Composition with function of relieving visual fatigue

A technology for relieving visual fatigue and composition, which is applied in the direction of drug combination, effective ingredients of hydroxyl compounds, and medical preparations containing active ingredients, etc. It can solve problems such as unbalanced nutrient intake, low-quality optician services, and excessive light. Achieve the effects of promoting synthesis or regeneration, improving blood rheological state, and improving visual fatigue

Active Publication Date: 2010-10-06
BEIJING TONGRENTANG HEALTH PHARMA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, low-quality optician services, unbalanced nutrient intake, and excessive light are also causes of visual fatigue

Method used

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  • Composition with function of relieving visual fatigue
  • Composition with function of relieving visual fatigue
  • Composition with function of relieving visual fatigue

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Formula Bilberry extract 30g, Ginkgo biloba extract 60g, Lycium barbarum extract 25g, DHA powder 52.5g, Vitamin A 0.055g, Vitamin C 21.75g

[0020] Accessories: soybean salad oil 150.195g, gelatin 150g, glycerin 75g, purified water 135g

[0021] 1. The qualified European bilberry extract (purchased from Hunan Hill Natural Pharmaceutical Co., Ltd., anthocyanin ≥ 20.0%) and Ginkgo biloba extract (purchased from Beijing Jiakangyuan Technology Development Co., Ltd., Total flavonoids ≥ 24%), wolfberry extract (purchased from Hunan Hill Natural Pharmaceutical Co., Ltd., crude polysaccharide ≥ 20%), vitamin C (Beijing Jiakangyuan Technology Development Co., Ltd., in line with "Chinese Pharmacopoeia" Part II), DHA powder (purchased from Beijing Jiakangyuan Science and Technology Development Co., Ltd., DHA content ≥ 10%) was mixed in a three-dimensional shaking mixer for 30 minutes, and after mixing evenly, it was mixed with soybean salad oil and vitamin A (Beijing Jiakangyuan S...

Embodiment 2

[0032] Formula Bilberry extract 60g, Ginkgo biloba extract 40g, Lycium barbarum extract 50g, DHA powder 35g, vitamin A0.11g, vitamin C14.5g

[0033] Accessories: soybean salad oil 300.39g, gelatin 300g, glycerin 150g, purified water 270g

[0034] 1. The qualified European bilberry extract (purchased from Hunan Hill Natural Pharmaceutical Co., Ltd., anthocyanin ≥ 20.0%) and Ginkgo biloba extract (purchased from Beijing Jiakangyuan Technology Development Co., Ltd., Total flavonoids ≥ 24%), wolfberry extract (purchased from Hunan Hill Natural Pharmaceutical Co., Ltd., crude polysaccharide ≥ 20%), vitamin C (Beijing Jiakangyuan Technology Development Co., Ltd., "Chinese Pharmacopoeia" Part II), DHA Powder (purchased from Beijing Jiakangyuan Science and Technology Development Co., Ltd., DHA content ≥ 10%) was mixed in a three-dimensional shaking mixer for 30 minutes, and after mixing evenly, it was mixed with soybean salad oil and vitamin A (Beijing Jiakangyuan Science and Technolo...

Embodiment 3

[0044] Example 3 Formula 90g of bilberry extract, 20g of ginkgo biloba extract, 75g of medlar extract, 17.5g of DHA powder, 0.165g of vitamin A, and 7.25g of vitamin C

[0045] Accessories: soybean salad oil 450.585g, gelatin 450g, glycerin 225g, purified water 405g

[0046] 1. The qualified European bilberry extract (purchased from Hunan Hill Natural Pharmaceutical Co., Ltd., anthocyanin ≥ 20.0%) and Ginkgo biloba extract (purchased from Beijing Jiakangyuan Technology Development Co., Ltd., Total flavonoids ≥ 24%), wolfberry extract (purchased from Hunan Hill Natural Pharmaceutical Co., Ltd., crude polysaccharide ≥ 20%), vitamin C (Beijing Jiakangyuan Technology Development Co., Ltd., "Chinese Pharmacopoeia" Part II), DHA Powder (purchased from Beijing Jiakangyuan Science and Technology Development Co., Ltd., DHA content ≥ 10%) was mixed in a three-dimensional shaking mixer for 30 minutes, and after mixing evenly, it was mixed with soybean salad oil and vitamin A (Beijing Jia...

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Abstract

The invention discloses a composition with a function of relieving visual fatigue, which is prepared mainly with the following raw materials in parts by weight: 30-90 parts of European bilberry extract, 20-60 parts of ginkgo biloba extract, 25-75 parts of wolfberry extract, 17.5-52.5 parts of DHA powder, :0.055-0.165 part of vitamin A and 7.25-21.75 parts of vitamin C. Since the European bilberry extract, the ginkgo biloba extract, the wolfberry extract, the DHA powder, the vitamin A and the vitamin C are used as the main raw materials, the invention has the advantages of natural raw materials, balanced ratio, easy absorption, high pertinence and the like, and can improve the dry eyes and relieve the visual fatigue. Moreover, the invention is applicable to the majority of people due to the good healthcare function of relieving the visual fatigue.

Description

technical field [0001] The invention relates to a composition capable of alleviating visual fatigue. Background technique [0002] The incidence of myopia in my country ranks second in the world. According to the survey of the State Education Commission and the Ministry of Health, the number of myopia patients in my country is 430 million, accounting for 33.6% of the total population. In addition, in recent years, the number of people suffering from eye fatigue in my country has increased exponentially, and people's vision health concept has become stronger and stronger, and they gradually realize that they must maintain eye health at all times. [0003] In my country, the problem of visual fatigue is becoming more and more prominent. On the one hand, the number and probability of suffering from refractive errors in our country are on a linear upward trend, and refractive error is also one of the main causes of visual fatigue. On the other hand, due to the improvement of re...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/815A61P27/02A23L1/29A23L1/302A23L1/303A61K31/202A61K31/07A61K31/375A23L33/00A23L33/15A23L33/155
Inventor 张宏查圣华
Owner BEIJING TONGRENTANG HEALTH PHARMA
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