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

Detection method of medicinal preparation for treating arthralgia

A detection method and technology for pharmaceutical preparations, which are applied in measurement devices, color/spectral property measurement, instruments, etc., can solve the problem that the material basic research of Jingulian Capsule is not perfect, the active ingredients have not been clarified, and the accuracy of quality standard identification cannot be guaranteed. issues of sex

Inactive Publication Date: 2015-09-02
GUIZHOU YIBAI PHARMA CO LTD
View PDF1 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since Jingulian Capsules contain the five medicinal materials of Touguxiang, Jintiesuo, Daxueteng, Hantao Leaf and Star Anise Maple, only TLC identification of the three herbs of Touguxiang, Daxueteng and Jintiesuo cannot guarantee the perfection and identification of quality standards At the same time, the research on the material basis of Jingulian Capsules is not perfect enough, and its active ingredients have not yet been clarified.

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
  • Detection method of medicinal preparation for treating arthralgia
  • Detection method of medicinal preparation for treating arthralgia
  • Detection method of medicinal preparation for treating arthralgia

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0158] Embodiment 1: Preparation of Jingulian capsule for the treatment of joint swelling and pain

[0159] Prescription: Touguxiang 343g, Chinese peach leaves 400g, Daxueteng 370g, star anise maple 50g, golden iron lock 50g, starch 125g;

[0160] Preparation method: the above five flavors of medicinal materials, Jin Tie Suo, add water and decoct for 3 hours, filter, the filtrate is set aside, the dregs of the medicine are dried and crushed into fine powder, and set aside; the remaining four flavors such as Touguxiang are decocted with water for three times, each time for 2 hours, combined Decoction, filter, combine the above filtrates, concentrate to 60°C and measure the clear paste with a relative density of 1.25-1.28; add the above-mentioned fine powder and starch, mix well, dry, crush, sieve, pack into capsules, and make 1000 capsules .

Embodiment 2

[0161] Embodiment 2: the detection method of Jingulian capsule for the treatment of joint swelling and pain consists of the following contents:

[0162] Properties: This product is a capsule, the content is yellow-brown to reddish-brown powder; slight gas, slightly bitter taste;

[0163] Identification: (1) Identification of Tou Guxiang: Take 3g of the content of this product, add 30ml of methanol, heat and reflux for 30 minutes, filter, and concentrate the filtrate to 0.5ml, as the test solution; Prepare the reference medicinal material solution in the same way; according to the Chinese Pharmacopoeia 2010 edition, appendix VIB thin-layer chromatography test, draw 5 μl of each of the above two solutions, and spot them on the same silica gel G thin-layer plate with sodium carboxymethyl cellulose as the binder. Above, use chloroform: acetone = 9:1 as developer, develop, take out, dry in the air, fumigate with concentrated ammonia test solution for about 5 minutes, and observe un...

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

PropertyMeasurementUnit
recovery rateaaaaaaaaaa
recovery rateaaaaaaaaaa
Login to View More

Abstract

The invention discloses a detection method of a medicinal preparation for treating arthralgia. The detection method is composed of character presentation, identification, inspection and content measurement, wherein the identification is to identify gaultheria yunnanensis, sargentgloryvine stem, psammosilene tunicoides, and Alangium lamarchii Thwaites, and the content measurement is to measure the content of the Alangium lamarchii Thwaites alkali in capsules according to Chinese pharmacopeia 2010 edition Part one appendix VID high performance liquid chromatorgraphy, and to measure the content of the total flavone in the capsules according to Chinese pharmacopeia 2010 edition Part one appendix VA UV-VIS spectrophotometry. The invention provides the detection method of Jingulian capsule preparations for treating painful joints. The employed method is scientific and reasonable, has high accuracy and good reproducibility, can comprehensively and effectively control the quality of the Jingulian capsules, and better ensures the clinic curative effect and safety of the preparation.

Description

Technical field: [0001] The invention relates to a detection method of medicines, in particular to a detection method of Jingulian capsule preparation for treating joint swelling and pain, and belongs to the technical field of medicines. Background technique: [0002] Arthralgia Syndrome refers to the diseases and syndromes with soreness, numbness, heaviness, difficulty in flexion and extension of limb muscles, tendons and joints, or even redness, swelling, burning pain, etc. as the main clinical manifestations. It is clinically characterized by progressive or recurrent attacks. The generation of Arthralgia Syndrome is related to the ups and downs of constitution, weather conditions and living environment. At the beginning of Arthralgia Syndrome, it is not difficult to get cured, but in the late stage, the course of the disease is lingering, and the prognosis is often poor. Key points of diagnosis of Arthralgia Syndrome Clinically, the main symptoms are limb and joint pain...

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
Patent Type & Authority Applications(China)
IPC IPC(8): G01N30/90G01N30/02G01N21/33
Inventor 窦啟玲
Owner GUIZHOU YIBAI PHARMA CO LTD
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