Preparation technology of a new integrated dosage form of Linggui Zhugan Decoction and its production method

A production method and new dosage form technology, which is applied in the field of preparation of integrated new dosage forms of Linggui Zhugan Decoction, can solve the problem of no bactericidal effect, and achieve the effect of wide target distribution and strong slow and controlled release performance

Inactive Publication Date: 2011-12-21
SUZHOU ZHIWEITANG BIOLOGICAL TECH +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It has recently been reported that Baizhu decoction has different degrees of antibacterial effect on typhoid bacillus, p

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0042] The following raw materials are prepared according to the aforementioned method: extracts, nanoparticles, microcapsules, and nanoparticles.

[0043] The composition of the raw materials used to make the active ingredients is——

[0044] 12 parts of Poria cocos, 9 parts of cassia twig, 6 parts of Atractylodes macrocephala, and 6 parts of roasted licorice.

[0045] The manufacturing process is as follows: in a GMP10000 class clean room, the extract, nanoparticles, microcapsules, and nanoparticles are mixed in a ratio of 4:2:2:2, and part of the hard capsules are used in the first part of the "Chinese Pharmacopoeia" of the 2010 edition. Standard, no auxiliary materials and preservatives are added, and hard capsules are filled with automatic capsule filling machines to make hard capsules. Then carry out internal and external packaging such as counting, bottling, sealing, pasting labels, coding, and packing. Finally, according to the production batch uniform instant sterili...

Embodiment 2

[0047] The following raw materials are prepared according to the aforementioned method: water decoction concentrate, nanoliposome, nanoemulsion, and microemulsion.

[0048] The composition of the raw materials used to make the active ingredients is——

[0049] 12 parts of Poria cocos, 9 parts of cassia twig, 6 parts of Atractylodes macrocephala, and 6 parts of roasted licorice.

[0050] The manufacturing process is as follows: in a GMP10000 class clean room, the decoction concentrate, nanoliposome, nanoemulsion, and microemulsion are mixed according to the ratio of 4:2:2:2, and a preparation of the 2010 edition of "Chinese Pharmacopoeia" is used. Part of the soft capsule standard, without adding auxiliary materials and preservatives, adopts a fully automatic soft capsule filling machine to sub-pack soft capsules to make soft capsules. Then carry out internal and external packaging such as counting, bottling, sealing, pasting labels, coding, and packing. Finally, according to ...

Embodiment 3

[0052] The following raw materials are prepared according to the aforementioned method: extract, nanoparticle, and nanoemulsion.

[0053] The composition of the raw materials used to make the active ingredients is——

[0054] 12 parts of Poria cocos, 9 parts of cassia twig, 6 parts of Atractylodes macrocephala, and 6 parts of roasted licorice.

[0055] The manufacturing process is as follows: After mixing the extract, nanoparticles, and nanoemulsions in a 4:3:3 ratio in a GMP10000 clean room, the 2010 edition of the "Chinese Pharmacopoeia" Part I of the film preparation standard is used, and the film-forming material is made of Polyvinyl alcohol, made into film. Cartoning, sealing, sticking labels, printing codes, packing and other internal and external packaging. Finally, according to the production batch uniform instant sterilization, and issue a sterilization report. The size of each film is 2-40 square centimeters, and each film is applied for 12-72 hours. The applicatio...

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Abstract

The invention relates to a preparation technology and a production method of a new integrated dosage form of Linggui Zhugan Decoction. The raw material composition of the active ingredients is as follows: 12 parts of poria cocos, 9 parts of cassia twig, 6 parts of atractylodes rhizome and 6 parts of roasted licorice. Its production process includes: supersonic jet pulverization, alcohol water extraction, ultrasonic pulverization and extraction, water decoction and concentration, supersonic spray drying, nano grinding, high pressure emulsification, nano particle preparation, etc. The invention pays attention to the advantages of multi-synergy and multi-targeting embodied by the combination technology of nano-carriers. After large-scale production, the production cost can be greatly reduced, the product quality can be greatly improved, and the targeting and sustained release of the drug can be strengthened. It can be administered both internally and externally, and can be taken in four time periods according to the meridian flow and the flow of blood in the human body. Film-forming agents and transdermal agents can also be prepared and pasted on different parts of the human body according to the meridian flow and the flow of human Qi and blood, and can be directly absorbed through the skin.

Description

technical field [0001] The invention relates to a preparation technology of a new integrated dosage form of Linggui Zhugan Decoction, and also relates to a preparation technology of a new integrated dosage form of Linggui Zhugan Decoction and a production method thereof. Background technique [0002] Due to too many chemical components, the chemical reaction of compound decoction of traditional Chinese medicine has not yet been revealed its mysterious veil, but some mysterious black boxes of medicinal effects in traditional Chinese medicine prescriptions are hidden in the decoction of traditional Chinese medicine. Traditional Chinese medicine is modernized and only uses monomers and effective parts. Chinese herbal decoction concentrate cannot be discarded! When the traditional Chinese medicine prescription is decocted in water, due to the high temperature when the prescription is decocted together and the complex chemical environment in the solution, complexation, hydrolysi...

Claims

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Application Information

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IPC IPC(8): A61K36/54A61K9/00A61P7/10A61P11/00A61P11/06A61P13/12A61P27/16A61P25/00
Inventor 杨洪舒
Owner SUZHOU ZHIWEITANG BIOLOGICAL TECH
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