115 results about "Muscular asthenopia" patented technology

The invention discloses a lutein ester health care product for protecting eyesight. The lutein ester health care product is prepared by taking lutein ester as a main material, and adding any one or more materials including taurine, selenium, zinc, alpha-lipoic acid, docosahexaenoic acid (DHA), vitamin A, vitamin E, vitamin B1, vitamin B2 and bilberry extract, and pharmaceutically acceptable formulation accessories. The outstanding innovation of the invention is the implementation of the method for preparing a functional eye health care product with the lutein ester instead of lutein, so that the bioavailability, the stability and the health care effect of the product are improved, and production cost can be greatly reduced. The health care product can be prepared into common dosage forms, such as tablets, capsula, granules and soft capsules. The lutein ester health care product is mainly used for the treatment on diseases, such as myopia, amblyopia, hyperopia, presbyopia, cataract, vitreous opacity, retinal pigment degeneration, macular degeneration, asthenopia, and retinopathy caused by diabetes, and the like. The lutein ester health care product adopts a unique formulation of multiple constituents, measures and mechanisms, and has significant treatment effects and excellent social and economic benefits.

The invention provides ophthalmic lenses that provide correction for each of refractive asthenopia, muscular asthenopia and foveal suppression.

The invention discloses a xanthophyll compound preparation with a powerful eye-protecting effects, which is made from the following raw materials in a certain proportion: xanthophyll, cowberry extracts, taurine, beta-carotin, zeaxanthin and zinc gluconate, in addition with adjuvant materials, and is available in various common forms such as capsules, granules and oral liquids. The main indications of the xanthophyll compound preparation include asthenopia, myopia, amblyopia, hypermetropia, cataract, macular degeneration, vitreous opacity, retinitis pigmentosa and diabetic retinopathy. The xanthophyll compound preparation contains compound ingredients, has a significant curative effect and is very worthy to be promoted.

The invention discloses a lutein-containing composition and candy tablets prepared from the composition. The composition comprises lutein esters, blueberry fruit powder, flaxseed oil powder and chrysanthemum flower powder. By reasonably matching the multiple nutrients and controlling the component consumption, the composition can effectively relieve asthenopia, and achieves the goals of improving eyesight and protecting the retinas.

The invention discloses a composition for protecting eyeground and nutrition retinas and resisting blue light damage and a preparation method of the composition. The composition is prepared from xanthophyll oil and grape seed extract according to a certain weight part ratio. The composition can be prepared into various types of oral solid preparations particularly including soft capsules, capsules, tablets, powder, particles and the like. By means of the composition, through scientific raw material compatibility, scientific and reasonable nutrition and protection can be provided for eyeground retinas so that blue light damage can be resisted, health or recovery of eyeground retina functions can be promoted and asthenopia can be relieved.

The invention relates to the technical field of vision enhancement, and discloses a training apparatus for vision enhancement. The training apparatus comprises a shell, a base, support arms, a liftingcolumn, a handpiece, a dynamic monitoring device, a controller and a light source, wherein the handpiece is fixed to the upper parts of the supporting arms; the supporitng arms are connected with thebase through the lifting column; a weak laser module, a dynamic probe, a light-emitting plate, a first controller and a light source are internally arranged in the handpiece; a dynamic monitoring display screen is mounted above the outside of the handpiece; the direction, facing the face, of the handpiece is a front view window, and an eye shade is mounted on the front view window; and a touch display screen is mounted aslant in the direction, facing the front view window, of the base. When the training apparatus for vision enhancement is used, light beams with specific wavelengths in solar rays can be simulated through irradiation, so that increase of amount of production of retinal dopamine is promoted, and the aims of inhibiting abnormal lengthening of optic axis and controlling myopiadevelopment are fulfilled; and in the process, multi-directional training, distance training and lightness training of eye muscles can be added, so that the abilities, including focusing, watching and the like, of the eyes can be enhanced, and therefore, the training apparatus is suitable for preventing, controlling, enhancing and treating myopia, astigmatism, amblyopia, anisometropia and asthenopia.

