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Health care product capable of resisting visual fatigue

A technology for visual fatigue and health care products, which is applied in food preparation, sensory diseases, medical preparations containing active ingredients, etc., and can solve the problems that theanine's anti-visual fatigue effect has not been reported.

Inactive Publication Date: 2013-10-09
ZHEJIANG GONGSHANG UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the anti-visual fatigue effect of theanine has not been reported so far.

Method used

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  • Health care product capable of resisting visual fatigue
  • Health care product capable of resisting visual fatigue
  • Health care product capable of resisting visual fatigue

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] Embodiment 1, a kind of anti-visual fatigue health-care capsule,

[0031] formula:

[0032] Theanine (purity 90%): 30%

[0033] Bilberry anthocyanin extract (anthocyanin content 28%): 69%

[0034] Vitamin C (purity 99%): 1%.

[0035] Preparation method: Weigh 300g of theanine (purity 90%), bilberry anthocyanin extract (anthocyanin content 28%) 690g, vitamin C (purity 99%) 10g, dissolve in 5L water at room temperature, and stir to mix Uniform, then spray (50~60°C) and dry into powder (can pass through 100-mesh sieve), and then use capsule filling machine to make about 5000 capsules of 200mg / capsule.

Embodiment 2

[0036] Embodiment 2, a kind of anti-visual fatigue health-care capsule,

[0037] formula:

[0038] Theanine (purity 90%): 30%

[0039] Mulberry anthocyanin extract (anthocyanin content 26%): 69%

[0040] Vitamin C (purity 99%): 1%.

[0041] Preparation method: be equal to embodiment 1.

Embodiment 3

[0042] Embodiment 3, a kind of anti-visual fatigue health-care capsule,

[0043] formula:

[0044] Theanine (purity 90%): 30%

[0045] Blueberry anthocyanin extract (anthocyanin content 30%): 69%

[0046] Vitamin C (purity 99%): 1%

[0047] Preparation method: be equal to embodiment 1.

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PUM

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Abstract

The invention discloses a health care product capable of resisting visual fatigue. The health care product comprises, by weight, 30% of theanine, 69% of an anthocyanin extract and 1% of vitamin C. The invention also discloses an anti-visual fatigue health care capsule prepared from the health care product by dissolving 1000 g of the health care product with 5 L of water at room temperature, carrying out uniform mixing with stirring, then carrying out spray drying to obtain powder and packaging the powder with a capsule filling machine so as to obtain capsules, each weighing 200 mg. The health care product provided by the invention has the characteristics of no artificial chemical antiseptic, no toxic and side effect on a body and capacity of effective prevention and adjuvant therapy of retinopathy like glaucoma, nyctalopia, age-related macular degeneration (AMD) and cataract.

Description

technical field [0001] The invention relates to an anti-visual fatigue health product, which can resist visual fatigue and has certain preventive and auxiliary therapeutic effects on retinopathy. Background technique [0002] In today's society, people's work pressure is increasing day by day, the pace of life is getting faster and faster, and the living environment is getting worse. The incidence of eye diseases such as glaucoma, night blindness, age-related macular degeneration (AMD) and cataracts has a clear upward trend. [0003] The preventive and therapeutic effects of anthocyanins on eye diseases are mainly manifested in: 1) Promote the regeneration function of retinal rhodopsin, thereby enhancing the vision of the human eye, improving the sensitivity of the human eye to light and shade, and strengthening the ability to quickly adapt to dark environments And improve dark vision, prevent night blindness. 2) It can prevent and repair retinal cell damage, such as retin...

Claims

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Application Information

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IPC IPC(8): A61K36/185A61K36/45A61K36/605A61K36/899A23L1/29A61P27/02A61P27/06A61P27/12A61K31/198A23L33/00
Inventor 杜琪珍何敏菲
Owner ZHEJIANG GONGSHANG UNIVERSITY
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