Peptic particle and preparing method thereof

A granule and process technology, which is applied in the production process of Chinese patent medicine granules, can solve the problems of not working quickly and increasing discomfort, and achieve the effects of avoiding discomfort, meeting medical needs, and reasonable dosage forms

Inactive Publication Date: 2003-11-19
毛友昌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The dosage of the pills is 6g at a time, and the dosage of the tablets is also relatively large. The dosage is 6 tablets at a time. However, the stomach of patients with stomach problems is already uncomfortable.

Method used

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Examples

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Embodiment Construction

[0026] The best embodiment of the invention is to cleanly select the four medicines respectively, remove impurities, and pass the test for later use; take part of the licorice and pulverize it into a fine powder of 80-160 mesh, and the remaining part of the coarse powder for later use. Atractylodes atractylodis, magnolia officinalis and tangerine peel are crushed into coarse powder / decoction pieces are boiled and extracted 2-3 times, each time for 1-3 hours, and the volatile oil and water cooking liquid are collected for later use; the above-mentioned volatile oil is added with an appropriate amount of cyclodextrin to synthesize volatile oil cyclodextrin inclusion or dissolve into an ethanol volatile oil solution with an appropriate amount of ethanol for later use; the water cooking liquid is concentrated into a concentrated solution with a relative density of 1.05-1.15 (60°C), spray-dried, and the dry cream powder is collected / concentrated into a relative density of 1.16-1.40 (...

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Abstract

A process for preparing Chinese medicing "Pingwei particles" for treating distension of gastral cavity, anorexia, vomiting, nausea, somnolence, etc includes such steps as pulverizing liquorice root, decocting 3 Chinese-medicinal materials including atractyldes rhizome to obtain volatile oil, mixing the volatile oil with cyclodextrin, concentrating the decoction, drying, adding additive, mixing all together, granulating and loading in capsules. Its advantage is high curative effect and safety.

Description

technical field [0001] The invention relates to the technical field of manufacturing technology of Chinese patent medicine granules, in particular to Pingwei granules and a preparation method thereof. Background technique [0002] Granules are commonly used drug dosage forms. According to the relevant drug laws and regulations of our country, changing the dosage form is regarded as a new drug research. The original dosage forms of Pingwei Granules are Pingwei Pills and Pingwei Tablets, which have been listed in the Drug Standards of the Ministry of Health of the People's Republic of China. The Tenth Volume of Chinese Medicine Prescriptions and the Compilation of National Standards of Chinese Patent Medicines of the State Drug Administration, the local standards of Chinese patent medicines have been added to the Spleen and Stomach sub-volume of the National Standards. The process of pills is as follows: the prescribed Chinese medicinal materials are g...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K9/16A61P1/04
Inventor 毛友昌毛晓敏
Owner 毛友昌
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