Cold-applied plaster and preparation method thereof

A technology of plaster and cold plaster, applied in the field of cold plaster and its preparation, which can solve the problems of poor therapeutic effect, large side effects, and pollution, and achieve good effect and excellent effect of treating bruises

Inactive Publication Date: 2018-08-24
河北众帮生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the defects of poor therapeutic effect, pollution and large side effects in the prior art, and provide a kind of cold paste plaster and its preparation method to solve the above problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The invention discloses a cold plaster, which is prepared from the following components in parts by weight: 7 parts of red peony root, 6 parts of safflower, 10 parts of vitamin E, 9 parts of hemicellulose, 5 parts of dried ginger, and kudzu root 4 parts, 4 parts of Chuanqiong, 5 parts of Achyranthes bidentata, 5 parts of Moutan Bark, 25 parts of water.

[0028] The invention also discloses a preparation method of the above-mentioned cold plaster, the specific steps are as follows:

[0029] (1) Grind red peony, safflower, vitamin E, hemicellulose, dried ginger, kudzu root, Chuanqiong, achyranthes, and tree peony bark into fine powder, pass through an 80-mesh sieve, add to the iron pot, and add water at the same time , Warm heat to make a gel;

[0030] (2) Coat the gel evenly on the backing layer of the non-woven fabric;

[0031] (3) Press the polyethylene film to cover the gel, and then pack the cold plaster to prepare.

Embodiment 2

[0033] The invention discloses a cold plaster, which is prepared from the following components in parts by weight: 5 parts of red peony root, 8 parts of safflower, 12 parts of vitamin E, 6 parts of hemicellulose, 7 parts of dried ginger, and kudzu root 2 parts, 8 parts of Chuanqiong, 2 parts of Achyranthes bidentata, 8 parts of Moutan Pi, 20 parts of water.

[0034] The invention also discloses a preparation method of the above-mentioned cold plaster, the specific steps are as follows:

[0035] (1) Grind the red peony root, safflower, vitamin E, hemicellulose, dried ginger, kudzu root, Chuanqiong, achyranthes, and tree peony bark into fine powder, pass through a 60-mesh sieve, add to the iron pot, and add water at the same time , Warm heat to make a gel;

[0036] (2) Coat the gel evenly on the backing layer of the non-woven fabric;

[0037] (3) Press the polyethylene film to cover the gel, and then pack the cold plaster to prepare.

Embodiment 3

[0039] The invention discloses a cold plaster, which is prepared from the following components according to parts by weight: 10 parts of red peony root, 4 parts of safflower, 8 parts of vitamin E, 12 parts of hemicellulose, 3 parts of dried ginger, and kudzu root 6 parts, 1 part of Chuanqiong, 7 parts of Achyranthes bidentata, 3 parts of Cortex Moutan, 30 parts of water.

[0040] The invention also discloses a preparation method of the above-mentioned cold plaster, the specific steps are as follows:

[0041] (1) Grind red peony root, safflower, vitamin E, hemicellulose, dried ginger, kudzu root, Chuanqiong, achyranthes bidentata, and tree peony bark into fine powder, pass a 100 mesh sieve, add to the iron pot, and add water at the same time , Warm heat to make a gel;

[0042] (2) Coat the gel evenly on the backing layer of the non-woven fabric;

[0043] (3) Press the polyethylene film to cover the gel, and then pack the cold plaster to prepare.

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PUM

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Abstract

The invention discloses a cold-applied plaster and a preparation method thereof. The cold-applied plaster is prepared from, by weight, 5-10 parts of common peony roots, 4-8 parts of safflower flowers,8-12 parts of vitamin E, 6-12 parts of hemicellulose, 3-7 parts of dried gingers, 2-6 parts of lobed kudzuvine roots, 1-8 parts of Rhizoma Chuanxiong, 2-7 parts of twotooth achyranthes roots, 3-8 parts of root-barks of subshrubby peony and 20-30 parts of water. The preparation method of the cold-applied plaster includes the specific steps: grinding the common peony roots, the safflower flowers, the vitamin E, the hemicellulose, the dried gingers, the lobed kudzuvine roots, the Rhizoma Chuanxiong, the twotooth achyranthes roots and the root-barks of subshrubby peony into fine powder, sieving the fine powder by a sieve with 60-100 meshes, adding the fine powder into an iron pan, adding water and decocting the fine powder and the water to prepare gel; uniformly applying the gel onto a non-woven backing layer; pressing a polyethylene film to cover the gel and packaging the gel to prepare the cold-applied plaster. The cold-applied plaster has the advantages of good treatment effects, no side effects and the like.

Description

Technical field [0001] The invention relates to the field of plasters, in particular to a cold plaster and a preparation method thereof. Background technique [0002] The cold patch plaster is modified according to the traditional cold compress method (such as: cold water, ice water, alcohol, etc.). The TDDS new drug release system prepared on the basis of polymer gel is the core. It consists of a backing layer, a gel layer, and a protective layer. Sticky layer composition. [0003] Cold patch plaster can constrict local capillaries, reduce local congestion, reduce the sensitivity of nerve endings and reduce pain, reduce temperature and fever, reduce local blood flow, and prevent inflammation and the spread of suppuration. It can dissipate heat conduction in the body, increase heat dissipation, and lower body temperature. Cold compress is suitable for people who need cold compress such as early local software tissue damage, high fever patients and heatstroke patients, toothaches,...

Claims

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Application Information

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IPC IPC(8): A61K36/9068A61P17/02A61P29/00A61K9/70A61K31/355A61K31/715
CPCA61K9/7023A61K31/355A61K31/715A61K36/21A61K36/236A61K36/286A61K36/488A61K36/65A61K36/71A61K36/9068A61P17/02A61P29/00A61K2300/00
Inventor 范访亚
Owner 河北众帮生物科技有限公司
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