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Traditional Chinese medicine for treating high blood pressure and preparation method thereof

A technology of high blood pressure and traditional Chinese medicine, which is applied in the field of traditional Chinese medicine preparations for the treatment of high blood pressure and its preparation, and can solve the problems of long-term use dependence of patients and large toxic and side effects of western medicine.

Active Publication Date: 2011-12-07
BEIJING HUARENTANG PHARMA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The present invention mainly solves the technical problems of existing Western medicines for preventing and treating hypertension, such as large toxic and side effects and long-term use dependence of patients, to provide a traditional Chinese medicine composition for treating hypertension with remarkable effect and low toxic and side effects and its preparation method

Method used

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  • Traditional Chinese medicine for treating high blood pressure and preparation method thereof
  • Traditional Chinese medicine for treating high blood pressure and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Take 4g of Eucommia ulmoides, 5g of Achyranthes bidentata, 2g of Epimedium, 2g of Angelica, 5g of Chrysanthemum, 2g of Cassia Seed, 6g of Hawthorn, 8g of Pueraria, and 1g of Red Yeast. Put the Angelica sinensis into the extraction tank to extract the volatile oil and set aside; Angelica medicinal residue and Eucommia, Achyranthes bidentata, Epimedium, Chrysanthemum, Cassia, Hawthorn, Pueraria lobata root 7 herbs are combined, placed in a multifunctional extraction tank, add 10 times the amount of the medicinal materials The purified water was extracted twice, each for 2 hours, to obtain the extract, which was filtered with a 200-mesh stainless steel screen. Combine the two filtrates, add the above-mentioned filtrate to a concentrator, and concentrate under reduced pressure. The concentration temperature is 60°C, the vacuum degree is 0.08Mpa, and the concentration is concentrated to a relative density of about 1.15-1.20 (measured at 60°C) to obtain an extract. Add 3 time...

Embodiment 2

[0026] Take 6g of Eucommia ulmoides, 8g of Achyranthes bidentata, 4g of Epimedium, 6g of Angelica, 7g of Chrysanthemum, 6g of Cassia Seed, 8g of Hawthorn, 10g of Pueraria, and 2g of Red Yeast. Put the Angelica sinensis into the extraction tank to extract the volatile oil and set aside; Angelica medicinal residue and Eucommia, Achyranthes bidentata, Epimedium, Chrysanthemum, Cassia, Hawthorn, Pueraria lobata root 7 herbs are combined, placed in a multifunctional extraction tank, add 10 times the amount of the medicinal materials The purified water was extracted twice, each for 2 hours, to obtain the extract, which was filtered with a 200-mesh stainless steel screen. Combine the two filtrates, add the above-mentioned filtrate to a concentrator, and concentrate under reduced pressure. The concentration temperature is 60°C, the vacuum degree is 0.08Mpa, and the relative density is about 1.15-1.20 (measured at 60°C) to obtain the extract. Add 3 times the amount of 75% ethanol to th...

Embodiment 3

[0028] Take 8g of Eucommia ulmoides, 10g of Achyranthes bidentata, 6g of Epimedium, 9g of Angelica, 8g of Chrysanthemum, 12g of Cassia Seed, 12g of Hawthorn, 13g of Pueraria, and 3g of Red Yeast. Put the Angelica sinensis into the extraction tank to extract the volatile oil and set aside; Angelica medicinal residue and Eucommia, Achyranthes bidentata, Epimedium, Chrysanthemum, Cassia, Hawthorn, Pueraria lobata root 7 herbs are combined, placed in a multifunctional extraction tank, add 10 times the amount of the medicinal materials The purified water was extracted twice, each for 2 hours, to obtain the extract, which was filtered with a 200-mesh stainless steel screen. Combine the two filtrates, add the above-mentioned filtrate to a concentrator, and concentrate under reduced pressure. The concentration temperature is 60°C, the vacuum degree is 0.08Mpa, and the relative density is about 1.15-1.20 (measured at 60°C) to obtain the extract. Add 3 times the amount of 75% ethanol to...

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Abstract

The invention provides a traditional Chinese medicine composition for treating high blood pressure with obvious effect and little toxic and side effect and a preparation method thereof, aiming at mainly solving the technical problems that the existing western medicine for preventing and treating high blood pressure has large toxic and side effect and the patient has dependence if using for long time, and the like. The traditional Chinese medicine composition for treating high blood pressure is characterized by comprising the following raw materials by weight ratio: 4-8g of eucommia bark, 5-10g of radix achyranthis bidentatae, 2-6g of epimedium herb, 2-9g of Chinese angelica, 5-8g of chrysanthemum, 2-12g of semen cassiae, 6-12g of hawthorn fruit, 8-13g of radix puerariae and 1-3g of red yeast. The preparation method comprises the steps: extracting volatile oil from the Chinese angelica, combining seven types of medicines such as dregs of Chinese angelica and eucommia bark, radix achyranthis bidentatae, epimedium herb, chrysanthemum, semen cassiae, hawthorn fruit and radix puerariae, adding ten times of water, extracting for two times with two hours for each time, and filtering; combining the filtrate of the two times; under the temperature of 60 DEG C, decompressing and concentrating the combined filtrate till the relative density is about 1.15-1.20, adding three times alcohol of 75%, standing for 24 hours, and taking supernate for spare use; drying the supernate, and filtering; and taking down the sieved matters, adding red yeast and volatile oil of Chinese angelica, mixing for 30 minutes, dry-granulating and palletizing.

Description

Technical field [0001] The invention relates to a traditional Chinese medicine preparation prepared by using traditional Chinese medicine and a preparation method thereof, in particular to a traditional Chinese medicine preparation for treating hypertension and a preparation method thereof. Background technique [0002] Hypertension is one of the most common cardiovascular diseases. It not only has a high prevalence, but can also cause serious heart, brain, and kidney complications. It is a major risk factor for stroke and coronary heart disease. In patients with hypertension, most people do not have a clear cause, which is called primary hypertension; in addition, about 5% of patients with elevated blood pressure are caused by diseases such as pheochromocytoma, called secondary hypertension blood pressure. Usually we are talking about essential hypertension. [0003] Hypertension is called essential hypertension, which accounts for more than 90% of hypertensive patients. Hyperte...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/734A61P9/12
Inventor 余坦羽
Owner BEIJING HUARENTANG PHARMA TECH