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Dogskin plaster and its prepn process

A technology of cataplasm and dog skin ointment, which is applied in the field of dog skin ointment and its preparation, which can solve the problems of high environmental safety management requirements, affecting the use of patients, and irritating substrates, and achieves good air permeability, not easy to lose, and less irritating Effect

Inactive Publication Date: 2007-08-22
林冶
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional rubber plaster is made of natural rubber, rosin, zinc oxide, lanolin, vaseline and medicinal extract. The plaster made of this base has the disadvantage that it may cause allergies in some patients and affect the use of patients.
In addition, it has problems such as irritation, easy aging of the substrate, high requirements for environmental safety management in the production process, and certain impact on environmental protection due to the use of organic solvents.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Raw materials of medicinal materials and their weight proportions: Raw materials: Aconitum aconitum 9.926%, Aconitum sengcao 4.963%, Notopterygium 2.481%, Duhuo 2.481%, Qingfengteng 3.722%, Xiangjiapi 3.722%, Fangfeng 3.722%, and Clematis barbadensis 3.722%, Atractylodes 2.481%, Cnidium 2.481%, Ephedra 3.722%, Galangal 1.117%, Cumin 2.481%, Guangui 1.241%, Angelica 2.481%, Radix Paeoniae Alba 3.722%, Papaya 3.722%, Sappan 3.722%, Rhubarb 3.722%, Chinese pine knot 3.722%, Dipsacus 4.963%, Chuanxiong 3.722%, Angelica dahurica 3.722%, frankincense 4.218%, myrrh 4.218%, clove 2.109%, cinnamon 1.365%, borneol 2.109%, camphor 4.218%.

[0016] Prepare the extract as follows:

[0017] According to the weight ratio, the raw materials of medicinal materials: Shengchuan Aconitum, Shengcaowu, Notopterygium, Duhuo, Qingfengteng, Xiangjiapi, Fangfeng, Iron Wire Clematis, Cangzhu, Cnidium, Ephedra, Galangal, Fennel, Guangui, Angelica, red peony, papaya, sumac, rhubarb, turpentine, Di...

Embodiment 2

[0025] Get the raw materials of medicinal materials as described in Example 1.

[0026] Prepare the extract as follows:

[0027] According to the weight ratio, the raw materials of medicinal materials: Shengchuan Aconitum, Shengcaowu, Notopterygium, Duhuo, Qingfengteng, Xiangjiapi, Fangfeng, Iron Wire Clematis, Cangzhu, Cnidium, Ephedra, Galangal, Fennel, Guangui, Angelica, red peony, papaya, sumac, rhubarb, turpentine, Dipsacus, Chuanxiong, Baizhi, frankincense, myrrh, cloves, cinnamon, crushed and mixed, heated and refluxed with 80% ethanol for 3 times, each time for 1.5 hours, combined The medicinal solution is filtered, and the filtrate is decompressed and low-temperature (70°C, -0.2 Mpa) to recover ethanol and concentrate into an extract with a relative density of 1.20, then add the above-mentioned ratio of medicinal materials such as camphor and borneol, mix and stir evenly.

[0028] The weight proportion of extract and base is:

[0029] Extract: Viscosifier: Kaolin: E...

Embodiment 3

[0035] Get the raw materials of medicinal materials as described in Example 1.

[0036] Prepare the extract as follows:

[0037] According to the weight ratio, the raw materials of medicinal materials: Shengchuan Aconitum, Shengcaowu, Notopterygium, Duhuo, Qingfengteng, Xiangjiapi, Fangfeng, Iron Wire Clematis, Cangzhu, Cnidium, Ephedra, Galangal, Fennel, Guangui, Angelica, red peony, papaya, sumac, rhubarb, turpentine, Dipsacus, Chuanxiong, Baizhi, frankincense, myrrh, cloves, cinnamon, crushed and mixed, heated and refluxed with 85% ethanol for 3 times, 2 hours each time, combined The medicinal solution is filtered, and the filtrate is decompressed and low-temperature (65°C, -0.15Mpa) to recover ethanol and concentrate into an extract with a relative density of 1.30, then add the above-mentioned ratio of medicinal materials such as camphor and borneol, mix and stir evenly.

[0038] The weight proportion of extract and base is:

[0039] Extract: Viscosifier: Kaolin: EDTA: R...

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PUM

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Abstract

The present invention is one kind of plaster and its preparation process. The plaster has the medicine materials including raw Sichuan aconite root, raw wild aconite root, notopterygium, pubescent angelica root orient vine and other over 20 kinds of Chinese medicinal materials. It is prepared through ethanol reflux extracting partial medicine materials, filtering to obtain filtrate, concentrating to obtain extractum, adding other medicine materials, adding matrix and supplementary material, and other steps. It has the functions of dispelling wind, dispersing cold, promoting blood circulation, and relieving pain. It is used in treating arthralgia, abdominal cold pain, dkysmenorrhea, etc and has high bioavailability, less irritation and other advantages.

Description

technical field [0001] The invention relates to a dog skin ointment (cataplasm) and a preparation method thereof, belonging to the technical field of Chinese herbal medicine pharmacy. Background technique [0002] The traditional rubber plaster is made of natural rubber, rosin, zinc oxide, lanolin, vaseline and medicinal extract. The plaster made of this base has the disadvantage of causing allergies in some patients and affecting the use of patients. In addition, it has problems such as irritation, easy aging of the substrate, high requirements for environmental safety management in the production process, and certain impact on environmental protection due to the use of organic solvents. Contents of the invention [0003] The purpose of the present invention is to adopt all natural water-soluble macromolecular materials as the matrix, pulverize and mix the raw materials of the twenty-seven medicinal materials except camphor and borneol in the prescription, extract with et...

Claims

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Application Information

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IPC IPC(8): A61K36/9062A61K9/70A61K47/34A61P29/00A61K31/045A61K31/125A61K47/26
Inventor 林冶
Owner 林冶
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