Medical insole with effect of preventing and treating chilblain and preparation method thereof

A technology of medicine and insole, which is applied in the field of medicine insole with the effect of preventing chilblains and its production, can solve the problems such as the unsatisfactory effect of preventing and treating chilblain, and achieve the effect of improving and healing, improving local blood flow, and good effect

Active Publication Date: 2014-04-16
泗县泗州中草药功能布鞋科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing ways to prevent the occurrence of chilblains on the feet are to keep warm with thick fabric or animal fur inside the shoes, but the effect is only as a temporary heat preservation. Once chilblains occur, it is impossible to fundamentally promote the healing of chilblains
Existing commercially available medicated insoles are mainly based on deodorant, deperspiration

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0031] Example 1

[0032] The insole of the present invention is composed of a surface layer, a middle layer and a bottom layer, wherein the surface layer and the bottom layer are composed of pure cotton cloth, the middle layer is composed of wool felt, and any one or both sides between the middle layer and the surface layer are coated with a drug mixture When making insoles, first prepare the drug mixture: (1) Take 30g of camphor, 60g of menthol, and 2.5g of thymol, and grind in a mortar to make the eutectic liquefaction, and then add 5g of vitamin E to grind evenly to make it liquid (2) Take 50g of boric acid, 10g of tannic acid, 2.5g of niacin, and 40g of salvia miltiorrhiza extract, respectively, grind and mix, and pass through a 100-mesh sieve to obtain 102.5g of mixed powder; (3) The liquid obtained from (1) After mixing 97.5g of the above-mentioned liquid with 102.5g of the mixed powder obtained in (2), add 60g of Tween 80 and grind thoroughly, and then add 740g of purifie...

Example Embodiment

[0033] Example 2

[0034] The insole of the present invention is composed of a surface layer, a middle layer and a bottom layer, wherein the surface layer and the bottom layer are composed of pure cotton cloth, the middle layer is composed of wool felt, and any one or both sides between the middle layer and the surface layer are coated with a drug mixture When making insoles, first prepare the drug mixture: (1) Take 45g of camphor, 65g of menthol, 3.5g of thymol, and grind in a mortar to make the eutectic liquefaction, and then add 6g of vitamin E to grind evenly to make it liquid (2) Take 60g of boric acid, 15g of tannic acid, 3g of niacin, and 45g of salvia miltiorrhiza extract, respectively, grind and mix, and pass through a 100-mesh sieve to obtain 123g of mixed powder; (3) 119.5 of the liquid obtained from (1) g and 123g of the mixed powder obtained in (2) are mixed, then add 70g of Tween 80 and grind thoroughly, then add 687.5g of purified water and mix into a liquid; (4) T...

Example Embodiment

[0035] Example 3

[0036] The insole of the present invention is composed of a surface layer, a middle layer and a bottom layer, wherein the surface layer and the bottom layer are composed of pure cotton cloth, the middle layer is composed of wool felt, and any one or both sides between the middle layer and the surface layer are coated with a drug mixture When making insoles, first prepare the drug mixture: (1) Take 40g of camphor, 60g of menthol, 5g of thymol, and grind in a mortar to make the eutectic liquefaction, and then add 10g of vitamin E and grind evenly to make it a liquid 115g; (2) Take 55g of boric acid, 10g of tannic acid, 3.75g of niacin, and 45g of salvia miltiorrhiza extract and grind and mix them, and pass through a 100-mesh sieve to obtain 113.75g of mixed powder; (3) 115g of liquid obtained from (1) After mixing with 113.75g of the mixed powder obtained in (2), add 90g of Tween 80 and grind thoroughly, then add 681.25g of purified water and mix into a liquid; (...

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PUM

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Abstract

The invention specifically discloses a medical insole with an effect of preventing and treating chilblain and a preparation method of the medical insole. The medical insole is characterized by comprising a surface layer, a middle layer and a bottom layer, wherein a medical mixture is coated on one or two faces of the middle and bottom layers, and the medical mixture is a liquid prepared by mixing the following components in percentage by weight: 3-5% of camphor, 5-7% of boric acid, 6-8% of menthol, 1-2% of tannic acid, 0.25-0.75% of thymol crystals, 0.5-1.5% of vitamin E, 0.25-0.5% of niacin, 4-6% of a salvia extract, 6-12% of tween 80 and 68-74% of purified water. The preparation method comprises the following steps: taking 70-90% of the liquid; adding 10-30% of an adhesive to mix and heat to paste; then, uniformly brushing the liquid any one or two faces between the middle layer and the surface layer; then, adhering the surface layer, the middle layer and the bottom layer; and drying and sewing to obtain the insole. The preparation method disclosed by the invention is simple and suitable for popularization and application, and has a very remarkable effect for chilblain and rahagades of feet.

Description

technical field [0001] The invention relates to a medical health-care insole, in particular to a medical insole with the function of preventing and treating frostbite and a manufacturing method thereof. Background technique [0002] As chilblain, its feet are also multiple locations, mostly on the toes, the edge of the foot, and the heel. Frostbite is common in winter. Due to the repeated erythema and swelling damage of the local skin caused by the cold climate, blisters and ulcers may appear in severe cases. Cold is the main cause of frostbite. The cause of the disease is that when the skin of frostbite patients encounters cold (0-10°C), humidity, or sudden changes in temperature and temperature, the local small arteries contract, and over time the arteries are paralyzed and expanded, and the veins are congested. Disease caused by poor blood circulation. In addition, factors such as the patient's own skin humidity, peripheral microvascular malformations, autonomic nervous...

Claims

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Application Information

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IPC IPC(8): A43B17/00A61K36/537A61P17/02
Inventor 张奎昌李丹凤
Owner 泗县泗州中草药功能布鞋科技有限公司
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