Composition for relieving asthenopia and preparation method thereof

A technology for relieving visual fatigue and a composition, applied in the fields of medicine, food and health food, can solve the problems of single action, large gastric mucosal irritation, and unsuitable long-term use, etc., to improve blurred vision, relieve visual fatigue, and improve immunity. Effect

Inactive Publication Date: 2017-03-15
GUANGXI SANPOTEL HEALTH IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims at the relatively simple effect of the existing products for relieving visual fatigue and the high acidity after dissolution of the effervescent tablet containing vitamin C, which is relatively irritating to the oral cavity, throat, esophagus and gastric mucosa, and is not suitable for long-term use, and vitamin C is easy to oxidize and lose efficacy during storage. Effervescent tablets are easy to absorb moisture and get damp, and provide a composition and preparation method that relieves visual fatigue and has the effects of improving immunity, lowering blood sugar, blood pressure, blood lipids, clearing away heat, improving eyesight, whitening and beautifying the face, and solves the problems of products on the market. The effect is relatively single, and the clinical application of vitamin C has problems such as unstable quality and difficulty in long-term use

Method used

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  • Composition for relieving asthenopia and preparation method thereof
  • Composition for relieving asthenopia and preparation method thereof
  • Composition for relieving asthenopia and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] The preparation method of the composition for alleviating asthenopia, comprises the steps:

[0064] T1: Preparation of scented tea fruit extract: Weigh the following raw materials in parts by weight: 40 parts of Budisma japonica, 40 parts of camellia japonica, 5 parts of fresh lemon; , soaked for 30 minutes, heated and refluxed and extracted 3 times, each time for 30 minutes, filtered to obtain scented tea extract; take weighed fresh lemon, washed, peeled, squeezed the original juice, filtered to obtain lemon juice; Mix the scented tea extract with lemon juice, concentrate under reduced pressure at 80°C to obtain a fluid extract with a relative density of 1.20 at 60°C, spray dry the fluid extract, and control the drying temperature to 70°C to obtain a scented tea fruit extract;

[0065] T2: Weigh the following components by weight: 50 parts of sodium vitamin C, 10 parts of taurine, 10 parts of zinc gluconate, 10 parts of flower tea fruit extract, 50 parts of tartaric ac...

Embodiment 2

[0070] The preparation method of the composition for alleviating asthenopia, comprises the steps:

[0071] T1: Preparation of scented tea fruit extract: Weigh the following raw materials by weight: 50 parts of Budisma japonica, 30 parts of camellia japonica, 7 parts of fresh lemon; , soaked for 30 minutes, heated and refluxed for extraction twice, each time for 40 minutes, filtered to obtain scented tea extract; take weighed fresh lemons, washed, peeled, squeezed the original juice, filtered to obtain lemon juice; Mix the scented tea extract with lemon juice, concentrate under reduced pressure below 80°C to obtain a fluid extract with a relative density of 1.18 at 60°C, spray dry the fluid extract, and control the drying temperature to 80°C to obtain a scented tea fruit extract;

[0072] T2: Weigh the following components by weight: 80 parts of vitamin C sodium, 15 parts of taurine, 15 parts of zinc gluconate, 15 parts of flower tea fruit extract, 70 parts of tartaric acid, 10...

Embodiment 3

[0077] The preparation method of the composition for alleviating asthenopia, comprises the steps:

[0078] T1: Preparation of Scented Tea Fruit Extract: Weigh the following raw materials by weight: 60 parts of Budisma japonica, 40 parts of Camellia japonica, 10 parts of fresh lemon; , soaked for 30 minutes, ultrasonically extracted 3 times, each time for 40 minutes, and filtered to obtain scented tea extract; take weighed fresh lemons, wash, peel, extract the original juice, filter to obtain lemon juice; Mix the extract with lemon juice, concentrate under reduced pressure at 80°C to obtain a liquid extract with a relative density of 1.22 at 60°C, put the liquid extract into an oven for heating and drying, and control the drying temperature to 65°C to obtain the scented tea fruit extract ;

[0079] T2: Weigh the following components by weight: 100 parts of sodium vitamin C, 20 parts of taurine, 20 parts of zinc gluconate, 20 parts of flower tea fruit extract, 100 parts of tart...

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Abstract

The invention discloses a composition for relieving asthenopia. The composition comprises, by weight, 50-100 parts of vitamin C sodium, 10-20 parts of taurine, 10-20 parts of zinc gluconate and 10-20 parts of scented tea fruit extract. Aiming to solve the problem that existing vitamin C-containing effervescent tablets are high in acidity after being dissolved, serious in irritation to oral cavity, throat esophagus and gastric mucosa, unsuitable for long-time administration and prone to being affected with damp and moisture absorption and the problem that vitamin C in the storage process is prone to oxidation and losing efficacy, the composition has efficacy of improving immunity, lowering blood sugar, blood pressure and blood lipid, clearing heat, improving eyesight and whitening and nourishing skin and is capable of obviously improving symptoms like blurred vision, eye dryness, eye swelling, eye pain and photophobia.

Description

technical field [0001] The invention belongs to the fields of medicine, health food and food, and relates to a composition preparation and a preparation method thereof, in particular to a composition for relieving visual fatigue and a preparation method thereof. Background technique [0002] With the rapid development of modern technology and the popularization of the Internet, the use of computers is becoming more and more common. The number of Internet users in my country has reached 710 million, and the Internet penetration rate has reached 51.7%. With the continuous improvement of the mobile communication network environment and the further popularization of smart phones, mobile Internet applications have penetrated into the lives of netizens, and the utilization rate of mobile Internet access is also increasing. At present, the number of mobile Internet users in my country has reached 656 million. Computer and mobile phone radiation are causing more and more damage to th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/82A61K9/46A61K47/26A61K47/12A61K47/02A61K47/10A61P27/02A61P37/04A61P3/10A61P9/12A61P3/06A61P17/00A23L33/15A23L33/10A23L33/105A23L33/175A23L33/16A61K31/185A61K31/315A61K31/375
CPCA61K9/0007A61K9/2009A61K9/2013A61K9/2018A61K31/185A61K31/375A61K33/30A61K36/56A61K36/82A61K2236/31A61K2236/331A61K2236/39A23V2002/00A61K36/752A61K2300/00A23V2200/30A23V2250/708A23V2250/0644A23V2250/21A23V2200/324A23V2200/328A23V2200/326A23V2200/3262A23V2200/318
Inventor 黄爱强钟文黄爱毅
Owner GUANGXI SANPOTEL HEALTH IND CO LTD
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