CN110772604A

CN110772604A - Eye-protecting and eyesight-improving spray and processing technology thereof

Info

Publication number: CN110772604A
Application number: CN201911070750.5A
Authority: CN
Inventors: 何少明; 赵瑞瑞; 何博润; 赵弘杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-05
Filing date: 2019-11-05
Publication date: 2020-02-11

Abstract

The invention relates to a spray for protecting eyes and improving eyesight and a processing technology thereof, belonging to the technical field of medical preparation, wherein the spray is prepared by selecting Chinese herbal medicine raw materials, selecting the materials according to the weight parts, removing impurities, crushing, mixing, extracting active ingredients by means of a decoction process, finely filtering, concentrating, adding water for diluting and blending a Ph value, and the key is that the Chinese herbal medicine raw materials comprise the following basic raw materials in parts by weight: 45-60 parts of motherwort fruit, 45-60 parts of gastrodia elata, 10-15 parts of kudzu root and 10-15 parts of cimicifuga foetida; the material also comprises the following auxiliary raw material groups: 1) coptidis rhizoma, Scutellariae radix, and flos Chrysanthemi; 2) phellodendron amurense, dandelion, gentian; 3) rhodiola rosea, rose and mint; 4) herba Violae, rhizoma Curculiginis, and semen detoxicating; 5) zingiber mioga, snakehead intestine and zanthoxylum bungeanum.

Description

Eye-protecting and eyesight-improving spray and processing technology thereof

Technical Field

The invention belongs to the technical field of medical preparations, and relates to a traditional Chinese medicine spray for intervention, prevention, repair and eye health care and a preparation process thereof.

Background

At present, the electronic display device occupies daily life and work of people, and no matter students who use eyes excessively, office workers who face computers for more than 8 hours every day, and even old people who are old, uncomfortable symptoms such as dry eyes, fatigue, pain, lacrimation and the like can occur frequently or frequently. In addition, the mobile phone is used in all environments and all weather, so that the probability that the eyes are invaded by pathogens such as bacteria, viruses, fungi, parasites and the like is increased. In the process, bacteria, viruses, fungi and parasites which are active in the atmosphere and space objects can be attached to the carrier of the mobile phone without holes by dust, sweat stains on hands and the agitation of people stream. When the eyes are kneaded by hands of a normal mobile phone, bacterial or viral infection can be caused, superficial infection or eyebox infection of conjunctiva, cornea, sclera and eyelid of the eyes can be caused, conjunctiva and corneal ulcer can be caused seriously, and serious eye diseases such as cataract, glaucoma, retinal detachment, ametropia, maculopathy and the like can be caused. The optic nerve fatigue syndrome caused by the electronic display screen is a multiple ophthalmic disease in modern society, and is caused by radiation, fatigue and anoxia in the excessive application of the electronic display screen and the non-attention on qi and blood regulation, qi and blood imbalance and qi and blood disorder in the application process of computers and mobile phones.

The occurrence of the above symptoms can be broadly classified into exogenous and endogenous lesions. The exogenous factors comprise direct damage of blue-violet light released by various electronic equipment to eyes, asthenopia, dry eyes, invasion of pathogens and the like caused by the fact that the eyes cannot rest when facing electronic products for a long time; endogenous qi includes qi and blood imbalance, qi and blood deficiency, qi and blood disorder, etc.

Qi is a delicate substance that runs in the human body, and can warm the body, resist the invasion of exogenous pathogens, promote and stimulate the functional activities of the organs of the body, and participate in the metabolism of the functions of various viscera. Blood, which is derived from the essence of food, is formed biochemically through the action of the spleen, heart and lung, circulates in the vessels, carries essence and nourishes the whole body. Qi and blood depend on each other and grow together. Qi can produce blood, promote blood circulation and control blood; blood can generate qi and carry qi. After qi and blood are unbalanced, the qi and blood amount of a human body is lower than a healthy level, the resistance is reduced, and sub-health is caused. The descending trend of qi and blood is not twisted for a long time and is reduced to be lower than the lower limit of yang deficiency and qi deficiency, namely, qi and blood deficiency, and the stored energy is about to be used up, so that the level of qi and blood disorder (stasis) is reached. The eyes are clear and bright, and have the spirit of getting a good game, which indicates that the qi and blood are sufficient; the white eyes are turbid and yellow, which indicates that the liver is deficient in qi and blood; if the eyes are white and have blood filaments, the eyes are mostly hot in the lung and large intestine; spleen deficiency is indicated by large pouches; dry eyes and heavy eyelids, which also represent deficiency of qi and blood; dull eyes and dark complexion are the manifestations of qi and blood failure.

In the process of reading, browsing, playing and talking, the characters or pictures shown by the mobile phone show or like, or anger, or sadness, or terrorism, or surprise, or thinking, which can cause the mood fluctuation and bring up and jump of qi. The emotion disturbance breaks through the original 'qi-blood balance', the heat rise of the liver yang and the uprush of the fire heat aggravate the stagnation of qi and blood, not only aggravate eye diseases, but also eat five zang organs and six fu organs, and seriously affect the health and the life.

Disclosure of Invention

The invention aims to provide a traditional Chinese medicine eye-protecting and eyesight-improving spray for intervention, prevention, restoration and health care comprehensive prevention and treatment and a processing technology thereof.

The eye protecting and eyesight improving spray is prepared by selecting Chinese herbal medicine raw materials, removing impurities, crushing, mixing, extracting active ingredients by means of a decoction process, finely filtering, concentrating, adding water for diluting and blending a Ph value, and is characterized in that the Chinese herbal medicine raw materials comprise the following basic raw materials in parts by weight: motherwort fruit 45-60 parts, gastrodia tuber 45-60 parts, kudzu vine root 10-15 parts, cimicifuga rhizome 10-15 parts.

Furthermore, the Chinese herbal medicine raw materials also comprise the following auxiliary raw material groups:

1) coptidis rhizoma, Scutellariae radix, and flos Chrysanthemi;

2) phellodendron amurense, dandelion, gentian;

3) rhodiola rosea, rose and mint;

4) herba Violae, rhizoma Curculiginis, and semen detoxicating;

5) zingiber mioga, eclipta, zanthoxylum bungeanum;

the weight portion of each group of auxiliary raw materials is 8-12, the weight portion of each raw material in each group is 1:0.6-1.4:0.6-1.4, and the Chinese herbal medicine raw materials at least comprise one group of auxiliary raw materials.

Further, the basic raw material is cleaned, sterilized and aired by pure water, the auxiliary raw material is cleaned, sterilized and aired by acidic ionized water, and the basic raw material and the auxiliary raw material are respectively crushed to 80-100 meshes and then mixed.

Further, the decocting process of the basic raw materials comprises the following steps:

1) injecting purified water to 1-1.5 times of the amount of the pure medicinal materials, and soaking for 0.5-1 hr;

2) injecting acidic ionized water with pH value of 5.5-6 at 15-45 deg.C to 3-3.5 times of the pure medicinal materials, and soaking for 1-2 hr;

3) boiling with strong fire, decocting with slow fire for 1.5-2 hr, collecting the first decoction, adding purified water to 3-3.5 times of the amount of the medicinal materials, boiling with strong fire, decocting with slow fire for 1.5-2 hr, collecting the second decoction, mixing the first decoction and the second decoction, filtering with 300 mesh sieve, and evaporating the filtrate with concentrator to relative density of 1.15-1.2 at 95 deg.C to obtain the basic material concentrated solution.

Further, the auxiliary raw material decocting process comprises the following steps:

1) adding alkaline ionized water with pH value of 8.5-9 at 15-45 deg.C to 3-3.5 times of the pure medicinal materials, soaking for 1-1.5 hr,

2) boiling with strong fire, decocting with slow fire for 1.5-2 hr, collecting the first decoction, adding purified water to 3-3.5 times of the amount of the medicinal materials, boiling with strong fire, decocting with slow fire for 1.5-2 hr, collecting the second decoction, mixing the first decoction and the second decoction, filtering with 300 mesh sieve, and evaporating the filtrate with concentrator to relative density of 1.15-1.2 at 95 deg.C to obtain auxiliary material concentrated solution.

