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Cataplasm for treating constipation

A technology for treating constipation and poultice, which is applied in the field of medicine to achieve the effects of improving compliance, reducing damage and increasing viscosity

Pending Publication Date: 2017-01-11
陈宇洲
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Patent CN101591029A discloses a medicine for treating constipation. The present invention is obviously different from CN101591029A in terms of medicine, substrate and preparation process; Publication No. 1876086A discloses a cataplasm for promoting qi and laxative and its preparation method. The drug types and ratios of the patented drug prescription, the composition and ratio of the matrix prescription, and the preparation process are all very different. In particular, the preparation process of the cataplasm provided by the present invention has not been reported, and it is an original invention.

Method used

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  • Cataplasm for treating constipation
  • Cataplasm for treating constipation
  • Cataplasm for treating constipation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0011]

[0012]

[0013] Preparation process: 1. Add 10 times the amount of water to each medicinal material and decoct for 1 hour, filter for later use; add 8 times the amount of water to the medicinal materials, decoct for 30 minutes, filter, and combine the filtrates. Using the filtrate as a solvent to prepare a matrix; 2. Dissolving the polyethylene glycol and sodium polyacrylate drug solution; 3. Dissolving and dispersing the polyvinyl alcohol and bentonite drug solution; 4. Adding 3 to 2 and stirring to mix evenly; 5. Add aluminum glyoxate and citric acid, and stir well. 6. Pour the drug and matrix mixture into a special mold covered with polyethylene film, fix it with double-sided adhesive tape or adhesive tape, place the prepared drug-containing matrix solution in a horizontal drying device, and dry it until Water content to 20%; 7. On the substrate surface, cover a layer of polyethylene film, remove the drug-containing substrate covered with polyethylene film on...

Embodiment 2

[0015]

[0016] Preparation process: 1. Add 10 times the amount of water to decoct each medicinal material for 1 hour, filter for later use, add 8 times the amount of water to the medicinal materials, decoct for 30 minutes, filter, and combine the filtrates. Use the filtrate as a solvent to prepare the matrix; 2. Dissolve the glycerin and sodium polyacrylate drug solution, 3. Dissolve and disperse the hydroxypropyl cellulose and diatomaceous earth drug solution; 4. Add 3 to 2 and stir to make Mix evenly; 5. Add aluminum glycylate and tartaric acid, stir evenly; 6. Use a cataplasm coater to coat, cover the backing layer, and dry to obtain.

Embodiment 3

[0018]

[0019] Preparation process: 1. Add 10 times the amount of water to decoct each medicinal material for 1 hour, filter for later use, add 8 times the amount of water to the medicinal materials, decoct for 30 minutes, filter, and combine the filtrates. Use the filtrate as a solvent to prepare a matrix; 2. Dissolve glycerin and sodium polyacrylate in the drug solution; 3. Dissolve and disperse hydroxypropyl cellulose and talcum powder in the drug solution; 4. Add 2 to 1, stir to mix 5. Add aluminum glyoxate and tartaric acid, and stir evenly; 6. Pour the drug and matrix mixture into a special mold covered with polypropylene film, and fix it with double-sided adhesive tape or adhesive tape. The substrate solution is placed in a horizontal drying device and dried until the water content reaches 20%; 7. Cover the substrate surface with a layer of polypropylene film, and the drug-containing substrate covered with polypropylene film on both sides is removed from the mold Ta...

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Abstract

The invention discloses a drug prescription, a matrix prescription and a preparation process of a cataplasm for treating constipation. The cataplasm mainly consists of a backing layer, a drug matrix layer and an anti-adhesion layer, wherein the drug prescription of the cataplasm consists of radix et rhizoma rhei, mirabilite, liquorice root, radix angelicae sinensis and the like; the matrix prescription consists of a skeleton material, a filling agent, a tackifier, a wetting agent, a cross-linking agent, a reaction accelerant and the like; and the cataplasm can take a good therapeutic action on the constipation of various syndrome types such as heat constipation, cold constipation, deficient constipation, excessive constipation and the like. The cataplasm is moderate in viscosity, and the viscosity can be still kept as the cataplasm is repeatedly pulled off; the cataplasm is suitable for old people, children and people who dislike or are not suitable to orally take drugs to treat the constipation; and the cataplasm, when used for a long term, is free from toxic and side effects.

Description

technical field [0001] The field of the invention relates to the technical field of medicine, in particular to an umbilical cataplasm for treating functional constipation patients of various age groups. Background technique [0002] Functional constipation can occur in any age group, and the incidence rate tends to increase. The overall prevalence of constipation in the Chinese population is 9.18%, of which 7.28% are males and 11.24% are females. The total prevalence of constipation in the elderly is 11.5%. There is an increasing trend with age. The worldwide prevalence of constipation is estimated to be between 4% and 27%. The prevalence of chronic idiopathic constipation is between 12% and 17%. People over the age of 65, chronic The incidence rate of constipation rises to 50%, and the incidence rate of the elderly living in nursing homes is as high as 74%. [0003] Constipation can induce cardiovascular and cerebrovascular diseases. Constipation can easily lead to poisoni...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/708A61K9/70A61P1/10A61K33/04
Inventor 陈宇洲
Owner 陈宇洲
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