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Health food for relieving visual fatigue and preparation method thereof

A technology for relieving visual fatigue and health food, applied in the field of health food for relieving visual fatigue and its preparation, can solve problems affecting work efficiency, etc., and achieve the effects of improving microcirculation, relieving visual fatigue, and eliminating free radicals

Inactive Publication Date: 2015-04-08
北京世纪合辉医药科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Eye fatigue is a common occupational disease at present. With the popularization of computers, most of the work needs to be completed by computers. However, the fatigue of the brain and body and mind caused by computer visual fatigue will directly affect work efficiency.

Method used

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  • Health food for relieving visual fatigue and preparation method thereof
  • Health food for relieving visual fatigue and preparation method thereof
  • Health food for relieving visual fatigue and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] The health food formula for alleviating visual fatigue of the present embodiment is:

[0051] Lutein 12 parts,

[0052] Bilberry Extract 20 parts,

[0053] Vitamin C 3.5 parts,

[0054] Zinc gluconate 3 parts,

[0055] 150 parts of sucrose,

[0056] 107 parts of dextrin,

[0057] 1.5 parts of citric acid,

[0058] 1.5 parts of orange essence,

[0059] 1.5 parts of magnesium stearate.

[0060] The health food for alleviating visual fatigue of the present embodiment is prepared according to the following steps:

[0061] a. crushing, sieving

[0062] Sucrose is first crushed and then passed through an 80-mesh sieve, lutein, bilberry extract, vitamin C, zinc gluconate, dextrin, and citric acid are respectively passed through a 80-mesh sieve, and magnesium stearate is passed through a 100-mesh sieve to obtain fine grains of raw and auxiliary materials. pink;

[0063] b. mix

[0064] Mix lutein fine powder and lingonberry extract fine powder for 20 minutes to obtai...

Embodiment 2

[0078]The health food formula for alleviating visual fatigue of the present embodiment is:

[0079] Lutein 20 parts,

[0080] Bilberry Extract 20 parts,

[0081] Vitamin C 5 parts,

[0082] Zinc gluconate 3.5 parts,

[0083] 150 parts of sucrose,

[0084] Dextrin 97 parts,

[0085] 1.5 parts of citric acid,

[0086] 1.5 parts of orange essence,

[0087] 1.5 parts of magnesium stearate.

[0088] The preparation method of the health food for alleviating visual fatigue of this embodiment is the same as that of Embodiment 1.

Embodiment 3

[0090] The health food formula for alleviating visual fatigue of the present embodiment is:

[0091] Lutein 12 parts,

[0092] Bilberry Extract 60 parts,

[0093] Vitamin C 3 parts,

[0094] Zinc gluconate 10 parts,

[0095] 120 parts of sucrose,

[0096] Dextrin 90.5 parts,

[0097] 1.5 parts of citric acid,

[0098] 1.5 parts of orange essence,

[0099] 1.5 parts of magnesium stearate.

[0100] The preparation method of the health food for alleviating visual fatigue of this embodiment is the same as that of Embodiment 1.

[0101] The present invention alleviates visual fatigue function human body trial food test as follows:

[0102] 1 Materials and methods

[0103] 1.1 Sample: the health food and placebo for alleviating visual fatigue in embodiment 1, the human intake is 3g / person / day.

[0104] 1.2 Subject population: select those who meet the following criteria on a voluntary basis.

[0105] 1.2.1 Selection criteria for subjects: college students who have passed ...

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Abstract

The invention discloses a health food for relieving visual fatigue and a preparation method thereof. The health food comprises the following components in parts by weight: 12-20 parts of lutein, 20-60 parts of cowberry extractives, 3-10 parts of vitamins C and 3-14 parts of zinc gluconate. The health food disclosed by the invention can exert the function of relieving the visual fatigue from the multiple aspects of supplementing eye nutrients, promoting the generation of rhodopsin, promoting the synthesis of opsin, scavenging a free radical, improving microcirculation, and the like through raw material combination.

Description

technical field [0001] The invention relates to a health food, in particular to a health food for relieving visual fatigue and a preparation method thereof. Background technique [0002] Eye fatigue is a common occupational disease at present. With the popularization of computers, most of the work needs to be completed by computers. However, the fatigue of the brain and body and mind caused by computer eye fatigue will directly affect work efficiency. More than 80% of China's GDP is completed by 150 million computer users. According to the national GDP of 2.09407 trillion yuan in 2006, the impact of computer visual fatigue on the effective working time of computer users on each working day is calculated as half an hour. The direct economic loss caused by fatigue reached 785.2 billion yuan. If 10% of it can be alleviated, the economic loss of 78.5 billion yuan will be recovered directly, and the GDP may increase by 0.3%. [0003] At present, consumers usually use medicines ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L1/29A61K36/45A61P27/02A61K31/375A61K31/315A61K31/047A23L33/00
CPCA23V2002/00
Inventor 陈文明
Owner 北京世纪合辉医药科技股份有限公司
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