CN104840635A - Chinese herbal medicine eye drops for relieving eyestrain and preparation method thereof - Google Patents

Abstract

The invention provides a Chinese herbal medicine eye drop for relieving eye fatigue. The Chinese herbal medicine eye drop for relieving eye fatigue comprises the following Chinese herbal medicine raw materials in parts by weight: 10-15 parts of cassia seed, 8-12 parts of honeysuckle, 10-15 parts of medlar 8-12 parts of Gujing grass, 3-5 parts of mint, 5-8 parts of white chrysanthemum, 5-8 parts of bitter gourd, 5-8 parts of golden sand grass and 5-8 parts of mulberry leaves. The Chinese herbal medicine eye drops for relieving eye fatigue provided by the present invention starts from the internal cause of eye fatigue, and pays attention to conditioning. The raw materials of Chinese herbal medicines are rationally compatible to give full play to the unique performance and efficacy of each raw material while taking into account the complementary effects of each other. , its medicinal effect complements each other, not only the therapeutic effect is remarkable and has no toxic and side effects, but also can solve the problem that the eye drops in the prior art treat the symptoms but not the root cause, and make patients become dependent.

Description

Chinese herbal medicine eye drops for alleviating eye fatigue and preparation method thereof

technical field

The invention relates to the field of Chinese herbal medicines, in particular to a Chinese herbal medicine eye drop for relieving eye fatigue and a preparation method thereof.

Background technique

Eye fatigue is a common disease in ophthalmology. It is mainly caused by the decrease in the number of eye blinks when people are concentrating on watching the computer screen, resulting in a corresponding decrease in tear secretion. At the same time, the flickering screen strongly stimulates the eyes. Excessively closed eyes, suffering from eye diseases, abnormal eye development, physical fitness and life factors, age and environmental factors, etc. Eye fatigue can cause pain in the corresponding parts of the neck, shoulders, etc., and can also cause and aggravate various eye diseases. With the acceleration of the pace of modern life, the pressure of work and study is gradually increasing, the mental stress and the pollution of the ecological environment make the tired eyes unable to get enough rest and recuperation, causing the eyesight to decline, forming myopia, amblyopia, and visual fatigue Or there may be eye soreness, eye frame pain and other lesions.

At present, there are many ways to relieve eye fatigue, mainly including increasing eye rest time, supplementing vitamins and using eye drops. For mild eye fatigue, increasing eye rest time and supplementing vitamins can effectively relieve eye fatigue; ease. At present, there are various kinds of eye drops on the market, and the main ingredients are mostly sodium hyaluronate, taurine and vitamin B6, etc., which can effectively relieve discomfort symptoms such as eye fatigue.

But existing eye drops treat the symptoms rather than the root cause, and use on time has obvious effect on alleviating eye fatigue. dependency.

Contents of the invention

The invention provides a Chinese herbal medicine eye drop for relieving eye fatigue and a preparation method thereof, so as to solve the problem in the prior art that the eye drop treats the symptoms but not the root cause and makes patients dependent.

The invention provides a Chinese herbal medicine eye drop for relieving eye fatigue. The Chinese herbal medicine eye drop for relieving eye fatigue comprises the following Chinese herbal medicine raw materials in parts by weight: 10-15 parts of cassia seed, 8-12 parts of honeysuckle, 10-15 parts of medlar 8-12 parts of Gujing grass, 3-5 parts of mint, 5-8 parts of white chrysanthemum, 5-8 parts of bitter gourd, 5-8 parts of golden sand grass and 5-8 parts of mulberry leaves.

Preferably, the Chinese herbal medicine eye drops for relieving eye fatigue include the following Chinese herbal medicine raw materials in parts by weight: 15 parts of cassia seed, 10 parts of honeysuckle, 12 parts of medlar, 10 parts of Gujingcao, 3 parts of peppermint, 6 parts of white chrysanthemum, 5 parts of bitter gourd, 7 parts of golden sand grass and 7 parts of mulberry leaves.

The present invention provides a kind of preparation method of Chinese herbal medicine eye drop for alleviating eye fatigue, the preparation method of described Chinese herbal medicine eye drop for alleviating eye fatigue comprises the following steps:

S101: Weigh cassia seed, honeysuckle, medlar, gujingcao, peppermint, white chrysanthemum, bitter gourd, golden sand grass and mulberry leaves in parts by weight as stated in the formula, wash and dry after removing impurities;

S102: Add the dried cassia, the honeysuckle, the medlar, the gujingcao, the peppermint, the white chrysanthemum, the bitter gourd, the golden sand grass and the mulberry leaves Appropriate amount of water, simmer for 1-2 hours, filter to obtain filter residue and filtrate respectively;

S103: adding water to the filter residue and boiling again with a simmer for 1-2 hours, filtering, combining the filtrates obtained twice, concentrating, and autoclaving.

The technical solutions provided by the embodiments of the present invention may include the following beneficial effects:

The Chinese herbal medicine eye drops for relieving eye fatigue provided by the invention comprises the following Chinese herbal medicine raw materials: cassia seed, honeysuckle flower, medlar fruit, Gujingcao, mint, white chrysanthemum, balsam pear, golden sand grass and mulberry leaves. The effects of the above raw materials of Chinese herbal medicine are as follows:

Cassia: It is the dry mature seed of the leguminous plant Cassia or Cassia, which is named for its ability to improve eyesight. Bitter, sweet, salty, slightly cold in nature. Go into liver, kidney, large intestine channel. Clearing the liver and improving eyesight, moistening the intestines and laxative. It is used for conjunctival congestion, astringent pain, embarrassment and tears, headache, dizziness, dark eyes, constipation;

Honeysuckle: cold in nature, sweet in taste, enters the lung, heart, and stomach meridians, has heat-clearing, detoxifying, and anti-inflammatory effects. Honeysuckle has been widely known for its medicinal value since ancient times. Its efficacy is mainly to clear heat and detoxify, and mainly treat febrile disease fever, heat-toxin bloody dysentery, carbuncle and furuncle. Modern studies have proved that honeysuckle contains chlorogenic acid, luteolin and other pharmacologically active ingredients, which have strong inhibitory effect on various pathogenic bacteria such as hemolytic streptococcus and staphylococcus aureus and pathogenic viruses of upper respiratory tract infection. It can also enhance immunity, anti-early pregnancy, protect the liver, anti-tumor, anti-inflammatory, antipyretic, stop bleeding (coagulation), inhibit intestinal absorption of cholesterol, etc., and its clinical applications are very extensive;

Lycium barbarum: Lycium barbarum is flat and sweet in nature, enters the liver and kidney meridians, has the effects of nourishing yin and blood, nourishing liver and kidney, and benefiting the eyesight. It is often used to treat weakness of the waist and knees, dizziness, and tinnitus caused by liver and kidney deficiency and insufficient essence and blood. , nocturnal emission and other diseases, it is especially effective for dizziness and vision loss caused by liver and kidney deficiency, and the inability of essence and blood to help the eyes.

Gujingcao: acrid in taste, sweet in taste, flat in nature. Return liver, lung meridian. Evacuate the wind and heat, and the shade will fade away tomorrow. Used for conjunctival congestion due to wind-heat, swelling, pain and embarrassment, cloudy eyes, headache due to wind-heat;

Peppermint: Peppermint is a commonly used traditional Chinese medicine in China. The young stem tip can be used as vegetable food, and the whole plant can be used as medicine. , gangrene, scabies, ringworm, paint sores are also effective. Peppermint contains menthol, which can freshen breath and has various medicinal properties. It can relieve abdominal pain, gallbladder problems such as spasms, and also has antiseptic and antiseptic, diuretic, phlegm-reducing, stomach-strengthening and digestive-aiding effects;

White chrysanthemum: light in body, soft in texture, crunchy when dry, fragrant in air, sweet in taste, slightly bitter. White chrysanthemum is pungent, sweet, bitter and slightly cold in nature. Return lung, Liver Channel. Efficacy Evacuation of wind-heat, calming the liver and improving eyesight, clearing away heat and detoxification. For wind-heat and cold, fever and headache, red eyes and dizzy eyes, liver and kidney deficiency, dark eyes and dizziness, dizziness and convulsions, cure hyperactivity of liver yang, headache and dizziness, good at dispelling wind and heat, clearing liver and purging fire, and can also benefit yin and improve eyesight , so it can be used to treat wind-heat in the liver meridian, or conjunctival congestion and pain caused by liver-fire attack, and it has the effect of soothing wind, clearing liver and improving eyesight; clearing heat and detoxifying, especially good at detoxifying furuncle, so it can be used to treat furuncle and swollen toxin;

