Sweating and heat resolving preparation and its new preparation method

A technology of preparations and traditional Chinese medicine preparations, applied in the field of sweating and antipyretic preparations and new preparations, can solve the problems of large dosage, many impurities, and affecting clinical application

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

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

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

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

[0072] prescription:

[0073] Ephedra 30g Notopterygium 80g Fangfeng 40g

[0074] Atractylodes (stir-fried with bran) 40g Asarum 20g Chuanxiong 80g

[0075] Angelica dahurica 40g Nepeta ear 20g Mint 20g

[0076] Angelica 40g Licorice 120g

[0077] PEG4000 100g

[0078] Makes 1000 pills

[0079] Preparation:

[0080] (1) Take ephedra and licorice medicinal materials, add water to decoct 3 times, each time for 1 hour, combine the decoction, filter, and concentrate the filtrate into a thick paste;

[0081] (2) Take the remaining medicinal materials from the prescription, and use steam distillation (or supercritical extraction method): chop the medicinal materials, and extract them according to the 2005 Pharmacopoeia One Appendix XD volatile oil extraction method until the height of the volatile oil does not increase any more; β- For CD inclusion, the optimal process is: β-CD to water ratio of 1:8, o...

Embodiment 2

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

[0085] prescription:

[0086] Ephedra 150g Notopterygium 400g Fangfeng 200g

[0087] Atractylodes (stir-fried with bran) 200g Asarum 100g Chuanxiong 400g

[0088] Angelica dahurica 200g Nepeta ear 100g Mint 100g

[0089] Angelica 200g Licorice 600g

[0090] PEG400550g

[0091] Makes 1000 capsules

[0092] Preparation:

[0093] (1) Take ephedra and licorice medicinal materials, add water to decoct 3 times, each time for 1 hour, combine the decoction, filter, and concentrate the filtrate into a thick paste;

[0094] (2) Take the remaining medicinal materials from the prescription, and use steam distillation (or supercritical extraction method): chop the medicinal materials, and extract them according to the 2005 Pharmacopoeia One Appendix XD volatile oil extraction method until the height of the volatile oil does not increase any more; β- For CD inclusion, the optimal process is: β-CD to water ratio...

Embodiment 3

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

[0098] prescription:

[0099] Ephedra 112.5g Notopterygium 300g Fangfeng 150g

[0100] Atractylodes (stir-fried with bran) 150g Asarum 75g Chuanxiong 200g

[0101] Angelica dahurica 150g Nepeta ear 75g Mint 75g

[0102] Angelica 150g Licorice 450g

[0103] Made into 1000g

[0104] Preparation:

[0105] (1) take ephedra and licorice medicinal materials and make powder into medicine;

[0106] (2) Take the remaining medicinal materials from the prescription, and use steam distillation (or supercritical extraction method): chop the medicinal materials, and extract them according to the 2005 Pharmacopoeia One Appendix XD volatile oil extraction method until the height of the volatile oil does not increase any more; β- For CD inclusion, the optimal process is: β-CD to water ratio of 1:8, oil to β-CD ratio of 1:8, sonication for 30 minutes to obtain inclusion compound; the water extract was filtered and concen...

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PUM

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Abstract

A Chinese medicine in the form of dripping pill or soft capsule for treating cold, inducing diaphoresis and antipyresis is disclosed.

Description

Technical field: [0001] The invention relates to a traditional Chinese medicine composition and a preparation process thereof, in particular to a composition and a preparation process thereof for colds caused by wind-cold-damp pathogens, nasal congestion, runny nose, and severe aversion to cold. Background technique: [0002] Colds caused by wind-cold and damp pathogens, nasal congestion, runny nose, and body weight with aversion to cold are common clinical symptoms. Traditional Chinese medicine often treats them by evacuating wind-cold, relieving exterior and removing dampness, and the curative effect is remarkable. Sweating antipyretic pills are 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 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/538A61K9/06A61K9/16A61K9/20A61K9/48A61P31/00A61P11/00A61P29/00
Inventor 刘露
Owner FUKANGREN BIO PHARMA
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