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Chinese herbal medicinal compound preparation used for treating macular degeneration of old people and preparation method thereof

A macular degeneration and compound preparation technology is applied in the directions of pharmaceutical formulations, medical preparations containing active ingredients, and drug combinations to achieve the effects of reduced CAT activity, stable preparation quality and definite curative effect

Inactive Publication Date: 2012-12-12
TONGHUA NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, Western medicine still has no effective treatment and prevention methods for AMD at present.

Method used

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  • Chinese herbal medicinal compound preparation used for treating macular degeneration of old people and preparation method thereof
  • Chinese herbal medicinal compound preparation used for treating macular degeneration of old people and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] A traditional Chinese medicine compound preparation for the treatment of age-related macular degeneration: its active ingredients are made of the following raw materials in parts by weight: Rehmannia glutinosa 13.56%, Dan cortex 10.17%, Yunling 13.56%, Chinese yam 10.17%, Alisma 6.78%, Cornus 10.17%, cinnamon 3.39%, aconite 1.69%, luminous sand 16.95%, atractylodes 13.56%.

Embodiment 2

[0021] A preparation method of a traditional Chinese medicine compound preparation for treating age-related macular degeneration: take the ten Chinese medicinal materials such as Rehmannia glutinosa, Cortex paeonol, Yunling, Chinese yam, Alisma, cornus, cinnamon, aconite, luminous sand and atractylodes in Example 1 , after soaking with 25% ethanol solution, add 25% ethanol solution of 6 times the amount of medicinal material quality, heat and condense to reflux for 3 hours, reflux three times, combine the medicinal liquid, and dry the filtrate after concentration.

[0022] Example 2

[0023] The preparation of tablet: get the Chinese medicine extract that makes by the embodiment 2 method, add the lactose of 15% weight, 55% microcrystalline cellulose, take 10% povidone ethanol solution as binding agent, wet granulation, dry Finally, add 1% talcum powder and mix evenly for tableting.

Embodiment 3

[0025] The preparation of capsule: get the Chinese medicine extract that makes by the embodiment 2 method, add the maltodextrin of 10% weight, 60% microcrystalline cellulose, take 10% povidone ethanol solution as binding agent, wet granulation , 1% talcum powder, mix well and pour it into the rubber shell.

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Abstract

The invention relates to a Chinese herbal medicinal compound preparation used for treating macular degeneration of old people and a preparation method thereof. The Chinese herbal medicinal compound preparation disclosed by the invention is in various medically acceptable dosage forms such as oral liquid and solid preparations comprising tablets, granules and capsules which are composed of extracts of ten traditional Chinese medicinal materials, namely rehmannia glutinosa, root bark of tree peony, poria, Chinese yam, rhizoma alismatis, cornus, cinnamon, monkshood, bat dung and rhizoma atractylodis, and pharmaceutic adjuvants. The invention also discloses a preparation method of the Chinese herbal medicinal compound preparation. The Chinese herbal medicinal compound preparation disclosed by the invention has the effects of tonifying kidnety and warming yang, replenishing qi to invigorate the spleen, invigorating blood circulation to promote the secretion of saliva or body fluid and dredging collaterals to improve eyesight and has obvious therapeutical effect on the macular degeneration of the old people.

Description

technical field [0001] The invention relates to a medicine for treating eye diseases, in particular to a traditional Chinese medicine compound preparation for treating age-related macular degeneration and a preparation method thereof. Background technique [0002] Age-related macular degeneration (AMD) is a disease of irreversible vision loss or loss caused by degeneration of retinal pigment epithelial cells and neuroretina. It is divided into dry type and wet type. AMD mostly occurs in patients over the age of 50, and occurs successively or simultaneously in both eyes, and progressively damages vision. It is a fundus lesion that seriously threatens the visual function of middle-aged and elderly people. [0003] With the aging of the population, AMD has become the main cause of blindness among people over 55 years old in western countries, and it is also the main senile blindness eye disease in my country. According to statistics, in the United States alone, the number of w...

Claims

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Application Information

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IPC IPC(8): A61K36/8945A61P27/02A61P9/10
Inventor 姚慧敏
Owner TONGHUA NORMAL UNIV
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