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Chinese medicine for treating and relaying age-related cataract advancement

A cataract, correlation technology, applied in the field of medicine and health

Inactive Publication Date: 2012-07-04
NINGXIA MEDICAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there is no drug that can effectively prevent and delay the occurrence and development of age-related cataracts. Therefore, surgical removal is still the main method for patients with mature cataracts.

Method used

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  • Chinese medicine for treating and relaying age-related cataract advancement
  • Chinese medicine for treating and relaying age-related cataract advancement
  • Chinese medicine for treating and relaying age-related cataract advancement

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Embodiment Construction

[0009] The present invention will be described in detail below in conjunction with specific embodiments.

[0010] 1 Objects and methods

[0011] 1.1 General information

[0012] A total of 35 patients (62 eyes) with early and middle age-related cataract were selected from the Department of Ophthalmology, College of Traditional Chinese Medicine, Ningxia Medical University from December 2008 to April 2010, including 13 males (21 eyes) and 22 females (41 eyes). ); aged from 45 to 83 years, with an average age of (65.3±7.2) years; the shortest course was 6 months, the longest was 7 years, and the average course was (4.1±1.7) years; 42 eyes with cortical cataract and 13 eyes with nuclear cataract Eyes, posterior capsular cataract in 7 eyes.

[0013] 1.2 Diagnostic criteria

[0014] 1.2.1 Diagnostic criteria: refer to the cataract diagnostic criteria proposed by WHO and the National Eye Institute of the United States [3] And the relevant diagnostic criteria in "Clinical Cataract...

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Abstract

The invention discloses a Chinese medicine for treating and relaying age-related cataract advancement. The Chinese medicine consists of 20g of prepared rehmannia root, 15g of barbary wolfberry fruit, 15g of south dodder seed, 12g of plantain seed, 12g of chrysanthemum, 12g of Chinese wolfberry root-bark and 20g of indian buead. Usage: one dose is taken every day, the Chinese medicine is taken orally after being decocted with water, and one treatment course lasts for 60 days. After a decoction is taken by one treatment course, the apparent rate in early and middle-stage patients suffering from age-related cataract is 11.29 percent, the effective rate is 64.52 percent, the ineffective rate is 24.19 percent, and the total effective rate is 75.81 percent; and the vision of patients is improved in different degrees. The decoction has definite curative effects of treating early and middle-stage age-related cataract and relaying the advancement of age-related cataract, and key points for treating the age-related cataract include invigorating the liver and the kidney, invigorating the spleen and improving eyesight. The acting mechanism of the Chinese medicine is possibly related to repair of impaired crystalline lens cell membranes, improvement on a crystalline lens fiber metabolizing way and further suppression of the development of lens opacity with the decoction.

Description

technical field [0001] The invention relates to the field of medicine and health, in particular to a traditional Chinese medicine for treating and delaying the progress of age-related cataract. Background technique [0002] Cataract is the first blinding eye disease in my country, and age-related cataract is the most common type of cataract. With the aging of my country's population, its incidence rate will further increase. Although surgical treatment can restore the useful vision of advanced patients, but Restricted by factors such as geography and economic development, the current popularity of sight restoration surgery in my country is far lower than that in developed countries. [0003] Age-related cataract is a common and frequently-occurring disease in ophthalmology, accounting for about 49.77% of senile blindness eye diseases. Its pathogenesis is relatively complex, which may be the result of long-term comprehensive effects of many factors such as environment, nutriti...

Claims

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Application Information

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IPC IPC(8): A61K36/815A61P27/12
Inventor 牛阳俞洋王荣刘敬霞郑海生
Owner NINGXIA MEDICAL UNIV
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