The invention relates to the technical field of vision improvement and discloses a vision improvement training instrument. The vision improvement training instrument comprises a box, a panel, a tyingband as well as a pupil distance adjusting device and a movable zoom device which are mounted in the box, wherein a front vision window and a back vision window are arranged on front and back sides ofthe box respectively. External replaceable lenses are designed in the position of the back vision window, preset pupil distance adjusting numerical values are arranged above the panel of the back vision window, and intensive magnetic sheets are mounted in the position, close to eye acupoints, of the panel. During use of the vision improvement training instrument, the focal length of eyes of a user can be expanded far continuously, so that non-emmetropia is induced to see a target object clearly and turn into emmetropia, the focusing, watching and following capacity of eyes can be enhanced, the effect of improving vision can be realized, and the training instrument is applicable to preventing, controlling and improving myopia, astigmatism, amblyopia, anisometropia and asthenopia.

The invention discloses a comprehensive asthenopic recovery training method. According to the asthenopic recovery in China, diversified optical vision instrument training, such as training based on aflicking vision improvement device, bead stringing and cuisive writing training, shielding training, synoptophore stereoscope training, traditional medical message physiotherapy additionally adopted for dredging the meridians and collaterals, or acupuncture in auricular points, magnet therapy, medicine adoption on the circumference of eyes, pyretic moxibustion on eyes and 3D and 4D vision training, serves as the main part in general, wherein during the 3D and 4D vision training, computer equipment is utilized for conducting the 3D and 4D vision training on patients. According to the scheme, the comprehensive vision function of the patients is improved, and meanwhile, long-distance fine tuning is conducted in a naked eye mode and a glass wearing mode for training, so that the corrected visual acuity with glasses and the naked eye visual acuity are improved at the same time, and therefore the patients can gradually get rid of the permanent glass-wearing state. Eye protection exercise iseasy to implement, the effect is obvious, and after the exercise is conducted twice or three times every day, visual fatigue in the daily life can be relieved. The eye protection exercise has the functions of relaxing eyes, exercising eyeballs, improving the function of qi and blood, nourishing the visual center and adjusting an overlooking function of the eyes. A reinforcement effect on the improved vision is achieved.

The invention relates to a traditional Chinese medicine composition for relieving visual fatigue and its preparation and preparation method. The portion ratio is processed and prepared; the medicine and food are of the same origin, safe and green, and has no toxic and side effects on the body. According to scientific compatibility, the invention utilizes the active ingredients of various Chinese herbal medicines to act synergistically to effectively relieve visual fatigue, improve eyesight and clear eyesight, enhance the patient's ability to resist visual fatigue, and fundamentally solve the problem of visual fatigue.

The invention relates to a beverage having the effects of improving eyesight and alleviating asthenopia. The beverage is prepared from blueberries and Chinese wolfberry fruits. The beverage disclosed by the invention has the health-care effects of improving eyesight and alleviating asthenopia, can be used for preventing asthenopia syndromes of healthy crowds, and can also be used for auxiliary treatment of asthenopia crowds.

The invention provides a hydroxytyrosol composition used for protecting eyesight. The composition is characterized in that the composition is prepared by preparing an active component by mixing hydroxytyrosol, hyaluronic acid, phytoxanthin, proanthocyanidins and taurine according to a certain ratio, and then preparing oral preparations with the active component and a proper amount of common auxiliary materials. The composition has functions of improving eyesight, and improving eye and visual functions. The composition is used for eyesight protection, asthenopia improvement, prevention and adjuvant therapy for macular degeneration, macular degenerative diseases, and diabetic retinopathy, optic atrophy, and optic nerve degeneration, and the like.

