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Point eye mask and preparation method and application thereof

An eye patch and acupoint technology, applied in the directions of pharmaceutical formulas, medical preparations containing active ingredients, plant raw materials, etc., to achieve the effect of promoting blood circulation and good regulation.

Active Publication Date: 2010-07-07
TIANJIN AOKELAISI BIO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these deficiencies still exist in the previous patents. In long-term clinical experiments, the inventors found that the clinical effects produced by the combination of Chinese medicine extracts in the drug storage layer of the invention still have room for further improvement.

Method used

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  • Point eye mask and preparation method and application thereof
  • Point eye mask and preparation method and application thereof
  • Point eye mask and preparation method and application thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0137] Embodiment one, the preparation of acupoint eye patch

[0138] 1. Preparation of herbal extracts

[0139] Take the raw materials Chuanxiong, Salvia, Angelica, Chrysanthemum, Plantago, Cuscuta, Equisetum, and Licorice, process and grind them until the particle size is not greater than 90 μm, add water to decoct, reflux to extract the liquid three times, and add water each time 10 times, 8 times, and 8 times of the total weight of raw materials respectively, and each time is 1.5 hours. After filtration, the filtrates are combined three times to obtain 8 kinds of crude drug extraction filtrates respectively. The dregs are discarded, and the filtrates are concentrated to a density of 1.12g / ml, then cooled to 30°C, and spray-dried to obtain 8 kinds of fine powders of Chinese medicine extracts, the extracts prepared above were respectively taken by weight 15 of Chuanxiong, 15 of Salvia, 10 of Plantago, 15 of Cuscuta, 15 of Angelica, 10 of Chrysanthemum, Equisetum 5, licoric...

Embodiment 2

[0146] Embodiment two, the preparation of acupoint eye patch

[0147] 1. Preparation of herbal extracts

[0148] The raw materials of Chuanxiong, Salvia, Ligustrum lucidum, Cuscuta, Angelica, Chrysanthemum, Chrysanthemum, Licorice, Cassia, Plantago, Equisetum are processed and crushed until the particle size is not more than 90 μm, decocted separately with water, and refluxed to extract the liquid medicine Three times, the amount of water added each time is 10 times, 8 times, and 8 times of the total weight of raw materials respectively, and each time is 1.5 hours. After filtering, the three filtrates of each medicine are combined. The extraction filtrates of 11 kinds of raw materials were obtained respectively, the dregs were discarded, the filtrates were concentrated to a density of 1.12g / ml, then cooled to 30°C, and spray-dried to obtain fine powders of 11 kinds of traditional Chinese medicine extracts. Chuanxiong 15, Salvia 10, Ligustrum lucidum 10, Cuscuta 10, Angelica 1...

Embodiment 3

[0155] The preparation of embodiment three acupoint eye patches

[0156] 1. Preparation of herbal extracts

[0157] The Chinese medicine extract is prepared according to the method of step 1 of Example 1, and the prepared Chinese medicine extract is respectively taken by weight 15 of Rhizoma Chuanxiong, 14 of Salvia miltiorrhiza, 12 of Semen Plantaginis, 13 of Semen Cuscuta, 13 of Angelica Sinensis, 8 of Chrysanthemum, 10 of Horsetail, and licorice 15. The unit of weight is gram (g), and the Chinese medicine extract fine powder is obtained after mixing.

[0158] 2. Preparation of drug emulsion:

[0159] Take by weighing polypropionate emulsion copolymer 1000g (10 times), under stirring, add the total 100 grams of Chinese medicine extract prepared in step 1 in portions, after mixing and stirring for 60 minutes, add 3g (3%) skin penetration enhancer. Azone, 4g (4%) humectant i.e. glycerin, 0.3g (3‰) aroma regulator i.e. lavender spice and stirred for 30 minutes, after stopping...

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Abstract

The invention relates to a point eye mask and a preparation and application thereof, the point eye mask comprises a back lining layer, a drug storage layer and a protective layer, wherein, the drug storage layer is formed by coating the drug emulsion containing PSA (pressure sensitive adhesive), skin transdermal enhancer and other drugs onto the back lining layer, wherein, the drug emulsion is formed by blending nano-powder of Chinese herbal extract for szechwan lovage rhizome, radix salviae miltiorrhizae, angelica sinensis, chrysanthemum, plantago asiatica, semen celosiae, cuscuta chinensis lam, equisetum hiemale linne, fructus ligustri lucidi, radix glycyrrhiza, and cassia seed and the like; a polyester film protective layer is covered onto the back lining layer, and the eye mask is formed through cutting. The point eye mask adopts principles of traditional Chinese acupuncture and release and control technology of modern transdermal, can constantly release active ingredients in points for a long period of time, can well adjust and improve muscles, nerves, and blood vessels at and around the eyes, can play a certain role in delaying for development of myopia of young people, and play a role in treatment for fatigue blurred vision, high intraocular pressure, presbyopia, and dry eye syndrome. Meanwhile, the invention has advantages of convenient using, persistent efficacy.

Description

technical field [0001] The invention relates to an acupoint eye patch, which is an acupoint patch made by using effective substances extracted from pure natural traditional Chinese medicines combined with the technology of transdermal controlled release. It is a transdermal controlled-release acupoint patch for treating and protecting the eyes. Background technique [0002] At present, the whole world is entering a high-tech era, computers and other light-emitting appliances are growing at a rate of 20% per year, people of all ages, due to the continuous acceleration of the pace of study, work and life, causing more people's eyes Fatigue, vision loss and various eye diseases. [0003] The incidence of myopia in Chinese teenagers is as high as 50%-60%, and the number of myopia in the country is nearly 400 million! The incidence rate of dry eye is higher in middle-aged and elderly people. Among people aged 30 to 60, the prevalence rate is 11%, and that of people over 65 year...

Claims

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Application Information

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IPC IPC(8): A61K36/68A61K9/70A61P27/02A61P27/06A61P27/10A61P27/12
Inventor 孙丽琴
Owner TIANJIN AOKELAISI BIO TECH
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