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Oral Chinese medicinal composition for treating hypertension

A composition and high blood pressure technology, applied in the field of traditional Chinese medicine, can solve the problems of high toxicity and side effects, unsatisfactory patients, and insignificant curative effect, and achieve the effect of expanding coronary blood flow and reducing myocardial oxygen consumption

Inactive Publication Date: 2006-12-20
SHANGHAI PHARMA GRP QINGDAO GROWFUL PHARMA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a novel Chinese medicine for the treatment of hypertension in order to avoid and overcome the shortcomings and deficiencies of the prior art. property of medicine, curative effect is not remarkable, cost is higher, can not satisfy patient's demand etc., have carried out in-depth research and discussion, the proposed medicine of the present invention has the effect of clearing the liver and venting the fire, calming the liver and calming the wind, and lowering blood pressure, and is applicable to primary Hypertension

Method used

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Embodiment

[0019] Prescription: Prunella vulgaris 1350g, Uncaria 1000g, Earthworm 1000g, Semen Cassiae 1000g, Scutellaria baicalensis 550g, Bitterwood 500g, Lotus Seed Heart 600g.

[0020] Production method: extract Prunella vulgaris twice with 95% ethanol under reflux, add alcohol 6 times each, extract for 1.5 hours, combine the ethanol extracts, filter, recover ethanol from the filtrate, and dry under reduced pressure to obtain Prunella vulgaris extract; Uncaria, bitterwood 1. The lotus seed heart is crushed into coarse powder, heated and refluxed with 80% ethanol for two extractions, adding alcohol 7 times each time, the first time is 2 hours, the second time is 1 hour, the alcohol extracts are combined, filtered, the ethanol is recovered and concentrated to a relative density 1.15-1.25 (50°C), after cooling, adjust the pH to 2-3 with dilute hydrochloric acid, let it stand, filter, adjust the acidic water to neutrality with dilute sodium hydroxide solution, add ethanol to make the alco...

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Abstract

An orally taken Chinese medicine for treating hypertension is prepared from prunella spike, uncaria stem with hooks, earthworm and cassia seed.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicine, and in particular relates to an oral Chinese medicinal composition for treating hypertension. Background technique [0002] Hypertension is a systemic disease with unknown causes, mainly manifested by elevated systemic arterial pressure, and it is also the main cause of coronary heart disease, cerebrovascular disease, heart failure, and stroke in humans. There are many medicines in Western medicine, but most of these medicines have many contraindications and side effects, and patients are prone to drug resistance to multiple medicines. In addition, combination medicine is often required in the treatment process. Therefore, clinically, patients take a lot of medicines. Treatment requires lifelong medication, making treatment expensive. [0003] According to the clinical symptoms of hypertension, modern Chinese medicine believes that hypertension mainly...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/74A61K36/62A61K36/539A61K36/536A61K36/482A61K36/185A61K35/64A61P9/12A61K35/62
Inventor 黄庆文
Owner SHANGHAI PHARMA GRP QINGDAO GROWFUL PHARMA CO LTD
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