The invention relates to a traditional Chinese medicine possessing a function for alleviating asthenopia and its preparation method. The traditional Chinese medicine can be used for caring eyes, and raising the treatment and effect of the eye health care drugs which take blueberry and Chinese wolfberry as basic components. The medicinal active components are 10-60 weight parts of blueberry extract, 5-20 weight parts of Chinese wolfberry water extract, 5-20 parts of chrysanthemum water extract and 5-40 weight parts of aloe water extract. The production method comprises the following steps: purchasing the blueberry extract, the Chinese wolfberry extract, the chrysanthemum extract and fresh aloe and triturating, adding distilled water, carrying out supersonic wave cell fragmentation, adding ethanol, standing, separating to obtain the aloe extract, mixing the active components and auxiliary materials to prepare a routine oral dosage. The traditional Chinese medicine of the invention has the advantages that the blueberry extract and the Chinese wolfberry extract are taken as the active components, chrysanthemum and the aloe extract can be added, thereby cooperation synergy can be performed, and a pharmacodynamics research confirms that the traditional Chinese medicine has the good health care efficacy for alleviating asthenopia.

The invention especially relates to a traditional Chinese medicine composition for preventing and treating oculopathy, belonging to the technical field of medicine and health care. The traditional Chinese medicine composition comprises a component A and a component B, wherein the content of the component B is not more than 15% of the total mass of the traditional Chinese medicine composition. Thetraditional Chinese medicine composition provided by the invention can realize simultaneous treatment of principal and subordinate symptoms of various oculopathy, has small toxic and side effect, is safer to use and controllable in quality, conducts protection and physiotherapy effect on eye diseases, and can alleviate asthenopia and prevent or treat pinkeye, cataract, glaucoma, glaucoma, nyctalopia, xerophthalmia and other diseases.

The invention relates to an eye pad, in particular to an eye pad for relieving asthenopia and a preparation method thereof. In extracted traditional Chinese medicinal materials, main components are glycosides and flavonoids and can be dissolved in ethanol, so that the dispersion effect is good, extraction is convenient, and the yield is high; beta-cyclodextrin, natural borneol, menthol and artificial musk are used for preparing an inclusion compound, so that the solubility of components can be improved, and the stability can be enhanced; p-hydroxyacetophenone, glycerol caprylate, capryl hydroxamic acid and 1,2-hexanediol are used as auxiliary materials of the eye pad and have the main effects of preventing corrosion and preserving moisture, so that the viscosity can be improved, a continuous film is formed, and adhesion with the eye pad also can be improved; and finally the eye pad for relieving the asthenopia is obtained. The preparation method is simple, the yield is high, and the preparation cost is low.

The invention provides an eye massager. The eye massager comprises a massaging cover and binding belts connected to the two ends of the massaging cover. The massaging cover comprises two eye patches which are the left eye patch and the right eye patch respectively, wherein the two eye patches are symmetrically distributed and connected. The surfaces, in contact with the human body, of the eye patches are made of soft materials, multiple rows of horizontal massaging balls are arranged in the eye patches, the balls are divided into the upper rows of balls and the lower rows of balls from the middles of the eye patches, the upper rows of balls move from top to bottom by being close to the human body contact surfaces, the lower rows of balls move from bottom to top by being close to the human body contact surfaces, and the upper rows of balls and the lower rows of balls are driven by a motor. According to a main treatment method for meibomian gland dysfunction, the eye massager for meibomian gland hot compress and massage is designed and obtained. Meanwhile, the eye massager can be used for relieving poor eye symptoms such as eye dryness and asthenopia caused by long-time use of a visual display terminal (a computer, a smart mobile phone, a television set and the like).

