Conventional Chinese medicine plaster for treating amblyopia and myopia and preparation method thereof

A traditional Chinese medicine patch, myopia technology, which is applied in the directions of pharmaceutical formulations, medical preparations with non-active ingredients, and medical preparations containing active ingredients, etc. Absorption, significant treatment effect on amblyopia and myopia

Inactive Publication Date: 2019-10-15
千岛健康科技(西安)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The existing medicinal patches are often crushed with traditional Chinese medicine to obtain medicinal powder, and the medicinal powder is directly added to the plaster matrix, so that the release is slow, the absorption is not complete, and the use effect is poor
The matrix in the prior art will affect the absorption of the drug in the skin, greatly weakening the drug effect

Method used

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  • Conventional Chinese medicine plaster for treating amblyopia and myopia and preparation method thereof
  • Conventional Chinese medicine plaster for treating amblyopia and myopia and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] A preparation method of a traditional Chinese medicine plaster for treating amblyopia and myopia, comprising the following steps, wherein the parts are parts by weight:

[0051] (1) Preparation of concentrated Chinese medicine: dry the raw materials of Chinese medicine at 45°C for 2 hours, pulverize them separately, pass through a 60-mesh sieve, and mix them evenly to obtain Chinese medicine powder. , reflux extraction at 65°C for 2 hours, and centrifuge at 4000 rpm for 8 minutes to obtain supernatant A and the lower layer of precipitate, add 10 times the mass of traditional Chinese medicine powder to the lower layer of ethanol aqueous solution with a volume fraction of 60%, and extract at 65°C under reflux Centrifuge at 4000 rpm for 8 minutes for 1.5 hours to obtain supernatant B, mix supernatant A and supernatant B to obtain a mixed solution, and concentrate the mixed solution under reduced pressure at a pressure of 0.02 MPa and a temperature of 45°C to 30% of the vol...

Embodiment 2

[0060] A preparation method of a traditional Chinese medicine plaster for treating amblyopia and myopia, comprising the following steps, wherein the parts are parts by weight:

[0061] (1) Preparation of concentrated Chinese medicine: dry the raw materials of Chinese medicine at 45°C for 2 hours, pulverize them separately, pass through a 60-mesh sieve, and mix them evenly to obtain Chinese medicine powder. , reflux extraction at 65°C for 2 hours, and centrifuge at 4000 rpm for 8 minutes to obtain supernatant A and the lower layer of precipitate, add 10 times the mass of traditional Chinese medicine powder to the lower layer of ethanol aqueous solution with a volume fraction of 60%, and extract at 65°C under reflux Centrifuge at 4000 rpm for 8 minutes for 1.5 hours to obtain supernatant B, mix supernatant A and supernatant B to obtain a mixed solution, and concentrate the mixed solution under reduced pressure at a pressure of 0.02 MPa and a temperature of 45°C to 30% of the vol...

Embodiment 3

[0071] A preparation method of a traditional Chinese medicine plaster for treating amblyopia and myopia, comprising the following steps, wherein the parts are parts by weight:

[0072] (1) Preparation of concentrated Chinese medicine: dry the raw materials of Chinese medicine at 45°C for 2 hours, pulverize them separately, pass through a 60-mesh sieve, and mix them evenly to obtain Chinese medicine powder. , reflux extraction at 65°C for 2 hours, and centrifuge at 4000 rpm for 8 minutes to obtain supernatant A and the lower layer of precipitate, add 10 times the mass of traditional Chinese medicine powder to the lower layer of ethanol aqueous solution with a volume fraction of 60%, and extract at 65°C under reflux Centrifuge at 4000 rpm for 8 minutes for 1.5 hours to obtain supernatant B, mix supernatant A and supernatant B to obtain a mixed solution, and concentrate the mixed solution under reduced pressure at a pressure of 0.02 MPa and a temperature of 45°C to 30% of the vol...

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Abstract

The invention discloses a conventional Chinese medicine plaster for treating amblyopia and myopia and a preparation method thereof. The preparation method of the conventional Chinese medicine plasterfor treating amblyopia and myopia comprises the following steps: (1) preparing a conventional Chinese medicine concentrated solution; (2) preparing a matrix; (3) preparing an ointment; and (4) preparing the plaster. According to the conventional Chinese medicine plaster for treating amblyopia and myopia and the preparation method thereof, compatibility of the conventional Chinese medicines in themethod is determined through intensive study of various medicines, and the obtained conventional Chinese medicine plaster for treating amblyopia and myopia has the effects of dredging channels and collaterals, promoting blood circulation and removing blood stasis, clearing away heat and removing toxicity, and reliving discomfort such as eye dryness, eye unsmoothness, eye pain, lacrimation, blurredvision and vision diminution caused by asthenopia, and is suitable for sub-health persons with eye dryness, eye unsmoothness, eye pain, lacrimation, blurred vision and vision diminution caused by asthenopia. Permeation and absorption of the medicines on the skin are promoted, and remarkable treatment and treatment effects on amblyopia and myopia are achieved.

Description

technical field [0001] The invention relates to a traditional Chinese medicine plaster for treating amblyopia and myopia and a preparation method thereof, belonging to the technical field of traditional Chinese medicines. Background technique [0002] At present, with the development of science and technology and the improvement of living standards, people are exposed to more and more electronic products, and the time spent playing with electronic products in daily life is getting longer and longer. Playing with electronic products for a long time is very harmful to the eyes. Excessive eye fatigue for a long time can easily cause true myopia, false myopia or amblyopia. Among them, in the treatment of amblyopia, the traditional method is to use lens correction, covering or external stimulation; in the treatment of pseudomyopia, protection and recovery are used; and for true myopia, there is no perfect treatment plan for the time being. People have made a lot of explorations ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/88A61K9/70A61K47/10A61K47/46A61K47/36A61K47/06A61P27/10C08B37/00A61K35/618
CPCA61K9/7023A61K35/618A61K36/185A61K36/232A61K36/235A61K36/287A61K36/288A61K36/39A61K36/43A61K36/487A61K36/56A61K36/804A61K36/815A61K36/88A61K47/06A61K47/10A61K47/36A61K47/46A61K2236/333A61K2236/39A61K2236/51A61K2236/53A61P27/10C08B37/0003A61K2300/00
Inventor 李德新
Owner 千岛健康科技(西安)有限公司
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