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Paint relieving patch

A pain-relieving patch and analgesic drug technology, applied in the direction of non-central analgesics, medical preparations of non-active ingredients, plant raw materials, etc., can solve problems such as side effects, human harm, etc., to eliminate inflammation, inhibit bacteria, and relieve local pain. pain effect

Inactive Publication Date: 2018-09-11
桂林漓峰医药用品有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the commonly used treatment method in Western medicine is block therapy, which can relieve pain better, but this method has certain side effects, and long-term use will cause certain harm to the human body. Therefore, it is necessary to find some convenient and safe treatment methods. very necessary

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] A pain relief patch, comprising a backing layer, a hydrophilic gel layer and an anti-adhesive layer stacked in sequence, the hydrophilic gel layer is formulated from the following components in parts by weight: 6 parts of chitosan, borneol 0.2 parts, 0.2 parts of peppermint oil, 0.8 parts of transdermal accelerator, 0.2 parts of analgesic medicine, 4 parts of water; the molecular weight of chitosan is 5000~800Da.

[0029] Wherein, the transdermal enhancer is prepared by mixing capsaicin, glycerin and propylene glycol according to a weight ratio of 1:25:20.

[0030] The preparation method of analgesic medicine comprises the following steps:

[0031] A1. Select dried star anise and cinnamon, mix them according to the weight ratio of 25:2, wash them, and steam them for 40 minutes;

[0032] A2. Add 2 times of water to the steamed star anise and cinnamon bark, and homogenize to obtain a homogeneous liquid;

[0033] A3. Add the homogeneous liquid into the fermenter, add yea...

Embodiment 2

[0041] A pain relief patch, comprising a backing layer, a hydrophilic gel layer and an anti-adhesive layer stacked in sequence, the hydrophilic gel layer is formulated from the following components in parts by weight: 3 parts of chitosan, borneol 0.1 part, 0.1 part of peppermint oil, 0.5 part of transdermal accelerator, 0.1 part of analgesic drug, 2 parts of water; the molecular weight of chitosan is 5000~800Da.

[0042] Wherein, the transdermal enhancer is prepared by mixing capsaicin, glycerin and propylene glycol according to a weight ratio of 1:15:30.

[0043] The preparation method of analgesic medicine comprises the following steps:

[0044] A1. Select dried star anise and cinnamon, mix them according to the weight ratio of 20:1, wash them, and steam them for 30 minutes;

[0045] A2. Add 2 times of water to the steamed star anise and cinnamon bark, and homogenize to obtain a homogeneous liquid;

[0046] A3. Add the homogeneous liquid into the fermenter, add yeast and c...

Embodiment 3

[0054]A pain relief patch, comprising a backing layer, a hydrophilic gel layer and an anti-adhesive layer stacked in sequence, the hydrophilic gel layer is formulated from the following components in parts by weight: 8 parts of chitosan, borneol 0.3 parts, 0.5 parts of peppermint oil, 1 part of transdermal accelerator, 0.3 parts of analgesic medicine, 5 parts of water; the molecular weight of chitosan is 5000~800Da.

[0055] Wherein, the skin penetration enhancer is prepared by mixing capsaicin, glycerin and propylene glycol according to a weight ratio of 1:30:15.

[0056] The preparation method of analgesic medicine comprises the following steps:

[0057] A1. Select dried star anise and cinnamon, mix them according to the weight ratio of 30:1, wash them, and steam them for 40 minutes;

[0058] A2. Add 3 times of water to the steamed star anise and cinnamon bark, and homogenize to obtain a homogeneous liquid;

[0059] A3. Add the homogeneous liquid into the fermenter, add ye...

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Abstract

The invention discloses a paint relieving patch, which comprises a back lining layer, a hydrophilic gel layer and an anti-sticking layer in sequential overlapping, wherein the hydrophilic gel layer isprepared from the following ingredients in parts by weight: 3 to 8 parts of chitosan, 0.1 to 0.3 part of borneol, 0.1 to 0.5 part of mint oil, 0.5 to 1 part of penetration enhancers, 0.1 to 0.3 partof analgesic medicine and 2 to 5 parts of water; the molecular weight of the chitosan is 5000 to 800Da. The used water gel ingredients have good skin-friendly effects; the adsorption by affected partsis facilitated; a good pain relieving effect is achieved; the water gel ingredients have good ventilation performance; phenomena such as allergy and desquamation cannot easily occur; the paint relieving patch is suitable for being pasted to be used for 24 hours in a whole day.

Description

technical field [0001] The invention relates to the technical field of medical materials, in particular to a pain-relieving patch. Background technique [0002] In recent years, with the popularization of computers and the development of the Internet, more and more office workers are working in front of the computer, sedentary, lack of exercise, resulting in more and more people suffering from occupational diseases, mainly including joint Inflammation, frozen shoulder, cervical spondylosis, etc. Arthritis generally refers to inflammatory diseases that occur in human joints and their surrounding tissues. The clinical manifestations are redness, swelling, heat, pain, dysfunction and joint deformity of the joints. Common clinical arthritis mainly includes the following: rheumatoid arthritis, osteoarthritis, ankylosing spondylitis, gouty arthritis, reactive arthritis, infectious arthritis, traumatic arthritis. Frozen shoulder, also known as periarthritis of the shoulder, is cha...

Claims

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Application Information

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IPC IPC(8): A61K36/57A61K9/70A61K47/18A61P29/00A61K31/165A61K31/045
CPCA61K9/7023A61K31/045A61K31/165A61K36/534A61K36/54A61K36/57A61K47/18A61K2236/19A61K2236/333A61K2236/51A61P29/00A61K2300/00
Inventor 王进英
Owner 桂林漓峰医药用品有限责任公司
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