CN1102985A - Nearsight prevention eye drop solution - Google Patents

Abstract

The invented eyedrops has strong antispasm action to the ciliary muscle, can both cure galse myopia and improve the eyeball nourishment and metabolism to make the eyeball be well developed, thus taking the effect for treating myopia by looking into both its root cause and symptoms, in addition it is convenient for application and there is no any harmful sede effect. Said invention uses the hydrolytic liquid of nacreous layer powder as base component and is preparted up by adding trace elements Zn, Cu, Se, Cd and Ca which are closely related to eye sight and proper amount vitamins.

Description

Nearsight prevention eye drop solution

The present invention is a kind of eye drop of preventing and treating adolescent myopia.This eye drop can prevent, treat pseudomyopia, can prevent and treat true myopia on certain program again.

Relevant bathomorphic Therapeutic Method is a lot.True myopia and degenerative myopia are adopted operative therapy both at home and abroad more at present, pseudomyopia is adopted physiotherapy and pharmacotherapy more.In the existing medicine, a class is regulated anxiety for removing eyes, thus the medicine that pseudomyopia is disappeared, as atropic category, epinephrine etc.Such medicine has very strong releasing ciliary spasm effect, but only can treat pseudomyopia.Though recent instant effect, curative effect is short, cures the symptoms, not the disease.Another kind ofly be nutrition and metabolism situation of improving each tissue of ophthalmic, the medicine that strengthens ocular tissue's function, as vitamins, minerals, protein-based, heparin etc.Though such medicine can effect a permanent cure, short-term effect is not remarkable.The present invention is on the said medicine basis, utilizes Margarita layer powder and trace element to develop.This eye drop can be removed ciliary spasm, and the treatment pseudomyopia can be improved eyeball nutrition, metabolism status again, makes eyeball development normal, plays the effect to near-sighted treating both the principal and secondary aspects of a disease.

Purpose of the present invention is intended to remove ciliary spasm, prevents that eyeball is out of shape, shortens the axial length of near-sighted eyeball, to reach prevention and treatment teenage pseudomyopia, the purpose of mixed myopia and low true myopia.Thereby improved and had the situation that similar eye drop can only be treated pseudomyopia both at home and abroad now.

The present invention is basic components with the Margarita layer powder hydrolysate, and is formulated with the closely-related trace element zinc of vision, copper, selenium, chromium, calcium and other active component in addition.The main effect of each composition is as follows:

Contain protein, polypeptide and a large amount of aminoacid and various trace elements in the Margarita layer powder hydrolysate.Its chemical constituent is almost similar to Margarita hydrolyzed solution.Think on the traditional Chinese medical science have " detoxifcation makes eye bright ", " controlling the order skin ", " controlling cataracta tunica albuginea in the eye " effect.Modern medicine thinks that aminoacids complex can participate in ocular tissue's metabolism directly, collagen decomposition enzyme and the mucopolysaccharide body catabolic enzyme that causes the crystal muddiness played inhibitory action, enzyme series to contained sulfydryl in the crystal has the effect of living of composing, suppress of the transformation of transparent soluble protein, help crystal to strengthen transparency to opaque insoluble protein.

Zinc has specific function keeping visual aspects, up to 4%, it participates in the metabolism and the conveying of the synthetic and vitamin A of nucleic acid protein at the vision position of normal eye zinc content, keeps the normal structure state of retinal pigment epithelium, keep normal visual function, improve the vision at dusk.

Copper content in the human eye corpus ciliare choroideae is higher.It participates in the formation of pigment, is the active ingredient of more than 30 kind of metalloenzyme such as cytochrome C oxidase, ceruloplasmin.Copper contains quantity not sufficient, will cause the pigment dyssynthesis, cause primary pigmentary degeneration of the retina; Also influence tissues such as eye muscle and crystalline lens simultaneously.

Selenium is relevant with visual acuity, and its content in the human eye retina is about 7 μ g.Selenium deficiency or deficiency will cause diseases such as senile cataract and liability myopia.

Chromium takes place relevant with myopia.When human body chromium content descended, the effect of insulin obviously reduced, and caused the utilization generation obstacle of sugar, and plasma osmotic pressure rises, and causes the change of aqueous humor osmotic pressure, impelled crystal to become protruding, and diopter increases, and causes myopia.

Calcium is also relevant with myopia.The reduction of free calcium in the blood can make the neuromuscular excitement increase, and causes muscle spasm.Ciliary spasm is promptly relevant with calcium deficiency, and it is one of reason that causes teenage pseudomyopia.

The present invention mainly acts on according to above-mentioned each composition, and it is as follows to fill a prescription: Margarita layer powder hydrolysate, wherein contain a large amount of aminoacid and various trace elements.Its content is:: aspartic acid: 5～10 μ g/ml, serine: 5～10 μ g/ml, glutamic acid: 1～5 μ g/ml, glycine: 10～15 μ g/ml, alanine: 5～10 μ g/ml, cysteine: 1～5 μ g/ml, valine: 1～5 μ g/ml, methionine: 5～10 μ g/ml, leucine: 0.5～1 μ g/ml, phenylalanine: 5～10 μ g/ml, lysine: 0.5～1 μ g/ml, trace copper: 0.001～0.1 μ g/ml, trace elements iron: 0.001～0.1 μ g/ml.On this basis, add zinc gluconate 0.01～5mg/ml, sodium selenite 0.002～0.10mg/ml, chromium trichloride 0.0001～0.01mg/ml, and vitamin: 0.01～5mg/ml.

The present invention uses through the adolescent myopia patient, vision all is significantly improved as a result, the former vision that has is 0.2, with this eye drop eye drip one month, and vision restoration to 1.0 twenty-twenty vision scope, and drug withdrawal vision stability, demonstrate tool long-term efficacy just, do not have any harmful side effect again, and easy to use, drip every day three times, each 1～2 gets final product.

The present invention not only drug effect is better than existing medicine both at home and abroad, and does not have expensive especially composition, and anticipated price can be vast ruck and accepts, and easy to use.Therefore, behind the launch products, bring the hope of healing will for vast adolescent myopia patient, produce very big social benefit and economic benefit.

Claims (2)

1, the bathomorphic eye drop of a kind of control, it is characterized in that: the composition of eye drop is: be basic components with the Margarita layer powder hydrolysate, add zinc gluconate 0.01～5mg/ml, sodium selenite 0.002～0.10mg/ml, chromium trichloride 0.0001～0.01mg/ml, and vitamin: 0.01～5mg/ml.

2, according to the described eye drop of claim 1, the composition that it is characterized in that Margarita layer powder hydrolysate is: aspartic acid: 5～10 μ g/ml, serine: 5～10 μ g/ml, glutamic acid: 1～5 μ g/ml, glycine: 10～15 μ g/ml, alanine: 5～10 μ g/ml, cysteine: 1～5 μ g/ml, valine: 1～5 μ g/ml, methionine: 5～10 μ g/ml, leucine: 0.5～1 μ g/ml, phenylalanine: 5～10 μ g/ml, lysine: 0.5～1 μ g/ml and trace copper: 0.001～0.1 μ g/ml, trace elements iron: 0.001～0.1 μ g/ml.