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Composition for improving asthenopia and its preparation method

A composition and technology for eye fatigue, applied in food preparation, food science, application, etc., can solve the problems that have not been seen in the related reports of the combination of vitamin A and three drugs, to protect eyesight, improve eye fatigue, and repair tissue damage Effect

Inactive Publication Date: 2013-03-13
BEIJING COMPETITOR SPORTS SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] At present, there is no report on the combination of chrysanthemum, green tea (or tea polyphenols), and vitamin A.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Embodiment 1: improve the powder of asthenopia

[0035] 1. Formula: vitamin A 0.1kg, chrysanthemum extract 50kg, green tea extract 5kg, citric acid 10kg, white sugar 20kg, dextrin 5g.

[0036] 2. Preparation method:

[0037] 1) Pass vitamin A, chrysanthemum extract, green tea extract, citric acid, white sugar, and dextrin through a 40-mesh sieve, and set aside;

[0038] 2) The raw materials and auxiliary materials are added according to the same amount, stirred evenly, and packed separately, each bag is 10g.

Embodiment 2

[0039] Embodiment 2: the granule that improves asthenopia

[0040] 1. Formula: vitamin A 0.2kg, chrysanthemum extract 35kg, green tea extract 10kg, sucrose powder 50kg.

[0041] 2. Preparation method:

[0042] 1) Pass vitamin A, chrysanthemum extract, and green tea extract sucrose powder through a 40-mesh sieve respectively, and set aside;

[0043] 2) Stir the original and auxiliary materials evenly according to the method of equal incremental addition, then use 50% ethanol as a binder to make a soft material, and use a swing granulator with a 14-mesh screen to make the soft material into granules, and place the granules in Put it into a multifunctional boiling dryer, boil and dry at 50°C for about 40 minutes, control the moisture content of the granules at 5%, then granulate, and pack in 10g bags.

Embodiment 3

[0044] Embodiment 3: the oral liquid that improves asthenopia

[0045] 1. Formula: vitamin A 0.5kg, chrysanthemum extract 30kg, green tea extract 8kg, honey 10kg, white sugar 8kg, citric acid 8kg.

[0046] 2. Preparation method:

[0047] 1) Weigh vitamin A, chrysanthemum extract, green tea extract, white sugar, and citric acid respectively, pass through a 40-mesh sieve, and set aside;

[0048] 2) Mix the above raw and auxiliary materials except honey evenly according to the method of equal addition, then dissolve in 30kg of water, add honey and stir evenly, and pack in sterile bottles, 20ml per bottle.

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PUM

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Abstract

The invention relates to a composition for improving asthenopia and its preparation method. The composition consists of the following components by weight: 0.1-0.5 part of vitamin A, 30-50 parts of a chrysanthemum extract, 5-15 parts of a green tea extract, and 10-100 parts of an auxiliary material. The composition provided in the invention contains a variety of nutrients and anti-radiation components. Besides providing the nutrients required by eyes, the composition can reduce the harm of fluorescent screen X rays of visual media on eyes, repair tissue damage, and improve asthenopia.

Description

technical field [0001] The invention relates to a health care product, in particular to a nutritional composition for improving eye fatigue. Background technique [0002] Due to the progress of society and the rapid development of modern science and technology, electrification has entered thousands of households, and people's work, study and lifestyle have changed. Modern people use and face computer, TV and other visual media for a long time to see things at close range, forcing the ciliary muscle to be in a state of contraction and tension, so that the lens becomes convex to adapt to myopia, and the eyes are in a state of tension for a long time without rest , the eyes are prone to fatigue, which will cause the flow of aqueous humor to be blocked, which will easily lead to glaucoma. At the same time, dry eye, cataract, corneal ulcer and retinal peeling, etc., will also cause a rapid decline in vision. [0003] At the same time, in addition to being exposed to electromagne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/303A23L33/155
Inventor 白厚增焦颖杨则宜朱连君刘玉花
Owner BEIJING COMPETITOR SPORTS SCI & TECH
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