Vision care drug

A drug and vision technology, applied in the field of medicine, can solve problems such as limited effects, limited means of preventing and improving myopia, and achieve the effects of preventing and myopia, protecting eyes, and being easy to use

Inactive Publication Date: 2013-05-01
陈阳
View PDF1 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are very limited means to prevent and improve myopia for various groups of people including teenagers, mainly doing eye exercises and adopting diet control, and these methods can achieve very limited effects

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Vision care drug
  • Vision care drug

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0020] The invention provides a vision-care medicine, which comprises the following components calculated by mass: 1-1000 mg of crocin; 1-75 mg of lutein; 1-50 mg of resveratrol; 1-50 mg of zeaxanthin mg; β-carotene 1-50 mg.

[0021] More specifically, the following portions can be taken: crocin 75 mg; lutein 50 mg; resveratrol 50 mg; zeaxanthin 50 mg; beta carotene 50 mg.

[0022] Or, crocin 45 mg; lutein 30 mg; resveratrol 30 mg; zeaxanthin 30 mg; beta carotene 30 mg.

[0023] Alternatively, crocin 15 mg; lutein 10 mg; resveratrol 10 mg; zeaxanthin 10 mg; beta carotene 10 mg.

[0024] Of course, another weight can also be taken according to the visual acuity of the human body, and no examples are given here. The usage of the above quantities is calculated based on the average daily usage.

[0025] After the above ingredients are uniformly mixed, various dosage forms of health food and medicine can be made, such as capsules, tablets, oral liquids or drinks.

[0026] Provi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a vision care drug that can improve ocular region blood circulation, protects retina from the harm of visible light and ultraviolet light, can effectively protect the eyes, prevents and reduces the generating of myopia, hyperopia and amblyopia, and is a vision care drug used conveniently. The drug comprises the following components in weigh: 1-75 mg of crocin, 1-50 mg of lutein, 1-50 mg of resveratrol, 1-50 mg of cryptoxanthin and 1-50 mg of Beta xanthophyll. The vision care drug can be applied to the field of vision care.

Description

technical field [0001] The invention relates to a medicine, in particular to a vision care medicine. Background technique [0002] The decline of vision health is a prominent health problem currently faced by the medical and health field in China. Recently, China, the United States and Australia jointly launched a research project to prevent and control myopia in children. According to the survey, the number of myopia in China has reached nearly 400 million, which has reached 1.5 times the world's average level of 22%. It is as high as 50% to 60%. China is one of the countries with the highest incidence of myopia in the world, and the number of myopia is the first in the world. A large number of medical studies have confirmed that as the degree of myopia deepens, the incidence of various eye diseases will increase significantly, such as macular degeneration and retinal detachment. At present, there are very limited means to prevent and improve myopia for various groups of...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A61K31/7024A61K31/122A61K31/05A61K31/047A61K31/015A61P27/10A23L2/38A23L1/30
Inventor 陈阳蔡乐张浩夏嫱孙志勇李文娜蔡仕宁
Owner 陈阳
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap