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Capsule shell containing dregs, preparation device of capsule shell, and using method of device

A technology for capsule shells and medicinal residues is applied in the directions of medical preparations containing active ingredients, medical preparations without active ingredients, and capsule transportation, etc. Improve efficacy and reduce environmental pollution

Inactive Publication Date: 2013-07-17
汪振朴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is that a large amount of synthetic plant fibers are used in the preparation of capsule shells in the prior art, which increases the cost of capsule production, and the titanium dioxide and glycerin used are synthetic additives, which is not conducive to human health; and Propose a low-cost, low-cost synthetic capsule shell containing medicinal residues

Method used

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  • Capsule shell containing dregs, preparation device of capsule shell, and using method of device
  • Capsule shell containing dregs, preparation device of capsule shell, and using method of device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] (1) Break 70g of Chinese herbal medicine dregs into 50-100μm particles, then add 10g of hydroxypropyl cellulose and mix to obtain a mixture;

[0048] (2) Stir 8g of agar and 40g of water at 80°C until the agar dissolves to obtain a prefabricated glue, add the mixture in (1) to the glue and continue to stir and mix to obtain the glue;

[0049] (3) After the above-mentioned glue solution was allowed to stand for 10 minutes to defoam, put the capsule shell mold into the glue solution and dip in the glue for 2 minutes, take out the mold and dry at 110°C for 2 hours, and then demould to obtain the capsule shell 1 containing medicinal residues.

[0050] The capsule shell 1 contains 70wt% of Chinese herbal medicine dregs, 8wt% of agar, 10wt% of hydroxypropyl cellulose and 12wt% of water.

Embodiment 2

[0052] (1) Break 90g of Chinese herbal medicine dregs into 100-150μm particles, then add 2g of methylcellulose and mix to obtain a mixture;

[0053] (2) Stir 0.5g of carrageenan and 80g of water at 90°C until the carrageenan dissolves to obtain a prefabricated glue, add the mixture in (1) to the glue and continue to stir and mix to obtain the glue;

[0054] (3) After the above-mentioned glue solution was allowed to stand for 10 minutes to defoam, put the capsule shell mold into the glue solution and dip in the glue for 5 minutes, take out the mold and dry at 110°C for 5 hours, and then demould to obtain the capsule shell 2 containing medicinal residues.

[0055] The capsule shell 2 contains 90wt% of Chinese herbal medicine dregs, 0.5wt% of carrageenan, 2wt% of methylcellulose and 7.5wt% of water.

Embodiment 3

[0057] (1) Break 81g of Chinese herbal medicine dregs into 150-200μm particles, then add 8g of hydroxyethyl methylcellulose and mix to obtain a mixture;

[0058] (2) Stir 10g of xanthan gum and 60g of water at 87°C until the xanthan gum dissolves to obtain a prefabricated glue, add the mixture in (1) to the glue and continue to stir and mix to obtain the glue;

[0059] (3) After the above glue was left to stand for 20 minutes to defoam, the capsule shell mold was used to put it into the glue and dip it in the glue for 4 minutes. After the mold was taken out, it was dried at 100°C for 3 hours, and the capsule shell 3 containing medicinal residue was obtained after demoulding.

[0060] The capsule shell 3 contains 81 wt% of Chinese herbal medicine dregs, 10 wt% of xanthan gum, 8 wt% of hydroxyethyl methylcellulose and 1 wt% of water.

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Abstract

The invention discloses a capsule shell containing dregs. The capsule shell containing the dregs is prepared by the steps of processing the dregs of Chinese herbal medicines into 50-200 microns of particle sizes and then mixing with a binder, and slowly adding the mixture to prefabricated adhesive solution prepared from hydrophilic gel dissolved into water at 80-90 DEG C to form adhesive solution in which the dregs of Chinese herbal medicines suspend; and stewing and defoaming the adhesive solution, molding by a die, drying and demolding to obtain the capsule shell containing the dregs. On the basis, a device for preparing the capsule shell is also disclosed by the invention. The device comprises a crushing and sieving machine, a metering pump, a reaction kettle, a viscose tank and the like. The prepared capsule shell containing the dregs can be used for preparing a capsule drug, a health-care product and the like; a lot of waste dregs are recovered when the cost is saved; the environmental pollution is reduced; and the dregs are purely natural substances, and matched with the drug prepared from the same crude drugs. Therefore, the drug effect can be enhanced; and health of a human body is not damaged.

Description

Technical field [0001] The present invention involves a capsule shell containing the ingredients of the pharmaceutical residue. The preparation device of the capsule shell and the method of using the device belongs to the field of pharmaceutical technology. Background technique [0002] Capsule shells are mainly used in the pharmaceutical and health care industry. It is generally equipped with granular or liquid pharmacy to overcome the shortcomings of the taste of the pharmaceutical and the taste of poor taste.Since the capsule shell will directly enter the human digestive system, its quality and safety are essential for human health. [0003] At present, most domestic and foreign skin uses the skin and bones of pigs or bones to prepare the capsule shell, but this kind of capsule shell has strict requirements on the temperature and humidity of the environment.Deformation, low environmental humidity easily causes the water evaporation in the capsule shell to evaporate. The capsul...

Claims

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Application Information

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IPC IPC(8): A61K36/00A61K9/48A61K47/46A61J3/07
Inventor 章吉华田海林赵汉武林映
Owner 汪振朴
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