preparation for treating viral pneumonia and a preparation method and application thereof. The traditional Chinese medicine preparation is prepared from 1-2 parts of Semen Oroxyli, 4-6 parts of gardenia and 3-6 parts of Sophora flavescens. The preparation method is performed through water extraction, alcohol precipitation and countercurrent extraction. The traditional Chinese medicine preparation can be used for treating viral pneumonia, has antipyretic, anti-bacterial and anti-viral functions, and has the treatment effects of clearing heat and detoxifying, eliminating phlegm and stopping cough.

Description

technical field [0001] The invention relates to a traditional Chinese medicine preparation, in particular to a traditional Chinese medicine preparation for treating viral pneumonia and its preparation method and application. Background technique [0002] Viruses, as a source of pathogenicity, have always been the focus of pharmaceutical researchers. Due to its strong infectivity to host cells, its damage is irreversible and difficult to completely eliminate, it poses a serious threat to human health. Viral pneumonia is often an aspiration infection. The main source of infection is the patient's infection through droplets and close contact. It can be caused by the downward spread of upper respiratory tract viral infection or secondary to eruptive viral infection. It is often accompanied by trachea and bronchi infection. The research and development of antiviral drugs has become the focus of drug research. [0003] The treatment of influenza virus pneumonia undoubtedly requi...

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): A61K36/744A61P11/00A61P31/12A61P31/04A61P29/00
Inventor 刘涛苟小军徐玉玲郭晓恒刘昆
Owner CHENGDU UNIV
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