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Medicament for treating migraine and preparation method thereof

A migraine and drug technology, applied in the field of traditional Chinese medicine composition for pain relief and blood circulation, can solve the problems of non-consensus, lack of specificity and specificity of migraine pharmacodynamics research indicators, lack of treatment and diagnosis methods, etc.

Inactive Publication Date: 2014-06-11
周年春
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is related to the complicated pathogenesis of migraine, there is no consensus at present, and there is a lack of reliable treatment and diagnosis methods
[0004] At present, there is still a lack of in-depth research on the etiology of migraine, and the few theoretical discussions are only circular arguments around the old frame, lacking clear conclusions and innovative insights. Both restrict drug research, resulting in the lack of specificity and specificity of migraine pharmacodynamic research indicators, which cannot provide strong guidance for clinical practice

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] 50 parts of Chuanxiong, 50 parts of Angelica dahurica, 10 parts of scorpion, 2 parts of borneol

Embodiment 2

[0036] 150 parts of Chuanxiong, 80 parts of Angelica dahurica, 30 parts of scorpion, 5 parts of borneol

Embodiment 3

[0038] 100 parts of Chuanxiong, 50 parts of Angelica dahurica, 20 parts of scorpion, 3 parts of borneol

[0039] Application of the above pharmaceutical composition in the preparation of medicine for treating migraine.

[0040] The common preparation method is: the above four flavors, scorpion and borneol are crushed into fine powder respectively, and passed through a 80-mesh sieve; Chuanxiong and Angelica dahurica are distilled to extract the volatile oil, and the volatile oil is collected for later use. Each time for 2 hours, filter, combine the water decoction, and concentrate under reduced pressure to 60°C with a relative density of 1.15-1.20, and dry under reduced pressure to obtain a dry extract; add the above-mentioned scorpion powder, borneol powder and appropriate amount of starch, mix well, Dried, pulverized, sprayed with volatile oils such as Rhizoma Chuanxiong and Angelica dahurica, sealed for 4 hours, and dried at 60°C to make the required dosage form.

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PUM

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Abstract

The invention relates to a medicament for treating migraine and a preparation method thereof. The medicament is prepared from raw traditional Chinese medicines including ligusticum wallichii, radix angelicae, scorpio, borneol and the like according to a specific process and has a quite good treatment effect on the migraine. The invention also discloses the preparation method of the medicament.

Description

technical field [0001] The invention relates to a medicine for treating migraine and a preparation method thereof, more specifically a traditional Chinese medicine composition for promoting blood circulation and relieving pain; it is clinically used for treating migraine. It belongs to the field of medicine. Background technique [0002] Migraine is a recurrent vascular headache, which belongs to the category of "head wind pain" in traditional Chinese medicine. It occurs frequently in young and middle-aged people, especially women, and is often accompanied by visual, sensory, motor, emotional and gastrointestinal autonomic nerves. Symptoms of dysfunction. [0003] According to reports in the United States, about 28 million American adults are affected by migraine, mainly adults aged 25 to 55 who are at their peak working capacity. About 6% of men and 18% of women have more than one migraine attack every year, and more than 85% of women and more than 80% of men lose their a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/236A61P25/06A61K31/045A61K35/64A61K35/646
Inventor 周年春
Owner 周年春