Further, the basic raw material concentrated solution and the auxiliary raw material concentrated solution are mixed and stirred, and soda water is added to adjust the pH value to 7.5.

3) boiling with strong fire, decocting with slow fire for 1.5-2 hr, collecting the first decoction, adding purified water to 3-3.5 times of the amount of the medicinal materials, boiling with strong fire, decocting with slow fire for 1.5-2 hr, collecting the second decoction, mixing the first decoction and the second decoction, filtering with 300 mesh sieve, and concentrating the filtrate with concentrator to obtain basic material extract.

2) boiling with strong fire, decocting with slow fire for 1.5-2 hr, collecting the first decoction, adding purified water to 3-3.5 times of the amount of the medicinal materials, boiling with strong fire, decocting with slow fire for 1.5-2 hr, collecting the second decoction, mixing the first decoction and the second decoction, filtering with 300 mesh sieve, and concentrating the filtrate with concentrator to obtain the auxiliary material extract.

Further, the basic raw material extract and the auxiliary raw material extract are mixed with soda water and stirred, and the pH value is adjusted to 7.5.

In the technical scheme, genuine medicinal materials are selected. The motherwort fruit and angelica sinensis have the functions of promoting blood circulation to regulate menstruation, guiding qi downward, relieving the wind, clearing liver and improving vision, and are used for treating symptoms such as conjunctival congestion, swelling and pain, nebula membrane and the like. Rhizoma Gastrodiae enters spleen, kidney, liver, gallbladder and heart channels, has effects of calming endogenous wind and relieving spasm, and can be used for treating convulsion, convulsion and giddiness caused by stirring of liver wind. As a medicine, motherwort fruit is raised and lowered, and has the effects of promoting blood circulation, removing obstruction in channels, cooling liver and improving vision; gastrodia elata belongs to positive ascending and runs upwards, so that the Gastrodia elata excels in calming liver wind and is used for treating dizziness; motherwort fruit is mainly used for activating blood, and tall gastrodia tuber is mainly used for promoting the circulation of qi; the two herbs are combined together, one is blood and qi regulating, both qi and blood regulating, pacifying the liver fire ascending, dredging the channels and collaterals. The kudzu vine root contains flavonoid glycoside, can expand heart and cerebral vessels, improve cerebral circulation and coronary circulation, reduce blood sugar, has stronger antipyretic effect and relieves muscle spasm. Cimicifugae rhizoma can dispel wind-heat, raise yang and relieve depression, clear heat and remove toxicity, and can relieve skin pruritus, wind-heat sores and carbuncles. As a medicine, the kudzuvine root has the effects of lifting yang qi, releasing exterior, promoting eruption, clearing heat and removing toxicity; cimicifugae foetidae has the effects of relieving muscles and reducing fever, and relieving exterior syndrome and promoting eruption; the two herbs are combined together to promote the circulation of qi and the exterior and exterior, so it can take effect of invigorating yang, dispersing pathogenic factors and eliminating herpes virus. Among the auxiliary materials, Huang Lian, Huang Qin and both are bitter and cold herbs that can clear heat and dryness, purge fire and remove toxicity. The difference is that the coptis root can purge heart fire to relieve restlessness and is good at relieving vomiting and adverse rising of energy; huang Qin is good at clearing lung heat. The white chrysanthemum, which is a key medicine with light and mellow quality and capable of dispelling wind and clearing heat, has the effects of clearing heat and removing toxicity, and can clear liver and improve vision and eliminate eye fatigue. Phellodendron amurense has certain antipyretic and anti-inflammatory effects. Dandelion is suitable for heat-toxin diseases, walks liver meridian, and has good treatment effect on reddening and swelling. Gentiana scabra Bunge can clear heat and dampness, purge excess fire of liver and gallbladder, and can be used for treating conjunctival congestion, swelling and pain due to liver and gallbladder fire flaming up, removing cold and heat between bones, convulsive epilepsy, pathogenic qi, yellow swelling and conjunctival congestion and swelling. Radix Rhodiolae has effects of benefiting qi, promoting blood circulation, improving blood flow, increasing microcirculation, and also has antiinflammatory, analgesic, and antibacterial effects. The rose has the most obvious effects of promoting blood circulation to remove blood stasis, soothing liver and regulating qi. The mint is also called as eyeweed, has strong penetrating power with fragrance, has the effects of benefiting orifices, refreshing, cooling and refreshing, and has the effects of moistening rain, fragrance and cleaning.

Motherwort fruit and gastrodia elata have the effects of supporting yang qi, regulating blood qi, tonifying the five-strain seven-wound, promoting blood circulation, inducing resuscitation and relieving ischemia; radix Puerariae and cimicifugae rhizoma, has effects of clearing heat and toxic materials, cooling blood, relieving swelling, promoting microcirculation, and enhancing immunity and antitoxin; a first line of defense is built for protecting eyes from the root and soothing nerves and consolidating the foundation. The coptis, the phellodendron amurense and the scutellaria have the effects of clearing heat and drying dampness, purging fire and removing toxicity, and clearing excess heat and reducing deficiency heat; the dandelion and the philippine violet herb can clear away heat and toxic materials, dissipate carbuncle and swelling, treat fire-toxin and sore, red and swollen eyes and damp-heat jaundice; the rhodiola rosea has the functions of resisting anoxia, fatigue and radiation and bidirectional regulation; coptis chinensis, phellodendron amurense, scutellaria baicalensis, dandelion, Chinese violet, curculigo orchioides and rhodiola rosea, which take the effect of removing 'fire heat' as a main attack direction, clear away heat and toxic materials, diminish inflammation and sterilize, improve eyesight and replenish vital essence, relieve dysphoria with smothery sensation and pathogenic factors, treat red eye disease, dispel heat and poison furuncle swelling, remove stagnated heat and convulsion, promote moisture dissipation and gradually relieve stasis; the second line of defense is established for protecting eyes from lowering fire, diminishing inflammation, detoxifying, sterilizing, removing nebula and preventing pathological changes. The white chrysanthemum, the rose, the gentian, the mint, the detoxication seeds, the mioga ginger, the snakehead intestine and the zanthoxylum bungeanum maxim have the effects of regulating the balance of qi and blood, supplementing deficiency and under-expanding, moistening and promoting the secretion of saliva or body fluid in each part of eyes, further eliminating dryness and acerya of the eyes, eliminating itching and pain and clearing garbage toxins; meanwhile, has the effects of benefiting the orifices, refreshing, cooling and refreshing, and can disperse rain, moisten, scent and clean air.

In the decocting process of the basic raw materials, acidic ionized water is adopted, so that the decoction has the effects of disinfection and sterilization, can reduce bacteria and toxins, has strong infiltration and dissolution capabilities, and is beneficial to dissolving effective components in medicinal materials. In the decocting process of the auxiliary raw materials, alkaline ionized water is adopted, contains rich mineral substances and trace elements, has strong infiltration and dissolution capabilities, is beneficial to dissolving effective components in the medicinal materials, and can neutralize residual pesticides and toxins in the medicinal materials. The decoction is filtered by a 300-mesh sieve, and natural soda water which is small in molecular weight, alkalescent and rich in trace elements such as strontium, selenium and silicon is selected as water base, so that the spray has a pH value of 7.5, is strong in permeability and easy to absorb, can balance peroxide free radicals, enables cells to be full of vitality, improves the local acid environment of eyes, eliminates fatigue and has the effects of naturally beautifying and beautifying.