The invention puts forward eye-protecting health care plaster, which comprises active ingredients and absorption-accelerating ingredients. The eye-protecting health care plaster comprises the following ingredients in parts by weight: 2-8 parts of flos buddlejae, 3-8 parts of flos chrysanthemi indici, 5-15 parts of herba menthae, 5-12 parts of ginseng radix, 5-12 parts of stigma croci, 5-12 parts of spica prunellae, 2-10 parts of folium mori, 4-15 parts of semen cassia, 5-15 parts of semen plantaginis, 1-10 parts of radix saposhnikoviae, 1-5 parts of radix salviae miltiorrhizae, 1-6 parts of rhizoma coptidis, 2-7 parts of phellodendri chinensis cortex and 5-13 parts of herba equiseti hiemalis. The invention provides the eye-protecting health care plaster, the prepared eye plaster has mild performance and provides good protection for the eye skin, and meanwhile, the eye-protecting health care plaster has the functions of increasing the blood flow speed of the periphery of eyes, eliminating bulbar conjunctival microcirculation disturbance of the eyes, preventing from forming microcirculation disturbance and effectively alleviating asthenopia. Finally, the eye-protecting health care plaster can obviously improve the ultramicrostructure of lacrimal gland tissues, stimulate the lacrimal gland to increase secretion volume and further improve the stability of the lacrimal film.

The invention relates to a composition containing fish eyes, theanine and gamma-aminobutyric acid and capable of alleviating asthenopia, belongs to the field of medicine health, and provides a composition capable of alleviating asthenopia. The active components of the composition comprise fish eyeball tissues or an extract thereof, fish eye socket tissues and an extract thereof, the theanine and the gamma-aminobutyric acid. Test results in crowds prove that the composition has effect on eye local symptoms of asthenopia, can obviously improve the neurosis symptoms caused by asthenopia of different degrees, such as unconcentrated attention, and reduced memory, is notable in effect of alleviating asthenopia and has broad market development prospect.

The invention discloses a medicine composition capable of alleviating asthenopia and a preparation method of the medicine composition. The medicine composition is prepared from gingko leaves, cowberry blueberry extract, wolfberry fruits, fructus ligustri lucidi, radix polygoni multiflori, flos chrysanthemi, semen cassiae, taurine, zinc gluconate and vitamin A. The medicine composition has the effects of regulating meridians, nourishing liver and tonifying kidney, and clearing liver and improving eyesight; by relaxing blood vessels and eliminating free radicals in retinas, the generation of retina purpurin is promoted, so that the function of alleviating asthenopia is realized; a relative test shows that the medicine composition is reasonable in medicine compatibility, is safe and effective, and has no toxic and side effects; the medicine composition can be used for alleviating asthenopia and improving the sub-health state of people with asthenopia.

The invention relates to a rhodiola rosea extract, an extraction method thereof, application thereof to treatment / prevention of an eye disease and a product containing the extract. The extraction method comprises the following steps: (1) treating raw materials to obtain raw material powder; (2) extracting an expansion system to obtain a crude extract; (3) performing liquid-liquid extraction by using an inorganic solution and an organic solvent to obtain a refined extract; (4) performing column chromatography separation to obtain the rhodiola rosea extract. The extract has a good effect of treating / preventing eye diseases such as asthenopia, xerophthalmia and eye nerve pains and can be prepared into an eye pad form so that the extract is convenient to use, safe and nontoxic and has good application prospects and industrial potentiality in the clinic field.

The invention provides an eye protection product containing plant exosomes. The eye protection product containing the plant exosomes comprises plant exosome freeze-dried powder, and the plant exosomefreeze-dried powder comprises carrot exosome freeze-dried powder and onion exosome freeze-dried powder. The eye protection product containing the plant exosomes further comprises a flavoring agent, eye nutrient substances, sodium hyaluronate, chitosan oligosaccharide, bromelain, collagen tripeptide and acerola cherry powder. The invention further provides a preparation method of the eye protectionproduct containing the plant exosomes. The eye protection product containing the plant exosomes can help to improve asthenopia and periocular problems.

The present invention discloses a composition used for relieving asthenopia and a preparation method thereof. The composition used for relieving asthenopia is mainly prepared from the following raw materials in parts by weight: 75-225 parts of lutein particles, 60-180 parts of grape seed extract and 25-75 parts of taurine. The components of the composition all have efficacy of relieving asthenopia. Human feeding trials show that the composition preparation in the present invention has better asthenopia relieving effect when compared with the single lutein particle preparation and the single grape seed extract preparation in the same dose, and can significantly improve the duration of clear vision and the uncomfortable symptoms of eyes. The product in the present invention is prepared from a scientific and rational production process, has definite functions and controllable quality, and is safe to use and suitable for long-term use by the general population.

