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Yanming qingsong plaster and it preparation method

A relaxed and eye-catching technology, applied in the direction of pharmaceutical formulas, unknown raw materials, medical preparations containing active ingredients, etc., can solve the problems of metabolites prone to side effects, drug malabsorption, liver toxicity damage, etc., to improve the adjustment of eye vision , save time and reduce pain

Inactive Publication Date: 2004-05-12
TIANJIN AOKELAISI BIO TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, acupuncture also has its disadvantages: First, many people refuse acupuncture and moxibustion because they are afraid of pain. Even if they know the benefits of acupuncture and moxibustion, they have to give up because they cannot overcome their fear.
[0012] Oral medicine, because the medicine passes through the digestive tract, due to the decomposition of the digestive juice in the gastrointestinal tract, food and other factors, the medicine is easy to stimulate the digestive tract, causing gastrointestinal discomfort or drug malabsorption and metabolites are prone to side effects. At the same time, Because the liver has a decomposing effect on the drug, it is also easy to cause the toxic damage of the drug to the liver.

Method used

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  • Yanming qingsong plaster and it preparation method
  • Yanming qingsong plaster and it preparation method
  • Yanming qingsong plaster and it preparation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0096] Example 1 Preparation of drug-controlled eye-brightness patch

[0097] 1. Preparation of herbal extracts

[0098] The raw materials Chuanxiong, Danshen, Angelica, and Chrysanthemum were processed and crushed until the particle size was not greater than 90 μm, and water was added to decoct them separately, and the medicinal liquid was extracted by reflux three times. The amount of water added each time was 10 times, 8 times, and 8 times the total weight of the raw materials. The time is 1.5 hours. After filtering, the filtrates are combined three times to obtain four kinds of crude drug extraction filtrates, discard the dregs, respectively concentrate the filtrates to a density of 1.12g / ml, then cool to 30°C, and spray dry to obtain four kinds of Chinese medicine extracts. Extract fine powder, the extract prepared above is according to mass ratio Chuanxiong: Danshen: Angelica: Chrysanthemum is 19mg: 17mg: 11mg: 33mg, after mixing, Chinese medicine extract fine powder is ...

Embodiment 2

[0107] Controlled Release Film Type: Preparation of Yanming Easy Patch

[0108] 1. Preparation of herbal extracts

[0109] The raw materials Chuanxiong, Danshen, Angelica, and Chrysanthemum were processed and crushed until the particle size was not greater than 90 μm, and water was added to decoct them separately, and the medicinal liquid was extracted by reflux three times. The amount of water added each time was 10 times, 8 times, and 8 times the total weight of the raw materials. The time was 1.5 hours, and the three filtrates of each drug were combined after filtration. Obtain four kinds of crude drug extraction filtrates respectively, discard the dregs, concentrate the filtrates to a density of 1.12g / ml, then cool to 30°C, and spray dry to obtain four kinds of traditional Chinese medicine extract fine powders. The mass ratio of Rhizoma Chuanxiong: Salvia: Angelica: Chrysanthemum is 19mg: 17mg: 11mg: 33mg, and the Chinese medicine extract fine powder is obtained after mix...

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PUM

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Abstract

The present invention relates to a Chinese medicine yanming qingsongtie plaster with the function of making eye and its peripheral muscle, nerve and blood vessel obtain regulation and improvement and its preparation method. The described Chinese medicine yanming qingsongtie plaster includes the back lining layer, medicine layer, pressure-sensitive layer and protective layer, and its preparation method includes the following steps: aluminium-plating polyester film or silk cloth to prepare back lining layer, extracting effective components of four Chinese medicines of ligusticum root, salvia root, Chinese angelica root and chrysanthemum flower to preparing medicine layer, coating pressure-sensitive adhesive, covering protective layer and cutting, etc.

Description

technical field [0001] The invention relates to an acupoint patch, and more specifically relates to a transdermal acupoint control patch for protecting eyes. Background technique [0002] The eye is one of the main physiological organs for human beings to receive external information. Its health status is very important to people. Currently, there are many health care products on the market for protecting eyesight, regulating and relaxing eyes, and improving human fatigue. The basic methods are acupuncture, oral , injection etc. [0003] Acupuncture and moxibustion has a history of thousands of years in China, and it is also widely recognized in Western medical circles. In recent years, on the basis of inheriting and discovering acupuncture and moxibustion, people have applied modern medical knowledge to carry out new research, conducted experiments on neuroanatomy, histochemistry, pain physiology, etc., and studied the phenomena and essence of meridians from different angl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/00A61F13/02A61K9/70A61K36/484A61P27/02
CPCA61F13/02A61K36/484A61F2013/00446A61F13/023A61P27/02
Inventor 孙丽琴
Owner TIANJIN AOKELAISI BIO TECH
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