Bitter gourd: bitter in taste, cold in nature; enters the heart, spleen, and stomach meridians. Clearing away summer heat, clearing away heat, improving eyesight and detoxification. Treat pyretic disease polydipsia to drink, heat stroke, dysentery, red eye pain, carbuncle erysipelas, malignant sore. "Quanzhou Materia Medica" contains: "Indications for irritability and thirst, drinking, wind-heat red eyes, heatstroke and diarrhea";

Jinshacao: sweet, slightly bitter, cold in nature. Clearing away heat and dampness, relaxing tendons and activating collaterals, hemostasis. Indications for urinary tract infection, urinary calculus, nephritis edema, hepatitis, dysentery, conjunctival congestion and swelling, rheumatic arthralgia, numbness of muscles and bones, bruises and fractures, traumatic bleeding;

Mulberry leaf: sweet and sour pungent, cold. Return lung, Liver Channel. Mulberry leaves are the dried leaves of the Moraceae plant mulberry. Harvest after the first frost, remove impurities, and dry in the sun. It is a medicine for dispelling wind and heat, which can be taken internally or applied externally. It is cold in nature, sweet in taste and bitter in taste. It has the effects of dispelling wind-heat, clearing lung and moistening dryness, clearing liver and improving eyesight.

The invention provides a Chinese herbal medicine eye drop for relieving eye fatigue. The Chinese herbal medicine eye drop for relieving eye fatigue comprises the following Chinese herbal medicine raw materials in parts by weight: 10-15 parts of cassia seed, 8-12 parts of honeysuckle, 10-15 parts of medlar 8-12 parts of Gujing grass, 3-5 parts of mint, 5-8 parts of white chrysanthemum, 5-8 parts of bitter gourd, 5-8 parts of golden sand grass and 5-8 parts of mulberry leaves.

The Chinese herbal medicine eye drops for relieving eye fatigue provided by the invention contains 9 Chinese herbal medicines in total, and all raw materials are pure natural Chinese herbal medicines, which are non-toxic, have no side effects, and have mild and non-irritating medicinal effects. Traditional Chinese medicine believes that "the liver opens up to the eyes". If the liver blood is insufficient or the liver function is not good, our eyes will lose nourishment, and symptoms of eye fatigue such as blurred vision and dry eyes will appear. From the efficacy of the above-mentioned raw materials of Chinese herbal medicines, it can be seen that cassia seed, honeysuckle, medlar, glutinous rice, peppermint, white chrysanthemum, bitter gourd, golden sand grass and mulberry leaves have the effects of clearing the liver and improving eyesight, dispelling wind-heat, clearing away heat and detoxification, and paying attention to nourishing the liver To achieve the desired effect. The Chinese herbal medicine eye drops for relieving eye fatigue provided by the present invention starts from the internal cause of eye fatigue and pays attention to conditioning. The raw materials of each Chinese herbal medicine are reasonably compatible to give full play to the unique performance and efficacy of each raw material while taking into account the complementary effects between each other. , its medicinal effect complements each other, not only the therapeutic effect is remarkable but also has no side effect, can solve the problem that the eye drops treat the symptoms but not the root cause in the prior art and make the patients become dependent.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention.

Description of drawings

Fig. 1 is a flow chart of a preparation method of Chinese herbal medicine eye drops for relieving eye fatigue provided by the present invention.

Detailed ways

Each embodiment in this specification is described in a progressive manner, the same and similar parts of each embodiment can be referred to each other, and each embodiment focuses on the differences from other embodiments.

Fig. 1 is a flow chart of a method for preparing Chinese herbal medicine eye drops for relieving eye fatigue provided in the embodiment of the present invention, which includes the basic steps of preparing Chinese herbal medicine eye drops for relieving eye fatigue, and the method for relieving eye fatigue provided in the embodiment The preparation methods of Chinese herbal medicine eye drops are all based on the steps shown in Figure 1.

