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Medicine for treating numbness and preparing method thereof

A drug and arthralgia technology, applied in the field of drugs for treating arthralgia, can solve the problems of complex etiology, inability to treat syndromes, and insignificant effects, and achieve the effects of high content of medicinal components, stable quality of finished products, and reasonable formulations.

Inactive Publication Date: 2006-08-16
PHARMA TECHN DEV SEI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Arthralgia is a common disease caused by exogenous evils invading limb meridians, resulting in extremity pain, numbness, and difficulty in flexion and extension. It is a frequently occurring disease with complex etiology. Existing various medicines cannot be treated according to the dialectical classification of traditional Chinese medicine, and the effect is not obvious.

Method used

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Embodiment 1

[0018] 600 grams of Qingfengteng, add 6 times the amount of 95% ethanol, reflux extraction twice, successively for 1 hour, 1 hour, filter, and after the filtrate is concentrated, it is eluted with 95% ethanol, the eluate is collected, and the ethanol is recovered under reduced pressure to dryness. The residue was dissolved with 2% hydrochloric acid, placed at 4°C for 24 hours, filtered, and the filtrate was evaporated to dryness. 600 grams of Astragalus membranaceus, 10 times the amount of water decoction twice, followed by 1 hour, 1 hour, filtered, the filtrate was concentrated to a thick paste with a relative density of 1.10-1.15 (25 ° C), added ethanol to make the alcohol content reach 80%, and left for 24 hours ( 4°C), recover ethanol under reduced pressure and concentrate to a thick paste with relative density, dissolve it in water, apply D101 macroporous resin, elute with water, 40% ethanol, and 70% ethanol, collect 70% eluate, and recover under reduced pressure ethanol ...

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Abstract

The present invention relates to a Chinese medicine for curing impediment disease due to dual vacuity of qi and yin, for example rheumatic arthritis and rheumatoid arthritis with obvious therapeutic effect. Said medicine is an injection preparation made up by using two Chinese medicinal materials of astragalus root and orientavine through a certain preparation process. Its cure rate is 96%.

Description

technical field [0001] The invention relates to the field of traditional Chinese medicine, in particular to a medicine for treating arthralgia and a preparation method thereof. Background technique [0002] Arthralgia is a common disease caused by exogenous evils invading the meridians of the limbs and causing joint pain, numbness, and difficulty in flexion and extension. Contents of the invention [0003] The purpose of the present invention is to make up for the deficiencies in the prior art, but develop on the basis of a large number of clinical prescriptions, apply the principle of dialectical treatment of traditional Chinese medicine, and provide a kind of effective medicine for the treatment of qi and yin deficiency syndrome arthralgia (trade name: Zhuifengshengshi Capsule), and preparation method thereof. [0004] The object of the invention can be achieved by the following technical solutions: [0005] A kind of medicine for the treatment of arthralgia, is the in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/481A61K36/59A61P29/00A61P19/02A61K135/00A61K9/19
Inventor 陈京华
Owner PHARMA TECHN DEV SEI TECH
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