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Blood circulation invigorating tablet for women and its preparation method

A fuxuekang, volatile oil technology, applied in pharmaceutical formulations, medical preparations containing active ingredients, bulk delivery, etc., can solve the problems of patients who are not suitable for diabetes, easy loss of volatile components, and excessive consumption of excipients. The effect of reducing the dosage of excipients, improving and rationalizing the production process, and meeting the demand for medication

Inactive Publication Date: 2005-01-19
谢正文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The granule adopts the water extraction process and the extract is concentrated, so the volatile components are easy to lose, and the amount of auxiliary materials used in the granule is large, the dosage is large, and the sugar content is high, so it is not suitable for patients with diabetes. At the same time, the dosage form of the product is Single, the quality standard can be further improved

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1: The medicinal materials are cleaned, removed impurities, and passed the inspection for subsequent use. Grind Diangui Ainaxiang into coarse powder, add water and decoct twice, for 1.5 hours for the first time, and 1 hour for the second time, combine the decoction, filter, and concentrate the filtrate to a clear paste with a relative density of 1.08 (60°C) Stand still, filter, concentrate the filtrate into a thick paste, mix with appropriate amount of auxiliary materials, granulate, dry, compress into tablets, and coat to obtain.

Embodiment 2

[0038] Embodiment 2: The medicinal materials are selected cleanly, impurities are removed, and they pass the inspection for later use. Grind Diangui Ainaxiang into coarse powder, add water and decoct twice, the first time for 1.5 hours, the second time for 1 hour, combine the decoction, filter, concentrate the filtrate to an appropriate amount, vacuum dry, and crush to make dry cream powder , mixed with appropriate amount of auxiliary materials, granulated, dried, compressed into tablets, coated, ready to be obtained.

Embodiment 3

[0039] Embodiment 3: the medicinal materials are cleaned, impurities are removed, and they pass the inspection for later use. Grind Diangui Ainaxiang into coarse powder, extract volatile oil, and use the dregs for later use; make β-cyclodextrin inclusion compound from the above volatile oil for later use; decoct the dregs above and extract twice, the first time for 1.5 hours, and the second time After 1 hour, combine the decoction, filter, concentrate the filtrate to an appropriate amount, spray dry to make a dry cream powder, mix with the above-mentioned β-cyclodextrin inclusion complex of volatile oil and appropriate amount of auxiliary materials, granulate, dry, compress into tablets, pack Get the clothes.

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Abstract

The invention discloses a blood circulation invigorating tablet for women and its preparation method, wherein process modification is introduced into the conventional pelletized granule production process,the invention is characterized in stabilizing volatility, thus has fine effect for treating blood stasis retardation.

Description

technical field [0001] The invention relates to the technical field of manufacturing technology of Chinese patent medicine tablets, in particular to Fuxuekang tablets and a preparation method thereof. Background technique [0002] Tablet is a commonly used dosage form. 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 form of Fuxuekang Tablets is: Fuxuekang Granules, which has been included in the National Standards Compilation of Chinese Patent Medicines of the State Drug Administration (landmark upgrade national standard part). The granule is a single-taste preparation of Yunnan Gui Ai Naxiang. Diangui Ainaxiang is the dried whole herb of the Compositae plant Diangui Ainaxiang. It is mainly produced in Guangxi and Yunnan. It has the functions of promoting blood circulation, removing blood stasis, stopping bleeding and regulating menstruation. Postpa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K9/16A61K9/20A61K9/48A61P15/00
Inventor 毛友昌毛小敏
Owner 谢正文
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