Medicinal preparation for treating hypertension and preparation method thereof

A technology of pharmaceutical preparations and high blood pressure, which is applied in the field of pharmaceutical preparations for the treatment of high blood pressure and its preparation, and can solve the problems of large side effects, easy rebound and fluctuation of blood pressure, etc.

Inactive Publication Date: 2013-01-02
NANJING ZELANG AGRI DEV
View PDF0 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there are six main categories of Western medicine treatment of hypertension, namely diuretics, β-receptor blockers, calcium antagonists, angiotensin converting enzyme inhibitors, angiotensin II receptor antagonists and adrenergic blockers. It is the main antihypertensive drug in clinical application, but after taking it, it has the characteristics of easy rebound, fluctuation, and large side effects of blood pressure.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Medicinal preparation for treating hypertension and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] Embodiment 1: the preparation of pharmaceutical preparation of the present invention:

[0018] Prescription proportions: three needles 390g, scutellaria chinensis 390g, hops 196g, deer nigra 390g, emblica 590g, uncaria 590g, bamboo yellow 196g.

[0019] Preparation method: (1) Add 6 times the amount of water to the three medicinal materials of Luniancao, Uncaria, and Bamboo Yellow, decoct 3 times, filter, combine the decoction, and concentrate to a clear paste with a relative density of 1.25 (measured at 60°C) ,spare;

[0020] (2) Reflux and extract the 4 medicinal materials of three needles, scutellaria, hops, and emblica with 8 times the amount of 70% ethanol for 2 times, each time for 1.5 hours, filter, combine the filtrates, and concentrate to a relative density of 1.30 (60°C test) extract, spare;

[0021] (3) Combine the above water extracts and alcohol extracts, dry under reduced pressure to obtain dry extracts, grind them into fine powder, add appropriate amoun...

Embodiment 2

[0022] Embodiment 2: the preparation of pharmaceutical preparation of the present invention:

[0023] Prescription proportions: three needles 333g, scutellaria chinensis 700g, hops 417g, deer nigra 333g, emblica 500g, uncaria 417g, bamboo yellow 125g.

[0024] Preparation method: the preparation process of this embodiment is the same as that of embodiment 1.

Embodiment 3

[0025] Embodiment 3: the preparation of pharmaceutical preparation of the present invention:

[0026] Prescription ratio: 286g of three needles, 573g of Herba chinensis, 286g of hops, 286g of fenugreek, 573g of emblica, 573g of uncaria, and 172g of bamboo yellow.

[0027] Preparation method: the preparation process of this embodiment is the same as that of embodiment 1.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a medicinal preparation for treating hypertension and a preparation method thereof. The medicinal preparation comprises radix berberidis, herba siegesbeckiae, flos lupuli, herba pyrolae, fructus phyllanthi, ramulus uncariae cum uncis and tabasheer; and is prepared into pharmaceutically acceptable dosage forms such as tablet, granule or capsule according to specific process. The medicinal preparation has effects in clearing away heat and calming liver, invigorating kidney and promoting body fluid production; and has significant treatment effect on hypertension.

Description

technical field [0001] The invention belongs to the field of traditional Chinese medicine, and in particular relates to a medicinal preparation for treating hypertension and a preparation method thereof. Background technique [0002] Hypertension is a clinical syndrome mainly manifested by increased systemic arterial pressure. It is the most common cardiovascular disease. It is divided into two types: secondary hypertension and essential hypertension. The cause of most hypertension is unknown. Essential hypertension, clinically manifested as systolic blood pressure ≥ 140mmHg and (or) diastolic blood pressure ≥ 90mmHg without taking antihypertensive drugs. [0003] Essential hypertension belongs to the category of "dizziness" and "headache" in traditional Chinese medicine. "Suwen·Zhizhenyaodalun" says: "All winds that reduce dizziness belong to the liver." "Lingbi Hailun" said: "Insufficient marrow sea will lead to brain turning, tinnitus, and shin dizziness." Traditional Ch...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61K36/74A61P9/12
Inventor 苏刘花
Owner NANJING ZELANG AGRI DEV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap