Eyedrop for relieving eye fatigue and preparation method thereof

Abstract

The invention relates to an eyedrop for relieving eye fatigue. The eyedrop is prepared from the following raw materials in parts by weight: 62 to 68 parts of Vitamin B_, 62 to 68 parts of Vitamin C_, 91 to 97 parts of flos rosae rugosae, 91 to 97 parts of pearl powder, 82 to 88 parts of plantain herb, 82 to 88 parts of flos lonicerae japonicae, 82 to 88 parts of flos eriocauli, 66 to 76 parts of borneol, 26 to 30 parts of snake gall, 32 to 38 parts of compound of glauber-salt and liquorice, 36 to 40 parts of psidiumguajava leaves, 30 to 35 parts of radix saposhnikoviae, 20 to 24 parts of semen cassiae, 26 to 30 parts of common scouring rush herb, and 10 to 14 parts of sodium chloride. The invention also discloses a preparation method of the eyedrop. The eyedrop provided by the invention reasonably combines various herbs, which are supplemented each other, adopts the performance of flavor and meridian tropism of four properties and five tastes of the herbs, achieves the aims of improving the microcirculation of eye blood and relieving the symptoms such as conjunctival congestion and eye itching caused by visual fatigue and eye fatigue, and is effective in treatment, convenient to manufacture, high in safety performance, low in cost, and worth of wide popularization and application.

Description

technical field [0001] The invention relates to eye drops, in particular to eye drops capable of relieving visual fatigue and a preparation method thereof. Background technique [0002] With the improvement of people's living standards and the acceleration of the pace of life, various electronic products have become a necessity of life, but at the same time, there is less and less time for the eyes to rest. People spend several times more time using their eyes than in the past few decades. People rely more and more on computers, TVs and other video display terminals for various activities, such as working with computers for a long time, watching TV, playing video games, etc. It is easy to make people suffer from visual fatigue. The eyes are limited to various visual stimuli, and eye diseases will appear after excessive stimulation. [0003] Visual fatigue is a common disease in ophthalmology. It is a syndrome of visual fatigue caused by various reasons. Its clinical manif...

AI Technical Summary

Problems solved by technology

[0004] In recent years, the number of people suffering from visual fatigue in my country has been increasing geometrically. According to relevant statistics, there are currently as many as 150 million people. The invention of eye drops provides convenience for people's eye health care. However, most of the existing eye drops are chemical Preparations, long-term use can easily damage the retina of the eye and cause damage to the eyes