Method for preparing tablet for activating blood circulation and alleviating pain

A technology for promoting blood circulation and relieving pain and prescriptions, which is applied in the direction of non-central analgesics, medical preparations containing active ingredients, and pharmaceutical formulas, etc. Perfect and reasonable process, guaranteed quality and curative effect, and improved quality standards

Inactive Publication Date: 2003-08-13
唐春山
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although the powder has the advantage of acting quickly after taking it, its inaccurate dosage and inconvenient taking are its major defects; although the capsule solves the problem of dosage, it also has a large dosage, and the capsule disintegrates slowly, which affects Disadvantages such as the rapid effect of the drug
At the same time, powders and capsules all have important shortcomings that affect quality, such as low quality standard control indicators in the production process, and few testing data.
Due to the major shortcomings that affect the quality of powders and capsules, we use modern pharmaceutical technology to make major improvements to the product process and form new preparations to ensure product quality control, improve drug efficacy, and benefit the people.

Method used

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Embodiment Construction

[0023] The best embodiment of the invention is: according to the six medicinal herbs are cleaned separately, impurities are removed, and the inspection is qualified for future use. First extract the volatile oil of angelica for later use, add appropriate amount of water to decoct the dregs for two times, combine the second decoction liquid, centrifuge, remove the suspension, and concentrate the water extract film to the angelica with a relative density of 1.05-1.15 (50°C) ointment for later use; the above-mentioned volatile oil of angelica sinensis and cyclodextrin are made into inclusion compound of volatile oil of angelica sinensis and cyclodextrin, and the mixture is finely ground for later use. Natural copper (calcined), frankincense (made), ground beetle and notoginseng are mixed and pulverized into fine powder for later use. Take above-mentioned fine powder, add appropriate amount of auxiliary materials and mix well, add above-mentioned angelica fluid extract to granulat...

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Abstract

A blood circulation promoting and antalgic Chinese medicine in the form of tablet is prepared from 6 Chinese-medicinal material including pyrite, frankincense, notoginseng, borneol, etc through respectively pre-processing, mixing, tabletting and coating.

Description

technical field [0001] The invention relates to the technical field of manufacturing technology of Chinese patent medicine tablets, in particular to a preparation method of Huoxue Zhitong Tablets. Background technique [0002] Tablet is a commonly used drug dosage form. According to the relevant drug regulations in my country, changing the dosage form is a new drug research. The original dosage forms of Huoxue Zhitong Tablets are: Huoxuezhitong Powder and Huoxuezhitong Capsules. And it has been included in the 2000 edition of Pharmacopoeia and Ministry of Standards [WS 3 -091(Z-81)-95(Z)]. The technical characteristics of the original two dosage forms are that all the medicinal materials (six flavors) in the prescription are formed through direct crushing and packaging. Although the powder has the advantage of acting quickly after taking it, its inaccurate dosage and inconvenient taking are one of its major defects; although the capsule solves the probl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61P29/00
Inventor 毛友昌
Owner 唐春山
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