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

Notoginseng menstrual pain medicinal preparation and its preparation method

A technology of preparations and traditional Chinese medicine preparations, which is applied in Tianqi dysmenorrhea preparations and new preparation fields, and can solve the problems of large doses, many impurities, and affecting clinical applications.

Inactive Publication Date: 2006-08-30
FUKANGREN BIO PHARMA
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in practice, because the medicine is prepared by powdering the medicinal materials into the medicine, there are many impurities and large doses, which seriously affect its clinical application.

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 1

[0071] The preparation method of dropping pill of the present invention:

[0072] prescription:

[0073] Panax notoginseng 105g Wulingzhi 105g Puhuang 96.25g

[0074] Corydalis Corydalis 105g Chuanxiong 105g Woody Fragrance 70g

[0075] Cumin 105g Ice flakes 8.75g

[0076] PEG4000 100g

[0077] Makes 1000 pills

[0078] Preparation:

[0079] (1) Take Radix Notoginseng, Corydalis Corydalis, and Puhuang (decoction included) in the prescription, soak them in 75% ethanol for 30 minutes, then heat and reflux to extract 3 times, each time for 1 hour, combine the extracts, concentrate under reduced pressure to form a thick paste, spare:

[0080] (2) Take Wulingzhi medicinal material (including decoction), add water to decoct twice, 1 hour each time, combine the decoction, filter, and concentrate the filtrate into a thick paste;

[0081] (3) Take fennel, chuanxiong, and woody, and adopt supercritical extraction method (or steam distillation method): put the crushed medicinal ma...

Embodiment 2

[0084] The preparation method of soft capsule of the present invention:

[0085] prescription:

[0086] Panax notoginseng 150g Wulingzhi 150g Puhuang 137.5g

[0087] Corydalis 150g Chuanxiong 150g Woody 100g

[0088] Cumin 150g Ice flakes 12.5g

[0089] PEG400 260g

[0090] Makes 1000 capsules

[0091] Preparation:

[0092] (1) Take Radix Notoginseng, Corydalis Corydalis, and Puhuang (decoction included) in the prescription, soak them in 75% ethanol for 30 minutes, then heat and reflux to extract 3 times, each time for 1 hour, combine the extracts, concentrate under reduced pressure to form a thick paste, spare;

[0093] (2) Take Wulingzhi medicinal material (including decoction), add water to decoct twice, 1 hour each time, combine the decoction, filter, and concentrate the filtrate into a thick paste;

[0094] (3) Take fennel, chuanxiong, and woody, and adopt supercritical extraction method (or steam distillation method): put the crushed medicinal materials into a sup...

Embodiment 3

[0097] The preparation method of tablet of the present invention:

[0098] prescription:

[0099] Panax notoginseng 150g Wulingzhi 150g Puhuang 137.5g

[0100] Corydalis 150g Chuanxiong 150g Woody 100g

[0101] Cumin 150g Ice flakes 12.5g

[0102] Makes 1000 pieces

[0103] Preparation:

[0104] (1) Take Radix Notoginseng, Corydalis Corydalis, and Puhuang (decoction included) in the prescription, soak them in 75% ethanol for 30 minutes, then heat and reflux to extract 3 times, each time for 1 hour, combine the extracts, concentrate under reduced pressure to form a thick paste, spare;

[0105] (2) Take Wulingzhi and Borneolum medicinal materials and make powder into medicine;

[0106] (3) Take fennel, chuanxiong, and woody, and adopt supercritical extraction method (or steam distillation method): put the crushed medicinal materials into a supercritical extraction kettle, when the extraction pressure reaches 15MPa, the temperature is 50°C, and the analysis temperature is 3...

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 composite Chinese medicine in the form of dripping pill and soft capsule for treating menstrual abdominalgia and menstrual disorder, and its preparing process are disclosed.

Description

Technical field: [0001] The invention relates to a traditional Chinese medicine composition and a preparation process thereof, in particular to a prescription for menstrual abdominal pain and menstrual disorders caused by cold and a preparation process thereof. Background technique: [0002] Abdominal pain during menstruation and menstrual disorders caused by cold are common clinical symptoms. Traditional Chinese medicine often treats them by regulating qi and blood, relieving pain and regulating menstruation, and the curative effect is remarkable. Tian Qi Tong Jing San is its representative medicine. However, in practice, because the medicine is prepared by powdering the medicinal materials, it leads to many impurities and large doses, which seriously affects its clinical application. [0003] Compared with ordinary pills, the preparation prepared by the extraction process of the present invention can better collect the essence of the medicine and put it thickly, is easy t...

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): A61K36/88A61K35/56A61K31/045A61K9/16A61K9/20A61K9/48A61P15/00A61K35/24
Inventor 刘露
Owner FUKANGREN BIO PHARMA
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