The invention has the beneficial effects that: the spray is widely applicable to photoelectric eye fatigue syndrome, is a pure traditional Chinese medicine eye-protecting eye-striking spray with stronger comprehensive defense techniques for intervention, prevention, repair and health care, has natural and safe components, scientific formula, reasonable compatibility, reliable manufacturing method and wide adaptation diseases, can effectively control the outbreak or aggravation of eye fatigue eye tuberculosis syndromes such as xerophthalmia, conjunctivitis, pinkeye, eye crystal and fundus injury, bacterial or virus infection and the like, is an eye health care product which is hard for people using mobile phones, computers and televisions at high frequency, is convenient to carry, does not contain hormone and has no toxic or side effect, and is applicable to all ages.

Detailed Description

The eye-protecting eye-refreshing spray and the preparation process thereof provided by the invention are explained in detail by specific examples below.

Example 1, the eye-protecting and eyesight-improving spray prepared by the present example comprises the following steps:

1) the preparation method comprises the steps of removing impurities from motherwort fruit, gastrodia elata, kudzu vine root and cimicifuga foetida, cleaning with purified water, sterilizing, airing, crushing and grinding to 90 meshes, weighing 45 parts of motherwort fruit, 55 parts of gastrodia elata, 10 parts of kudzu vine root and 15 parts of cimicifuga foetida according to parts by weight, and mixing to obtain basic raw materials for later use.

2) Removing impurities from the genuine coptis root, the scutellaria baicalensis, the white chrysanthemum, the rhodiola rosea, the rose and the mint, cleaning with acidic ionized water, sterilizing, airing, crushing and grinding to 90 meshes, weighing 3 parts of the coptis root, 3 parts of the scutellaria baicalensis, 3 parts of the white chrysanthemum, 4 parts of the rhodiola rosea, 4 parts of the rose and 4 parts of the mint according to parts by weight, and mixing to obtain auxiliary raw materials for later use.

3) Injecting the basic raw materials in the step 1) into purified water to 1 time of the pure medicinal materials, and soaking for 1 hour.

4) Adding 15 deg.C acidic ion water with pH of 6 to 3.5 times of the pure medicinal materials, and soaking for 2 hr.

5) Boiling with strong fire, decocting with slow fire for 2 hr, collecting the first decoction, adding purified water to 3 times of the amount of the medicinal materials, boiling with strong fire, decocting with slow fire for 1.5 hr, collecting the second decoction, mixing the first decoction and the second decoction, filtering with 300 mesh sieve, and evaporating the filtrate with a concentrator to relative density of 1.2 at 95 deg.C to obtain basic material concentrated solution.

6) Injecting the auxiliary raw materials in the step 2) into alkaline ionized water with the pH value of 8.5 at 30 ℃ to 3.5 times of the pure medicinal materials, and soaking for 1.5 hours.

7) Boiling with strong fire, decocting with slow fire for 2 hr, collecting the first decoction, adding purified water to 3 times of the amount of the medicinal materials, boiling with strong fire, decocting with slow fire for 2 hr, collecting the second decoction, mixing the first decoction and the second decoction, filtering with 300 mesh sieve, and evaporating the filtrate to relative density of 1.2 at 95 deg.C by a concentrator to obtain auxiliary material concentrated solution.

8) Mixing the basic material concentrated solution and the auxiliary material concentrated solution, stirring, adding soda water to adjust Ph value to 7.5, and making into eye-protecting and eyesight-improving spray.

The spray of the embodiment 1 is used for people who frequently and frequently watch TV and use mobile phones and computers, and is divided into three groups.

10 children (8-17 years old) in the juvenile group have dry eyes and blood streak, and the spray is sprayed twice every day around the eyes, the dry and dry symptoms are relieved in 3 days, the dry and dry symptoms in 5 days are eliminated, the blood streak is obviously reduced, and the blood streak is eliminated in 9 days.

The spray is used for spraying twice per day around eyes of 10 young people (18-39 years old), the dry and astringent symptom is relieved in 2 days, the dry and astringent symptom in 5 days is eliminated, the blood streak is obviously reduced, and the blood streak is eliminated in 8 days.

The spray is used for spraying eyes twice every day for 4 days, the dry and astringent symptom is relieved in 8 days, the blood streak is remarkably reduced, and the blood streak is eliminated in 12 days.

Example 2, the eye-protecting and eyesight-improving spray prepared by the embodiment comprises the following steps:

1) the preparation method comprises the steps of removing impurities from motherwort fruit, gastrodia elata, kudzu vine root and cimicifuga foetida, cleaning with purified water, sterilizing, airing, crushing and grinding to 90 meshes, weighing 50 parts of motherwort fruit, 45 parts of gastrodia elata, 10 parts of kudzu vine root and 10 parts of cimicifuga foetida by weight, and mixing to obtain a basic raw material for later use.

2) Removing impurities from the genuine coptis, the scutellaria, the feverfew, the phellodendron amurense, the dandelion, the gentian, the rhodiola rosea, the rose and the mint, cleaning the mixture with acidic ionized water, sterilizing, airing, crushing and grinding the mixture to 100 meshes, weighing 3 parts of the coptis, the scutellaria, the feverfew, 3 parts of the phellodendron amurense, 3 parts of the dandelion, 3 parts of the gentian, 3 parts of the rhodiola rosea, 3 parts of the rose and 3 parts of the mint according to the parts by weight, and mixing the materials into auxiliary raw materials for later use.

4) Adding 5.5 times of acidic ionized water at 45 deg.C to 3.5 times of the pure medicinal materials, and soaking for 2 hr.

5) Boiling with strong fire, decocting with slow fire for 2 hr, collecting the first decoction, adding purified water to 3 times of the amount of the medicinal materials, boiling with strong fire, decocting with slow fire for 1.5 hr, collecting the second decoction, mixing the first decoction and the second decoction, filtering with 300 mesh sieve, and evaporating the filtrate with a concentrator to relative density of 1.15 at 95 deg.C to obtain the basic material concentrated solution.

6) Injecting the auxiliary raw materials in the step 2) into alkaline ionized water with pH value of 9 at 15 ℃ to 3.5 times of the pure medicinal materials, and soaking for 1.5 hours.

The spray of the embodiment 2 is used for people who frequently and frequently watch TV and use mobile phones and computers and is divided into six groups.

10 people in a juvenile group (6-17 years old) are sprayed with the spray for 2-3 times per day on the periocular week, the lacrimation symptom is relieved in 2 days, the lacrimation symptom is relieved in 4 days, the lacrimation symptom is remarkably reduced, the lacrimation symptom is eliminated in 6 days, the swelling is disappeared in 7 days, and the eyes are moistened and clear in 10 days.

The spray is sprayed for 2-3 times per eye week, the lacrimation symptom is relieved in 2 days, the lacrimation symptom is relieved in 3 days, the lacrimation symptom is remarkably reduced, the lacrimation symptom is eliminated in 5 days, the swelling pain disappears, the swelling is completely relieved in 6 days, and the eyes are moistened and clear in 8 days.

The spraying agent is used for spraying 10 persons (40-70 years old) in the middle-aged and old groups for 2-3 times per week of eyes, 4 days of symptoms of the lacrimation are relieved, 6 days of symptoms of the lacrimation are relieved, the symptoms of the lacrimation are remarkably reduced, 8 days of symptoms of the lacrimation are eliminated, the swelling and pain disappear, 9 days of complete detumescence are realized, and 11 days of eyes are moistened and clear.

The spray is used for spraying 10 people of a juvenile group (6-17 years old) with conjunctivitis for 2-3 times per day around eyes, the symptoms of itching, lacrimation and burning sensation are relieved in 3 days, the secretion is reduced in 5 days, the itching, lacrimation and burning sensation disappear in 6 days, the secretion disappears in 7 days, and the eyes are moistened and clear in 10 days.

The spray is used for spraying 10 people in young groups (18-39 years old) with conjunctivitis for 2-3 times per day around eyes, itching, lacrimation and burning sensation symptoms are relieved in 3 days, secretion is reduced in 5 days, itching, lacrimation and burning sensation disappear in 7 days, secretion disappears in 8 days, and eyes are moistened and clear in 11 days.

