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

Method for preparing Weigan Futai capsule for treating liver complaint

A Futai and capsule technology, which is applied in capsule delivery, medical preparations containing active ingredients, pharmaceutical formulas, etc., can solve the problems of slow tablet disintegration and slow onset of action, and achieve the effect of shortening the disintegration time

Inactive Publication Date: 2006-11-29
上海祥鹤药业有限公司
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Weiganfutai Tablets is a traditional Chinese medicine compound preparation composed of ginseng stem and leaf saponins, tongue polysaccharide, black-bone chicken extract, and schisandra extract. Hepatitis, persistent hepatitis, liver cirrhosis, and liver damage caused by various chemical poisons, but the tablet has the disadvantages of slow disintegration and slow onset of action, and there is room for improvement

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
  • Method for preparing Weigan Futai capsule for treating liver complaint
  • Method for preparing Weigan Futai capsule for treating liver complaint

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The present invention is further described below:

[0021] Recipe: 18g ginseng saponins, 70g polysaccharides, 34g black-bone chicken extract, 34g schisandra extract

[0022] Raw material preparation:

[0023] 1. The preparation method of 1.18g schisandra extract: Take the schisandra medicinal material and crush it into a coarse powder, add ethanol to reflux and extract three times, the first time is 4 hours, the second and third time are 2 hours, use 2 times the amount of ethanol each time, filter the extract, and recover the filtrate Ethanol, concentrated to an extract with a relative density of 1.20 to 1.30 (70°C, 1kg of Schisandra chinensis is about 230g of extract), to obtain.

[0024] The preparation method of 2.34g black-bone chicken extract: After slaughtering the black-bone chicken, immerse it in boiling water, remove the hair, claws, intestines and feces, wash it, cut it into small pieces, put it in a pot, and submerge it in water (about 3 times ), decocted t...

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

A process for preparing the Chinese medicine 'Weiganfutai capsule', an improvement to its tablet, features that the extracts of schisandra fruit and Taihe chicken are dried in vacuum condition and the ginsenoside and conk polyose are dried by spray for retaining their active components to maximum.

Description

technical field [0001] The invention relates to the technical field of traditional Chinese medicine pharmacy, in particular to a preparation method of Weiganfutai capsules. Background technique [0002] Hepatitis B virus (hepatitis B for short) is liver inflammatory damage caused by hepatitis B virus (hepatitis B virus for short), and is the most widespread and serious infectious disease in China. The low level of economic development and poor sanitation are the basis for the prevalence of this disease. The disease spreads all over the world. The carrier rate of hepatitis B surface antigen (Australian anti-antigen) is higher in tropical regions than in temperate regions, and higher in men than in women. In countries without immunization, the carrier rate of children is higher than that of adults, and cities are often higher than rural areas. The source of infection is mainly patients and asymptomatic carriers of hepatitis B virus. Blood, sexual contact and close contact wit...

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): A61K36/57A61K9/48A61P31/14A61P1/16
Inventor 王进起范兴东
Owner 上海祥鹤药业有限公司
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