Example 1

A Chinese herbal medicine eye drop for relieving eye fatigue. The Chinese herbal medicine eye drop for relieving eye fatigue comprises the following Chinese herbal medicine raw materials in parts by weight: 15 parts of cassia seed, 10 parts of honeysuckle, 12 parts of medlar, 10 parts of Gujingcao, mint 3 parts, 6 parts of white chrysanthemum, 5 parts of bitter gourd, 7 parts of golden sand grass and 7 parts of mulberry leaves.

A preparation method of Chinese herbal medicine eye drops for alleviating eye fatigue, the preparation method of said Chinese herbal medicine eye drops for alleviating eye fatigue comprises the following steps:

S11: Weigh 15 parts of cassia seed, 10 parts of honeysuckle, 12 parts of medlar, 10 parts of Gujingcao, 3 parts of mint, 6 parts of white chrysanthemum, 5 parts of bitter gourd, 7 parts of golden sand grass and 7 parts of mulberry leaves, remove impurities and wash Clean and dry;

S12: After drying, add Appropriate amount of water, simmer for 1-2 hours, filter to obtain filter residue and filtrate respectively;

S13: adding water to the filter residue and boiling again with a simmer for 1-2 hours, filtering, combining the filtrates obtained twice, concentrating, and autoclaving.

Example 2

A Chinese herbal medicine eye drop for relieving eye fatigue, said Chinese herbal medicine eye drop for relieving eye fatigue comprises the following Chinese herbal medicine raw materials in parts by weight: 10 parts of cassia seed, 8 parts of honeysuckle, 10 parts of medlar, 8 parts of Gujingcao, mint 3 parts, 5 parts of white chrysanthemum, 5 parts of bitter gourd, 5 parts of golden sand grass and 5 parts of mulberry leaves.

Example 3

A Chinese herbal medicine eye drop for relieving eye fatigue, said Chinese herbal medicine eye drop for relieving eye fatigue comprises the following Chinese herbal medicine raw materials in parts by weight: 12 parts of cassia seed, 10 parts of honeysuckle, 13 parts of medlar, 9 parts of Gujingcao, mint 4 parts, 7 parts of white chrysanthemum, 7 parts of bitter gourd, 6 parts of golden sand grass and 6 parts of mulberry leaves.

Example 4

A Chinese herbal medicine eye drop for relieving eye fatigue, said Chinese herbal medicine eye drop for relieving eye fatigue comprises the following Chinese herbal medicine raw materials in parts by weight: 15 parts of cassia seed, 12 parts of honeysuckle, 15 parts of medlar, 12 parts of Gujingcao, mint 5 parts, 8 parts of white chrysanthemum, 8 parts of bitter gourd, 8 parts of golden sand grass and 8 parts of mulberry leaves.

The preparation method of the Chinese herbal medicine eye drops for relieving eye fatigue provided in Example 2, Example 3 and Example 4 is the same as that of Example 1, and will not be repeated here.

Clinical Trials

test group:

Experimental objects: A total of 200 patients with eye fatigue.

Experimental method: Take the Chinese herbal medicine eye drops for relieving eye fatigue provided in Example 1 as an example, to relieve eye fatigue. The consumption of medicine is dripped three times every day, drops altogether and is used for two months. After the symptoms of eye fatigue have completely disappeared, stop using it, and continue to observe whether there is a recurrence.

Control group:

Experimental objects: A total of 200 patients with eye fatigue.

Experimental method: Select the eye drops sold on the market to relieve eye fatigue to relieve eye fatigue. The consumption of medicine is dripped three times every day, drops altogether and is used for two months. After the symptoms of eye fatigue have completely disappeared, stop using it, and continue to observe whether there is a recurrence.

It should be noted that the proportion of men and women in the eye fatigue patients selected by the experimental group and the control group is the same.

Efficacy evaluation criteria:

Healed: eye tiredness, sore eye frame, blurred vision and other eye fatigue symptoms completely disappeared, no need to continue medication.