The spray is used for spraying 10 persons in middle and old age groups (40-70 years old) with conjunctivitis for 2-3 times per day around eyes, the symptoms of itching, lacrimation and burning sensation are relieved in 4 days, the secretion is reduced in 6 days, the itching, lacrimation and burning sensation disappear in 8 days, the secretion disappears in 11 days, and the eyes are moistened and clear in 13 days.

Example 3, the eye-protecting and eyesight-improving spray prepared by the embodiment comprises the following steps:

1) the preparation method comprises the steps of removing impurities from motherwort fruit, gastrodia elata, kudzu vine root and cimicifuga foetida, cleaning with purified water, sterilizing, airing, crushing and grinding to 80 meshes, weighing 60 parts of motherwort fruit, 60 parts of gastrodia elata, 15 parts of kudzu vine root and 15 parts of cimicifuga foetida according to parts by weight, and mixing to obtain a basic raw material for later use.

2) Removing impurities from the genuine coptis root, the scutellaria baicalensis and the white chrysanthemum, cleaning with acidic ionized water, sterilizing, airing, crushing, grinding to 90 meshes, weighing 4 parts of coptis root, 4 parts of scutellaria baicalensis and 4 parts of white chrysanthemum according to parts by weight, and mixing to obtain auxiliary raw materials for later use.

3) Injecting the basic raw materials in the step 1) into purified water to 1.5 times of the amount of the pure medicinal materials, and soaking for 1 hour.

4) Adding acidic ionic water with pH of 6 at 30 deg.C to 3.5 times of the pure medicinal materials, and soaking for 2 hr.

5) Boiling with strong fire, decocting with slow fire for 2 hr, collecting the first decoction, adding purified water to 3.5 times of the amount of the medicinal materials, boiling with strong fire, decocting with slow fire for 2 hr, collecting the second decoction, mixing the first decoction and the second decoction, filtering with 300 mesh sieve, and evaporating the filtrate with a concentrator to relative density of 1.2 at 95 deg.C to obtain basic material concentrated solution.

6) Injecting the auxiliary raw materials in the step 2) into alkaline ionized water with the pH value of 9 at 30 ℃ to 3.5 times of the pure medicinal materials, and soaking for 1.5 hours.

The spray of the embodiment 3 is used for people who frequently and frequently watch TV and use mobile phones and computers, and is divided into three groups.

The eye red of 10 young people (18-39 years old) has a large amount of secretion, and by using the spray, the eye red is sprayed twice every day around the eye, the secretion is reduced in 2 days, the eye red is relieved in 5 days, the secretion disappears in 6 days, and the eye red is eliminated in 7 days.

The eye red of 10 persons in the middle-aged and old people (40-70 years old) is sprayed twice every day around the eyes by using the spray, the eye red is reduced in 3 days, relieved in 5 days, disappeared in 7 days and eliminated in 8 days.

Example 4, the eye-protecting and eyesight-improving spray prepared by the present example comprises the following steps:

1) the preparation method comprises the steps of removing impurities from motherwort fruit, gastrodia elata, kudzu vine root and cimicifuga foetida, cleaning with purified water, sterilizing, airing, crushing and grinding to 100 meshes, weighing 55 parts of motherwort fruit, 20 parts of gastrodia elata, 12 parts of kudzu vine root and 13 parts of cimicifuga foetida according to parts by weight, and mixing to obtain a basic raw material for later use.

2) Removing impurities from the Chinese violet, the curculigo orchioides, the detoxifcation seeds, the mioga ginger, the snakehead intestines and the zanthoxylum bungeanum seeds, cleaning with acidic ionized water, sterilizing, airing, crushing and grinding to 90 meshes, weighing 3 parts of the Chinese violet, 4 parts of the curculigo orchioides, 3 parts of the detoxifcation seeds, 3 parts of the mioga ginger, 3 parts of the snakehead intestines and 3 parts of the zanthoxylum bungeanum seeds in parts by weight, and mixing to obtain auxiliary raw materials for later use.

