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Traditional Chinese medicine possessing function for alleviating asthenopia and its preparation method

A technology for relieving visual fatigue and function, applied in the field of medicine, can solve the problems of small number of digits and failure to be widely used

Active Publication Date: 2012-07-11
JILIN MODERN TRADITIONAL CHINESE MEDICINE ENG RES CENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Chinese patent CN 1785053 provides an eye health medicine composed of bilberry extract and Lycium barbarum, but the number of digits is small, and the Chinese medicinal materials with the functions of soothing the liver, improving eyesight and clearing the heart have not been widely used to give full play to the traditional Chinese medicinal materials. Synergies in therapy and healthcare to enhance efficacy

Method used

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  • Traditional Chinese medicine possessing function for alleviating asthenopia and its preparation method
  • Traditional Chinese medicine possessing function for alleviating asthenopia and its preparation method
  • Traditional Chinese medicine possessing function for alleviating asthenopia and its preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0076] (1) Take 300g of bilberry extract, 35g of medlar extract and 30g of chrysanthemum extract purchased in the market.

[0077] (2) Cut fresh aloe vera into small pieces, mash it, add an equal volume of distilled water, crush it in an ultrasonic cell disruptor at 20°C, centrifuge, and filter. The filtrate was stirred with an equal volume of ethanol, left to stand for 24 hours, then centrifuged in a centrifuge, the supernatant was discarded, the precipitate was washed with ethanol, filtered and dried to obtain 35 g of aloe extract.

[0078] (3) Take 20 g of lactose, 60 g of mannitol, 10 g of aspartame, and 10 g of sodium carboxymethyl cellulose as excipients.

[0079] (4) Crush solid raw materials, pass through a 100-mesh sieve, add pvp to granulate, dry at 40°C, granulate, and add an appropriate amount of bitter taste masking agent to make 1000 chewable tablets.

Embodiment 2

[0081] (1) Take 180g of bilberry extract, 60g of medlar extract and 6 of chrysanthemum extract purchased in the market.

[0082] (2) Cut fresh aloe vera into small pieces, mash it, add an equal volume of distilled water, crush it in an ultrasonic cell disruptor at 20°C, centrifuge, and filter. The filtrate was stirred with an equal volume of ethanol, left to stand for 24 hours, then centrifuged in a centrifuge, the supernatant was discarded, the precipitate was washed with ethanol, filtered and dried to obtain 100 g of aloe extract.

[0083] (3) Take 20 g of lactose, 60 g of mannitol, 10 g of aspartame, and 10 g of sodium carboxymethyl cellulose as excipients. (4) Crush solid raw materials, pass through a 100-mesh sieve, add pvp to granulate, dry at 40°C, granulate, and add

[0084] The right amount of bitter masking agent makes 1000 chewable tablets.

Embodiment 3

[0086] (1) Take 280g of bilberry extract, 30g of medlar extract and 30g of chrysanthemum extract purchased from the market.

[0087] (2) Cut fresh aloe vera into small pieces, mash it, add an equal volume of distilled water, crush it in an ultrasonic cell disruptor at 20°C, centrifuge, and filter. The filtrate was stirred with an equal volume of ethanol, left to stand for 24 hours, then centrifuged in a centrifuge, the supernatant was discarded, the precipitate was washed with ethanol, filtered and dried to obtain 60 g of aloe extract.

[0088] (3) Take 20 g of lactose, 60 g of mannitol, 10 g of aspartame, and 10 g of sodium carboxymethyl cellulose as excipients. (4) Crush solid raw materials, pass through a 100-mesh sieve, add pvp to granulate, dry at 40°C, granulate, and add

[0089] The right amount of bitter masking agent makes 1000 chewable tablets.

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Abstract

The invention relates to a traditional Chinese medicine possessing a function for alleviating asthenopia and its preparation method. The traditional Chinese medicine can be used for caring eyes, and raising the treatment and effect of the eye health care drugs which take blueberry and Chinese wolfberry as basic components. The medicinal active components are 10-60 weight parts of blueberry extract, 5-20 weight parts of Chinese wolfberry water extract, 5-20 parts of chrysanthemum water extract and 5-40 weight parts of aloe water extract. The production method comprises the following steps: purchasing the blueberry extract, the Chinese wolfberry extract, the chrysanthemum extract and fresh aloe and triturating, adding distilled water, carrying out supersonic wave cell fragmentation, adding ethanol, standing, separating to obtain the aloe extract, mixing the active components and auxiliary materials to prepare a routine oral dosage. The traditional Chinese medicine of the invention has the advantages that the blueberry extract and the Chinese wolfberry extract are taken as the active components, chrysanthemum and the aloe extract can be added, thereby cooperation synergy can be performed, and a pharmacodynamics research confirms that the traditional Chinese medicine has the good health care efficacy for alleviating asthenopia.

Description

technical field [0001] The invention belongs to the field of medicine, and in particular relates to a composition and a preparation method of a traditional Chinese medicine for alleviating visual fatigue. Background technique [0002] In modern society, due to the popularization of TV and computer and the increase of work and life pressure, eye fatigue and related eye diseases are increasing day by day. Eye fatigue, also known as eye fatigue, is a series of eye discomfort symptoms caused by excessive eye use (including: reading documents, operating computers, surfing the Internet, watching TV, driving, etc.) and environmental factors (dry climate, air-conditioned environment, etc.) , mainly manifested as dry eyes, foreign body sensation, blurred vision, eye soreness, etc. Chinese patent CN 1785053 provides an eye health medicine composed of bilberry extract and Lycium barbarum, but the number of digits is small, and the Chinese medicinal materials with the functions of soot...

Claims

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Application Information

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IPC IPC(8): A61K36/896A61P27/10
Inventor 徐建徐云白冰高陆王丹杨波王婷婷
Owner JILIN MODERN TRADITIONAL CHINESE MEDICINE ENG RES CENT
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