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Traditional Chinese medicine composition for clearing liver and improving vision and preparation method thereof

A technology of clearing the liver and improving eyesight, which is applied in the direction of drug combination, medical formula, medical preparations containing active ingredients, etc. It can solve the problems that acupuncture and moxibustion are not easy to be accepted by teenagers, it is difficult to popularize and apply, and the prevention and treatment effect is not good, so as to achieve relief. Dry eyes, good for popularization and application, and good control effect

Active Publication Date: 2016-12-21
湖南知达医药科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

And in the method utilizing traditional Chinese medicine to treat pseudomyopia, methods such as oral Chinese medicine, external plaster, external wash, eyedrop, acupuncture, massage etc. have all obtained certain progress, but the curative effect of existing oral Chinese medicine, external plaster, eyedrop is relatively slow However, traditional Chinese medicine decoctions and external lotions are inconvenient to use, and it is difficult for people to persist in using them for a long time. Acupuncture and massage are not easily accepted by school teenagers, and it is difficult to popularize and apply them.
For example, Chinese patent application CN 104983912A discloses a traditional Chinese medicine composition for the treatment of pseudomyopia. The composition is composed of wolfberry, Ligustrum lucidum, Cassia, mulberry leaves, honeysuckle and chrysanthemum, but it is directly taken by brewing raw materials with boiled water to prevent and treat myopia. Ineffective

Method used

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  • Traditional Chinese medicine composition for clearing liver and improving vision and preparation method thereof

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Effect test

Embodiment 1

[0036] Embodiment 1, Chinese medicinal composition for clearing liver and improving eyesight of the present invention and its preparation

[0037] Recipe: Cassia seed 5kg, chrysanthemum 4kg, hawthorn 2kg and licorice 1kg.

[0038] Preparation method: S1. Mix cassia seeds, hawthorn and licorice in the formula, crush them through a 10-mesh sieve, add 32kg of water, soak for 1.5h, then heat, reflux extraction once, each time for 2h, filter, and the filtrate is concentrated under reduced pressure to 1 / 4 of the original volume to prepare concentrate A;

[0039] S2. Take the chrysanthemum in the formula amount, add 12 kg of ethanol with a concentration of 80% by volume, reflux and extract for 1 hour, filter, and concentrate the filtrate to 1 / 4 of the original volume under vacuum to obtain a chrysanthemum concentrate;

[0040] S3. Mix the concentrated solution A with the chrysanthemum concentrated solution. The mixed solution is concentrated under reduced pressure in vacuum to an ex...

Embodiment 2

[0042] Embodiment 2, Chinese medicinal composition for clearing liver and improving eyesight of the present invention and its preparation

[0043] Formula: cassia seed 12kg, chrysanthemum 10kg, hawthorn 6kg and licorice 4kg.

[0044] Preparation method: S1. Mix cassia seeds, hawthorn and licorice in the prescribed amount, crush them through a 10-mesh sieve, add 132kg of water, soak for 2 hours, then heat, reflux and extract twice, each time for 3 hours, filter, combine the filtrates, and vacuum decompress the filtrates Concentrate to 1 / 3 of the original volume to obtain concentrate A;

[0045] S2. Take the chrysanthemum in the formula amount, add 50 kg of ethanol with a concentration of 90% by volume, reflux and extract for 2 hours, filter, and concentrate the filtrate to 1 / 3 of the original volume under vacuum to obtain a chrysanthemum concentrate;

[0046] S3. Mix the concentrated solution A with the chrysanthemum concentrated solution, concentrate the mixed solution under re...

Embodiment 3

[0048] Embodiment 3, Chinese medicinal composition for clearing liver and improving eyesight of the present invention and its preparation

[0049] Formula: cassia seed 8kg, chrysanthemum 6kg, hawthorn 4kg and licorice 2kg.

[0050] Preparation method: S1. Take the cassia seeds, hawthorn and licorice in the formula, mix them, crush them through a 10-mesh sieve, add 70kg of water, soak for 1.5h, then heat, reflux and extract twice, each time for 2h, filter, combine the filtrates, and vacuum reduce the filtrates. Concentrate under pressure to 1 / 4 of the original volume to obtain concentrate A;

[0051] S2. Take the chrysanthemum in the formula amount, add 24 kg of ethanol with a concentration of 85% by volume, reflux and extract for 2 hours, filter, and concentrate the filtrate to 1 / 4 of the original volume under vacuum to obtain a chrysanthemum concentrate;

[0052] S3. Mix the concentrated solution A with the chrysanthemum concentrated solution. The mixed solution is concentra...

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Abstract

The invention discloses a traditional Chinese medicine composition for clearing liver and improving vision and a preparation method thereof. The composition is prepared from the following components in parts by weight: 5-12 parts of semen cassiae, 4-10 parts of flos chrysanthemi, 2-6 parts of haws, and 1-4 parts of licorice roots, and can further comprise 4-7 parts of fingered citron, 3-6 parts of lily, 2-5 parts of purslane and 1-4 parts of raw ginger. The traditional Chinese medicine composition has the effects of clearing liver and improving vision, can be easily absorbed, has high bioavailability, can be used for relieving dry eyes, visual loss, blurred vision and other discomfort eyes, and has good effect for preventing and treating pseudomyopia of teenagers.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicines, and in particular relates to a traditional Chinese medicine composition for clearing liver and improving eyesight and a preparation method thereof. Background technique [0002] With the increasing pressure of modern people's work, study, and life, coupled with irregular life schedule and changes in diet structure, it is easy to cause insomnia, liver burden, liver blood loss, dry and swollen eyes, vision loss, vision loss, etc. Symptoms of eye discomfort such as blurred objects. Traditional Chinese medicine believes that the liver governs the eyes, "the liver qi flows through the eyes, and when the liver is in harmony, the eyes can distinguish five colors." Liver lesions often affect the eye. If the liver blood is insufficient, the eyes will be dry and astringent, blurred vision or night blindness; wind-heat in the liver meridian can cause redness and itching of the eyes; ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K36/734A61K36/9068A61P1/16A61P27/02A61P27/10
CPCA61K36/185A61K36/287A61K36/482A61K36/484A61K36/734A61K36/752A61K36/8967A61K36/9068A61K2300/00
Inventor 卞国良李君佩
Owner 湖南知达医药科技有限公司
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