Eye patch and preparation process thereof

A preparation process and technology of eye patch, applied in the field of eye patch and its preparation, can solve problems such as eye threat, improper diet, severe eye damage, etc., achieve prevention and treatment of dry eye disease, treatment of pseudomyopia, and increase transdermal absorption rate Effect

Active Publication Date: 2015-10-21
华北制药秦皇岛有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

With repeated use of these cosmetics, bacteria can build up and when they get into the eyes, they can cause infection or worse
6. Improper diet: Wrong diet can also pose a threat to the eyes
7. Poor sleep: If you often work until 2-3 o'clock in the middle of the night and have to go to work at 8 o'clock in the morning, then the eyes are not well rested, and the damage to the eyes is also very serious
[0006] Most of the lutein preparations currently on the market are oral preparations. Due to the influence of absorption and metabolism in the body, combined with excessive eye use, the lack of lutein is accelerated

Method used

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  • Eye patch and preparation process thereof
  • Eye patch and preparation process thereof

Examples

Experimental program
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preparation example Construction

[0034] The preparation process of the eye patch is as follows:

[0035] (1) Preparation of emulsion

[0036] Heat the purified water to 80-90°C and pump it into the emulsification tank and then cool it down to 75-80°C, then add the swelled sodium hyaluronate, glycerin and propylene glycol to the emulsification tank (swell with purified water at room temperature, swelling time is 12 hours) The internal emulsification is uniform, and the emulsification time is 15 minutes. Then add lutein, coix seed, cassia seed, ginseng stems and leaves, pearl powder; safflower, tree peony bark, salvia miltiorrhiza, cork, prunella vulgaris, and chrysanthemum extract, and put it in the emulsification tank for uniform emulsification , The emulsification time is 15 minutes, and finally add the metal complex, flavor, mint, and borneol to emulsify again evenly. The emulsification time is 15 minutes. After the emulsification is completed, the emulsified liquid will be reduced to below 30 degrees and moved ...

Embodiment

[0042] Table 1: Examples 1-5

[0043]

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PUM

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Abstract

The invention discloses an eye patch. The eye patch comprises the following constituents of, by weight, 0.002 to 5 parts of xanthophylls, 0.002 to 5 parts of coix seeds, 0.002 to 5 parts of cassia seeds, 0.002 to 5 parts of ginseng stems and leaves, 0.002 to 5 parts of pearl powder, 0.002 to 5 parts of carthamus tinctorius, 0.002 to 5 parts of tree peony bark, 0.002 to 5 parts of salvia miltiorrhiza, 0.002 to 5 parts of golden cypress, 0.002 to 5 parts of spica prunella, 0.002 to 5 parts of chrysanthemum extract, 0.002 to 5 parts of mint, 0.002 to 5 parts of borneol, 0.002 to 5 parts of glycerinum, 0.001 to 1 part of sodium hyaluronate, 0.001 to 4 parts of propylene glycol, 0.001 to 1 part of metal complexes and 0.001 to 1 part of essence. The constituents are evenly emulsified in an emulsification tank and the formed eye patch is filled with the constituents, so that the eye patch is obtained. The eye patch is pasted to the corresponding eye and xanthophylls is directly absorbed through the eye skin; the sodium hyaluronate is added to a formula to serve as a skin penetration enhancer, so that the skin penetration absorption rate of the xanthophylls is increased. Meanwhile, the constituents with the blood invigorating function, the gout disperse and heat removing function and the liver fire removing and eyesight improving functions are added to the formula, the constituents with the water replenishing and moisture maintaining function are added at the same time, and therefore the multiple effects of treating pseudomyopia and preventing and treating xerophthalmia, cataract and age-related macular degeneration, protecting the eyes and improving the eyesight are achieved.

Description

Technical field [0001] The invention relates to an eye patch and its preparation process. Background technique [0002] Eye discomfort is a sign of eye disease: [0003] The main manifestations are: tearing, prominent eyeballs and dyslexia, dark circles, edema, jaundice caused by yellowing of the eyeball conjunctiva, drooping eyelids, obvious changes in the size of the pupils of the two eyes, blurred vision, and decreased vision. [0004] my country is an area with a high incidence of myopia. The prevalence of myopia in adolescents is increasing year by year, and there is a trend toward younger age and higher numbers. Moreover, the pressure of entering school and environmental factors related to the modernization of life, such as the popularization of mobile phones and computers, have a continuous impact on the prevalence of myopia. The loss of eyesight of primary and middle school students is currently an important issue affecting the health of young people and is related to the i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/8994A61K9/70A61K47/36A61P27/02A61P27/10A61P27/12A61K31/047A61K31/045
Inventor 王志良苏华徐永刚杨坤吕嘉张振华平晓鹏刘翠梅韩军涛田佩
Owner 华北制药秦皇岛有限公司
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