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Joint pain preparation and its new preparation method

A technology of preparation and traditional Chinese medicine preparation, which is applied in the field of rheumatic muscle and bone pain, and can solve problems that affect clinical application, large dosage, and many impurities

Inactive Publication Date: 2006-08-30
FUKANGREN BIO PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in practice, some of the medicinal materials are powdered into the medicine during the preparation, resulting in many impurities and large doses, which seriously affect its clinical application.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0075] The preparation method of dropping pill of the present invention:

[0076] prescription:

[0077] Wexgrass 138g Dog Ridge 104g Shenjincao 104g

[0078] Gentiana 104g Caulis Spatholobus 70g Fangji 104g

[0079] Geranium 70g Morus twig 104g Wujia bark 52g

[0080] Lovage 52g

[0081] PEG4000 100g

[0082] Makes 1000 pills

[0083] Preparation:

[0084] (1) Get the three medicinal materials of Radix chinensis, Gentiana chinensis, and lovage, be ground into coarse powder, follow the percolation method (appendix 10) under the liquid extract and extract item, use 20 times the amount of 70% ethanol as a solvent, slowly Percolation, collecting the percolation liquid, recovering ethanol, and concentrating into a thick extract;

[0085] (2) Take Fangji and Wujiapi medicinal materials, soak them with 75% ethanol for 30 minutes, then heat and reflux for extraction 3 times, each time for 1 hour, combine the extracts, concentrate under reduced pressure to form a thick paste, a...

Embodiment 2

[0089] The preparation method of soft capsule of the present invention:

[0090] prescription:

[0091] Wexgrass 552g Dog Ridge 416g Stretch Grass 416g

[0092] Gentiana 416g Caulis Spatholobus 280g Fangji 416g

[0093] Geranium 280g Morus twig 416g Wujia bark 208g

[0094] Lovage 208g

[0095] PEG400490g

[0096] Makes 1000 capsules

[0097] Preparation:

[0098] (1) Get the three medicinal materials of Radix chinensis, Gentiana chinensis, and lovage, be ground into coarse powder, follow the percolation method (appendix 10) under the liquid extract and extract item, use 20 times the amount of 70% ethanol as a solvent, slowly Percolation, collecting the percolation liquid, recovering ethanol, and concentrating into a thick extract;

[0099] (2) Take Fangji and Wujiapi medicinal materials, soak them with 75% ethanol for 30 minutes, then heat and reflux for extraction 3 times, each time for 1 hour, combine the extracts, concentrate under reduced pressure to form a thick p...

Embodiment 3

[0103] The preparation method of granule of the present invention:

[0104] prescription:

[0105] Wexgrass 414g Dog Ridge 312g Shenjincao 312g

[0106] Gentiana 312g Caulis Spatholobus 210g Fangji 312g

[0107] Geranium 210g Morus twig 312g Wujia bark 156g

[0108] Lovage 156g

[0109] Made into 1000g

[0110] Preparation:

[0111] (1) Get the three medicinal materials of Radix chinensis, Gentiana chinensis, and lovage, be ground into coarse powder, follow the percolation method (appendix 10) under the liquid extract and extract item, use 20 times the amount of 70% ethanol as a solvent, slowly Percolation, collecting the percolation liquid, recovering ethanol, and concentrating into a thick extract;

[0112] (2) Take Fangji and Wujiapi medicinal materials and grind them into powder;

[0113] (3) Take the remaining medicinal materials, add water and decoct 3 times, each time for 1 hour, combine the decoction, filter, the filtrate is concentrated to a certain volume, sti...

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PUM

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Abstract

A Chinese medicine in the form of dripping pill or soft capsule for treating rheumatic tendon-bone pain, rheumatic arthrodynia, and numbness of extremities is disclosed. Its preparing process is also 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 rheumatic muscle and bone pain, arthralgia and limb numbness and a preparation process thereof. Background technique: [0002] Rheumatic soreness of muscles and bones, arthralgia, and numbness of extremities are common clinical symptoms. Traditional Chinese medicine often adopts the means of expelling wind, dehumidification, and pain relief to treat them, and the curative effect is remarkable. Joint Fengtong Pill is its representative medicine. However, in practice, because the medicine is prepared by powdering part of 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...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/60A61K9/00A61P29/00A61P19/02
Inventor 刘露
Owner FUKANGREN BIO PHARMA
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