Effective: Eye fatigue symptoms such as sore eyes, eye frame pain, and blurred vision have been significantly improved, and continued treatment is required.

Ineffective: Eye fatigue symptoms such as sore eyes, eye frame pain, and blurred vision are not improved, and other drugs are needed for treatment.

The experimental results are shown in Table 1.

Table 1: Experimental data of clinical trials

Number of recoveries effective number invalid number Number of recurrences test group 200 0 0 0 control group 162 38 0 153

As can be seen from the clinical experiment data in Table 1, the Chinese herbal medicine eye drops for relieving eye fatigue provided in the embodiment of the present invention 1 has a good therapeutic effect on eye fatigue symptoms, and 200 eye fatigue patients were treated after two months of dropping. Symptoms of eye fatigue such as eye soreness, eye frame pain, and blurred vision disappeared completely, and no further medication was needed. Simultaneously, because this Chinese herbal medicine eye drop for relieving eye fatigue starts from the internal cause of the treatment, treats its root cause, and focuses on conditioning, therefore, no recurrence occurs in patients who use this eye drop. Although the eye drops provided by the control group can also relieve eye fatigue to a certain extent, after the symptoms of eye fatigue are significantly improved, relapses are prone to occur, making eye fatigue patients greatly dependent on eye drops. It can be seen that the Chinese herbal medicine eye drops for relieving eye fatigue provided by the present invention, starting from the internal cause of eye fatigue, regulates the human body in all aspects, reaches the purpose of treating both symptoms and root causes, and can solve the problem of eye drops in the prior art. Treating the root cause causes the patient to have a dependence problem.

Similar to the experimental results of Example 1, the clinical experimental results of Example 1 are slightly better than those of Example 2, Example 3 and Implementation Example 2, Example 3 and Example 4. The clinical experiment effect of Example 4 will not be given as an example here.

The embodiments of the present invention described above are not intended to limit the protection scope of the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (3)

1. alleviate asthenopic Chinese herbal medicine eye drop for one kind, it is characterized in that, described alleviation asthenopic Chinese herbal medicine eye drop comprises the herbal raw material of following parts by weight: Semen Cassiae 10-15 part, Flos Lonicerae 8-12 part, Fructus Lycii 10-15 part, Flos Eriocauli 8-12 part, Herba Menthae 3-5 part, Flos Chrysanthemi 5-8 part, Fructus Momordicae charantiae 5-8 part, Spora Lygodii grass 5-8 part and Folium Mori 5-8 part.

2. the asthenopic Chinese herbal medicine eye drop of alleviation according to claim 1, it is characterized in that, described alleviation asthenopic Chinese herbal medicine eye drop comprises the herbal raw material of following parts by weight: Semen Cassiae 15 parts, Flos Lonicerae 10 parts, Fructus Lycii 12 parts, Flos Eriocauli 10 parts, Herba Menthae 3 parts, Flos Chrysanthemi 6 parts, 5 parts, Fructus Momordicae charantiae, Spora Lygodii grass 7 parts and 7 parts, Folium Mori.

3. alleviate a preparation method for asthenopic Chinese herbal medicine eye drop, alleviate asthenopic Chinese herbal medicine eye drop for the preparation of as claimed in claim 1 or 2, it is characterized in that, the preparation method of the asthenopic Chinese herbal medicine eye drop of described alleviation comprises the following steps:

S101: take the Semen Cassiae of parts by weight as claimed in claim 1 or 2, Flos Lonicerae, Fructus Lycii, Flos Eriocauli, Herba Menthae, Flos Chrysanthemi, Fructus Momordicae charantiae, Spora Lygodii grass and Folium Mori, roguing afterwash, and dry;

S102: add suitable quantity of water in described Semen Cassiae after the drying, described Flos Lonicerae, described Fructus Lycii, described Flos Eriocauli, described Herba Menthae, described Flos Chrysanthemi, described Fructus Momordicae charantiae, described Spora Lygodii grass and described Folium Mori, slow fire boils 1-2 hour, filter, obtain filtering residue and filtrate respectively;

S103: the slow fire again that added water by described filtering residue boils 1-2 hour, filters, the filtrate of twice acquisition is merged, concentrated, high pressure sterilization.