The invention relates to a the field of daily use chemicals and in particular provides an eye nursing essence for relieving asthenopia and preventing hypopsia and a preparation method of the eye nursing essence. On one hand, the invention provides the eye nursing essence for relieving asthenopia and preventing hypopsia, the eye nursing essence comprises the following preparation raw materials in parts by weight: a first plant component, a second plant component, 2-5 parts of a humectants and 70-150 parts of water, wherein the first plant component comprises 7-16 parts of arabian jasmine flowers, 10-20 parts of aloe, 7-18 parts of eyebright and 1-5 parts of gastrodia elata; and the second plant component comprises 5-16 parts of borneol and 1-5 parts of elder.

The invention belongs to the field of eye medicines and specifically relates to a pure Chinese herbal eye mask and a preparation method and application thereof. The pure Chinese herbal eye mask is prepared from the following raw medicinal materials: dendrobium, pipewort flower, semen celosiae, pale butterfly bush flower, cassia seed, polyporus umbellatus, pseudo-ginseng, equisetum, chrysanthemum and mint. The pure Chinese herbal eye mask is capable of clearing heat and nourishing yin, improving eyesight and removing cataract and pannus, and promoting blood circulation to remove meridian obstruction, can protect crystalline lens and protect eye nerves, has anti-inflammatory, antibacterial, antioxidative and liver-protecting effects, can eliminate asthenopia, xerophthalmia and eyestrain andpromote blood circulation around the eyes, has a good curative effect on asthenopia and xerophthalmia, and can relieve and control occurrence and development of muscae volitantes and early cataract. The preparation method of the pure Chinese herbal eye mask has the following advantages: the operation is simple; the principle is understandable; the technological process is simple; the preparation method is convenient for mass production; cost is low; and the preparation method has high economic benefit.

The invention belongs to the technical field of eye masks, and particularly relates to a traditional Chinese medicine hydrogel eye pad and a preparation method thereof. In the traditional Chinese medicine hydrogel eye pad, pearl, musk, calculus bovis, flos buddlejae, radix stephaniae tetrandrae and saffron crocus are matched, so the effects of activating blood, stimulating menstrual flow, clearingliver, improving eyesight, inducing resuscitation and freeing orifices are achieved; and a hydrogel is used for medicine loading, so the traditional Chinese medicine hydrogel eye pad is high in affinity, is easy to fit with the skin, high in moisture retention, large in drug loading capacity, high in transparency, good in air permeability, beneficial to transdermal absorption of drugs, capable ofguaranteeing drug effect, capable of being administrated through meridians and collaterals around the eyes, mainly used for treating myopia and relieving asthenopia and good in treatment effect on myopia, and the medicines contained in hydrogel are not prone to loss. Experimental results show that the traditional Chinese medicine hydrogel eye pad can restore the adjusting functions of the near vision and the distant vision of a patient, the diopter of the patient can adapt to the functions of the traditional Chinese medicine hydrogel eye pad autonomously, and the traditional Chinese medicinehydrogel eye pad can mainly treat myopia and relieve asthenopia.

The invention relates to the technical field of milk powder production, specifically to milk powder capable of protecting eyes and relieving asthenopia, a preparation method and a preparation device.The milk powder is prepared from the following raw materials in parts by weight: 360-480 parts of fresh milk, 40-60 parts of fruit and vegetable powder capable of relieving visual fatigue, 16-22 partsof functional eye-protecting and brain-benefiting powder, 6-12 parts of a composite additive, 2-4 parts of composite vitamins and 2-3 parts of composite probiotics. The whole preparation device comprises a fresh milk preheating sterilization box, a highly-efficient vacuum material mixing tank, a milk powder mixed liquid filtering tank, a milk powder homogenizer, an evaporation concentrator and aspray dryer. According to the milk powder disclosed by the invention, through mutual coordination effects of carrot powder, black fungus powder, spinach powder, blueberry powder, Chinese wolfberry powder and chrysanthemum powder, an excellent treatment effect on eyes of a user can be achieved; the problems caused by long-term use of electronic products like computers by people suffering from eye diseases are effectively relieved; and the blank of milk powder helpful for eyes in the market is filled.