3) Injecting the basic raw materials in the step 1) into purified water to 1.2 times of the amount of the pure medicinal materials, and soaking for 1 hour.

4) Adding acidic ionized water with pH of 5.8 at 25 deg.C to 3 times of the pure medicinal materials, and soaking for 1.5 hr.

6) Injecting the auxiliary raw materials in the step 2) into alkaline ionized water with the pH value of 8.5 at 30 ℃ to 3 times of the pure medicinal materials, and soaking for 2 hours.

The spray of the embodiment 4 is used for people who frequently and frequently watch TV and use mobile phones and computers, and is divided into three groups.

In conclusion, the eye-protecting eye-brightening spray provided by the invention has natural and safe components, reliable preparation process, controllable quality, wide applicable population and diversified applicable occasions, can effectively control the outbreak or aggravation of eye fatigue syndromes such as xerophthalmia, conjunctivitis, pinkeye, eye crystal and eye ground injury, bacterial or virus infection and the like, and is an eye health care product which is hard for people using mobile phones, computers and televisions at high frequency.

According to the statistics of 1000 cases, the effective rate of the spray on eye fatigue diseases such as dry eyes, dry eyes and the like is 100%, the symptom eliminating time is 5-10 days, the effective rate on conjunctivitis, pinkeye, eye crystal, eye fundus injury, bacteria or virus infection is 90%, and the symptom eliminating time is 7-15 days. The spray can be used for daily health promotion.

Claims

1. The eye-protecting and eyesight-improving spray is prepared by selecting Chinese herbal medicine raw materials, selecting the raw materials according to the weight parts, removing impurities, crushing, mixing, extracting active ingredients by virtue of a decoction process, finely filtering, concentrating, adding water for diluting and blending a Ph value, and is characterized in that the Chinese herbal medicine raw materials comprise the following basic raw materials in parts by weight: motherwort fruit 45-60 parts, gastrodia tuber 45-60 parts, kudzu vine root 10-15 parts, cimicifuga rhizome 10-15 parts.

2. The eye-protecting eyesight-improving spray and the processing technology thereof as claimed in claim 1, wherein the Chinese herbal medicine raw materials further comprise the following auxiliary raw material groups:

1) coptidis rhizoma, Scutellariae radix, and flos Chrysanthemi;

2) phellodendron amurense, dandelion, gentian;

3) rhodiola rosea, rose and mint;

4) herba Violae, rhizoma Curculiginis, and semen detoxicating;

5) zingiber mioga, eclipta, zanthoxylum bungeanum;

3. The eye-protecting and eyesight-improving spray and the processing technology thereof as claimed in claim 2, wherein the base material is cleaned, sterilized and aired with purified water, the auxiliary material is cleaned, sterilized and aired with acidic ionized water, and the base material and the auxiliary material are respectively pulverized to 80-100 meshes and then mixed.

4. The eye-protecting eyesight-improving spray and the processing technology thereof as claimed in claim 3, wherein the decocting technology of the basic raw materials comprises the following steps:

5. The eye-protecting eyesight-improving spray and the processing technology thereof as claimed in claim 4, wherein the decocting technology of the auxiliary raw materials comprises the following steps:

6. The eye-protecting eyesight-improving spray and the processing technology thereof as claimed in claim 5, wherein the base material concentrated solution and the auxiliary material concentrated solution are mixed and stirred, soda water is added to adjust the Ph value to 7.5.

7. The eye-protecting eyesight-improving spray and the processing technology thereof as claimed in claim 3, wherein the decocting technology of the basic raw materials comprises the following steps:

8. The eye-protecting eyesight-improving spray and the processing technology thereof as claimed in claim 7, wherein the decocting technology of the auxiliary raw materials comprises the following steps:

9. The eye-protecting eyesight-improving spray and the processing technology thereof as claimed in claim 8, wherein the basic material extract and the auxiliary material extract are mixed with soda water, stirred and adjusted to have a pH value of 7.5.