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Combined buccal tablets for alleviating asthenopia and preparation method thereof

A technology for relieving visual fatigue and soybeans, applied in the functions of food ingredients, food ingredients containing natural extracts, food science, etc., can solve the problems of lack of objective indicators and accelerated metabolism in the diagnosis and evaluation of visual fatigue, and achieve good visual relief. Fatigue, improve human immunity, eliminate eye fatigue and pain

Active Publication Date: 2018-10-02
孙卓为
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there is a lack of objective indicators for the diagnosis and evaluation of visual fatigue. Studies have found that the more severe the visual fatigue, the more severe the hypoxia in the body, and the relative hypoxia in the body will accelerate the metabolism of the extraocular muscles and ciliary muscles, resulting in metabolic waste and Oxygen free radicals accumulate in the body, which shows that there is a certain correlation between oxygen free radicals in human serum and the occurrence of visual fatigue

Method used

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  • Combined buccal tablets for alleviating asthenopia and preparation method thereof
  • Combined buccal tablets for alleviating asthenopia and preparation method thereof
  • Combined buccal tablets for alleviating asthenopia and preparation method thereof

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specific Embodiment approach 1

[0038] A preparation method of a combination buccal tablet for alleviating visual fatigue, comprising the steps of:

[0039] Step 1. Dry the soybean dregs in an oven, crush them and sieve them into powder. Put the obtained soybean powder and ethanol in a Soxhlet extractor at a ratio of 3 to 10 g: 100 mL of material to liquid for Soxhlet extraction. Extraction, extraction at 95°C for 5-6 hours, to obtain crude soybean saponin extract, set aside;

[0040] Step 2, the corn kernels are pulverized and sieved by a pulverizer to obtain corn flour, which is set aside;

[0041] Step 3. Blueberries are cleaned, dried, crushed, and sieved to obtain blueberry fruit powder. The prepared blueberry fruit powder and acidified ethanol are placed in a container according to the ratio of solid to liquid: 1-3g: 70mL, ultrasonically assisted extraction, extraction The solution was vacuum filtered to remove slag, and the crude anthocyanin extract of blueberry pomace was obtained, which was concent...

specific Embodiment approach 2

[0079] A preparation method of a combination buccal tablet for alleviating visual fatigue, comprising the steps of:

[0080] Step 1. Dry the soybean dregs in an oven, crush them and sieve them into powder. Put the obtained soybean powder and ethanol in a Soxhlet extractor at a ratio of 3 to 10 g: 100 mL of material to liquid for Soxhlet extraction. Extraction, extraction at 95°C for 5-6 hours, to obtain crude soybean saponin extract, set aside;

[0081] Step 2, the corn kernels are pulverized and sieved by a pulverizer to obtain corn flour, which is set aside;

[0082] Step 3. Blueberries are cleaned, dried, crushed, and sieved to obtain blueberry fruit powder. The prepared blueberry fruit powder and acidified ethanol are placed in a container according to the ratio of solid to liquid: 1-3g: 70mL, ultrasonically assisted extraction, extraction The solution was vacuum filtered to remove slag, and the crude anthocyanin extract of blueberry pomace was obtained, which was concent...

specific Embodiment approach 3

[0106] In the combined buccal tablet for relieving visual fatigue described in this embodiment: the added amount of soybean saponin crude extract is 15%, corn yellow powder is 17%, crude anthocyanin powder is 20%, black fungus powder is 11%, Mushroom extract juice powder is 11%, add 20% auxiliary materials, including 0.4% magnesium stearate, 11% sodium carboxymethyl starch, 1.3% microcrystalline cellulose, 7% xylitol, after mixing evenly Compressed into tablets, sterilized under ultraviolet light for 30 minutes, and then packaged to obtain a combined buccal tablet for relieving visual fatigue.

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Abstract

The invention discloses combined buccal tablets for alleviating asthenopia and a preparation method thereof, and belongs to the field of vision health food. The combined buccal tablets are mainly prepared by mixing 14-16 parts of a soybean saponin crude extract, 16-18 parts of corn flour, 19-21 parts of crude anthocyanin powder, 10-12 parts of black fungus powder and 10-12 parts of physalis pubescens extract juice powder evenly and tabletting. Soxhlet extraction, ultrasonic assisted ethanol extraction, enzymolysis extraction, spray drying and other processes are combined, and the prepared combined buccal tablets for alleviating asthenopia has the DPPH clearance rate reaching 79.32% and the hydroxyl radical (HO.) clearance rate of 65.27%%, the asthenopia symptoms after trial eating is obviously improved, the effective rate reaches 80%, and the average vision-improving endurance is improved; the results show that the combined buccal tablets prepared from Northeast special food comprisingsoybean, corn, blueberry, black fungus and physalis pubescens has strong free radical scavenging ability and good effect of alleviating asthenopia.

Description

technical field [0001] The invention belongs to the field of vision health food; in particular, it relates to a combined buccal tablet for relieving visual fatigue and a preparation method thereof. Background technique [0002] In recent years, with the widespread use of computers and other video terminals, the number of people troubled by visual fatigue has increased year by year. If things go on like this, it is easy to turn into myopia or glaucoma, which will cause eye damage. Eye fatigue refers to the eye fatigue caused by excessive use of the eyes. It is a common disease in ophthalmology. , and even nausea, anxiety, insomnia and other systemic symptoms. Therefore, long-term eye fatigue can seriously affect the patient's work and study, and reduce the patient's quality of life. [0003] Asthenopia is not an independent disease, but a group of fatigue syndromes caused by many complex reasons. Therefore, comprehensive treatment is required to relieve asthenopia. On the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23L33/00
CPCA23V2002/00A23L33/00A23V2200/30A23V2250/21
Inventor 孙卓为
Owner 孙卓为
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