'Weitongning' dispersing tablets prepn. for treating stomach trouble and its prepn. method
A technology of dispersible tablets and Weitongning, which is applied in the field of Weitongning dispersible tablet preparations and its preparation, can solve the problems of tablets being inconvenient for children and comatose patients to swallow, affecting bioavailability, and affecting drug efficacy, so as to improve bioavailability , easy to take, and the effect of expanding the use area
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0072] Embodiments of the invention. Weitongning Dispersible Tablets are prepared according to the raw materials in the following weight proportions,
[0073] Raw material: dandelion extract 300g aluminum hydroxide 300g
[0074] Dried licorice extract 210g Tianxianzi extract 25g
[0075] Gentian powder 155g Cumin oil 4ml
[0076] The auxiliary materials and the amount of auxiliary materials are: 60 g of low-substituted hydroxypropyl cellulose, 200 g of microcrystalline cellulose, 10 g of micropowder silica gel, and 100 g of calcium sulfate dihydrate.
[0077] The above raw materials and auxiliary materials are prepared into Weitongning dispersible tablets according to the internal and external addition method in the wet granulation process.
[0078] Preparation steps:
[0079]a. Preparation of dandelion extract, take a certain amount of dandelion, soak it twice in water for 24 hours each time, filter, combine the filtrate, add saturated lime water, adjust t...
PUM
![No PUM](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/noPUMSmall.5c5f49c7.png)
Abstract
Description
Claims
Application Information
![application no application](https://static-eureka.patsnap.com/ssr/23.2.0/_nuxt/application.06fe782c.png)
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
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