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Bear bile powder eye drop and its prepn

A technology of bear bile powder and eye drops, which can be used in pharmaceutical formulations, medical preparations containing active ingredients, sensory diseases, etc., can solve the problem of viral epidemic keratoconjunctivitis without effective treatment and other problems

Inactive Publication Date: 2005-03-02
王春红
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the discussion in "Modern Ophthalmic Drug Therapeutics" (Edited by Yang Xinguang, etc., People's Military Medical Publishing House, September 2000, 1st Edition, Page 155-156), there is currently "no specific treatment" for viral epidemic keratoconjunctivitis

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] The present invention will be further described below in conjunction with embodiment.

[0038] Embodiment 1-5 takes by weighing raw material by the example weight of table 4.

[0039]

Example number

Bear bile powder

g

Sodium dihydrogen phosphate

g

Disodium phosphate

g

Sodium chloride

g

Paraben

ethyl acetate

g

1

3.0

6.0

7.5

1.0

0.1

2

5.0

7.0

8.5

1.25

0.2

3

5.6

8.0

9.437

152

0.3

4

6.5

9.0

9.95

2.50

0.5

5

4.5

9.5

10.50

4.52

0.8

[0040] The preparation method is as follows (taking Example 3 as an example, the preparation methods of Examples 1, 2, 4, and 5 are the same):

[0041] 1. Take 5.6g of bear bile pow...

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PUM

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Abstract

The eye drop is prepared with bear bile powder as medicine material and phosphate solution as buffering agent. It has the functions of bacteriostasis, resisting virus, strengthening eyesight, clearing away heat, etc. It is used in treating acute bacterial conjunctivitis, epidemic viral keratitis and has high curative effect and short treating period.

Description

technical field [0001] The invention relates to a medicine for treating acute bacterial conjunctivitis and epidemic viral keratoconjunctivitis, in particular bear bile powder eye drops using bear bile powder as raw material and a preparation method thereof. Background technique [0002] External obstruction eye disease is a common and frequently-occurring disease in ophthalmology, and it is prevalent throughout the year. Bear bile, a precious traditional Chinese medicine, is bitter and cold in nature. Traditionally, folk eye drops have been used to treat redness, swelling and pain of external obstructions. In recent years, the successful development of drainage of bear bile has laid the foundation for the development of bear bile eye drops. Although there are "bear bile eye drops for treating pterygium" ("Journal of Integrated Traditional Chinese and Western Medicine Ophthalmology", 1995, No. 4), "clinical observation of 128 cases of viral conjunc...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K35/413A61P27/02
Inventor 金宝胜王鹏王力
Owner 王春红
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