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

Method for controlling quality of Yunnan red tablet

A quality control method and tablet technology, which are applied in pharmaceutical formulations, test pharmaceutical preparations, and medical preparations containing active ingredients, etc., can solve the problem of not publicizing the quality control method of red tablets, and achieve the overall effect of the quality control method.

Active Publication Date: 2006-12-06
YUNNAN PHYTOPHARML
View PDF1 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But document does not disclose the quality control method of above-mentioned red medicine tablet

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

[0022] [Identification] (1) Take the powder of this product and observe it under a microscope: calcium oxalate needle crystals are bundled or scattered, and the length is 40-80-240 μm. The fibers are pale yellow, prismatic, thick-walled, and finely grooved. The fibers are bundled or scattered, the wall is thick, and there are longitudinal cracks on the surface. The primary wall is often separated from the secondary wall, and the ends are often broken into whiskers or truncated. Stone cells are oval or subsquare, with thick walls and obvious grooves.

[0023] (2) Take 5-12 tablets of this product, grind them finely, add 5-20ml of ethanol, ultrasonicate for 5-20 minutes, filter, take 1-5ml of the filtrate, add 1-4 drops of newly prepared sodium chloride gelatin test solution, White turbidity occurs; take another 1-10ml of the filtrate, add 1-6 drops of 1% ferric chloride ethanol solution, and a blue color appears.

[0024] (3) Take 5-80 tablets of this product, grind them fine...

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 quality control method for the Yunnan red medicine tablet includes such steps as qualitative identification by ultrasonic method to detect the existence of polyphylla saponin A and B, ginsenoside Rb1 and Rg1, arasaponin R1 and active dactylicapnos component, limiting the content of toxic aconitine, and quantitative identification by efficient liquid-phase chromatography method to measure the content of ginsenoside Rg1.

Description

technical field [0001] The invention relates to a quality control method of compound traditional Chinese medicine. Background technique [0002] Chinese patent CN03117723.9 discloses a "Yunnanhongyao tablet and its preparation method and application". The described Yunnanhongyao tablet is made of the following raw materials in parts by weight: Yunnanhongyao 210-283, microcrystalline cellulose 5 ~8, sucrose powder 18~30, dextrin 12~15, magnesium stearate 3, talcum powder 3, carboxypropyl methylcellulose 60% ethanol liquid amount; Wherein the weight part of raw material composition of Yunnan red medicine The numbers are: Panax notoginseng 20-30, Zhonglou 55-65, Zijinlong 10-15, marijuana medicine 15-20, Jintie lock 10-15, sliding leaf Dieda 20-28, jade grape root 20-30, yellow grass Aconitum 35-40, Shichangpu 5-10, Southwest Scutellaria baicalensis 20-30. Yunnan Hongyao Tablet is safe, non-toxic, has strong pharmacological effects and wide indications, and can be widely used...

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): A61K36/884A61P1/04A61P15/00A61P29/00A61P7/04G01N30/02G01N30/90G01N33/15
Inventor 周敏李文朱红涛黄春球
Owner YUNNAN PHYTOPHARML
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