The invention relates to a composition for protecting eyesight. The composition can be used for protecting eyesight and adjuvant therapy of fundus diseases. The composition is composed of chromium, selenium, docosahexaenoic acid, zinc, xanthophyll and carotene. The composition comprises the following components by mass, 25*10 <-3>-35*10 <-3 > parts of chromium, 40*10<-3 >-60*10 <-3> parts of selenium, 250-350 parts of docosahexaenoic acid (DHA), 20-50 parts of zinc, 8-20 parts of xanthophyll and 3-5 parts of carotene. The composition can be applied to preparation of a medicine and a health care product for preventing and treating myopia, crystalline lens and retinopathy, improving eyesight, relieving asthenopia or tonifying and strengthening brain, which has the function of protecting eyesight by protecting visual cells, can prevent asthenopia and myopia and treat crystalline lens and retinopathy, has the effects of tonifying and strengthening brain, and is a health care product for pregnant women. The product is of great significance to eye and brain health care and maintenance, stabilization and recovery of lens and retina functions.

The invention discloses a pulping soft sweet containing compound eye protection factors. The pulping soft sweet comprises maltitol liquid, crystalline fructose, malt syrup, water, glycerin, blackcurrant concentrated juice, edible glucose, blueberry concentrated juice, black carrot concentrated juice, pectin, collagen casings, psylliumseedhusk, lactic acid, xanthan gum, locust bean gum, sodium citrate, citric acid, DL-malic acid, lutein or lutein ester, zinc-rich yeast powder, zeaxanthin, L-hydroxyproline, sodium lactate, sodium hexametaphosphate, vegetable oil and carnauba wax. According to the pulping soft sweet containing compound eye protection factors, a composite colloid taking the pectin as a core is utilized to form a micro-nano structure to embed the eye protection factor molecularcluster, so that the decomposition of gastric acid on effective substances is greatly reduced, the dissolution of the effective substance molecular cluster in a small intestine environment is realized, the hydrolysis conversion of the lutein ester is improved, and the bioavailability of the effective substances such as the lutein and the zeaxanthin is improved; and the asthenopia is effectively relieved and the eyesight is enhanced.

The invention provides a formula for rapidly and effectively treating and preventing ophthalmic diseases, and a preparation method; the formula is a drug composition comprising lutein, taurine, and organic trace elements; the cell oxygen supply effect of organic germanium is especially emphasized, and is the base of quicker clinical curative effect; and the formula has the characteristics of quick results and consolidated efficacy on relieving ophthalmic diseases such as eye fatigue, myopia, fundus damage, etc. The components of the formula comprises: lutein, yeast zinc, yeast selenium, yeast chromium, organic germanium and taurine. In clinical observation of volunteers, the drug composition is proved to have the efficacy of rapidly relieving eye fatigue, rapidly improving blurred vision, eliminating muscae volitantes, and effectively controlling cataract and diabetic retinopathy, and is a drug composition with broad market in the ophthalmology field.

The embodiment of the invention discloses a visual fatigue detection method and electronic equipment. The method comprises the following steps: a face image of a user is acquired; the face image is recognized to obtain recognition parameters, the recognition parameters at least comprise a first distance between the hand and the eyes when the hand is located in front of the eyes, a first duration when the hand and the eyes are maintained at the first distance and a second duration when the hand moves, and the second duration is obtained according to a time period after the first duration; if the first distance is smaller than or equal to a distance threshold value contained in the learning parameters, the first duration is not smaller than a static duration contained in the learning parameters, and the second duration is not smaller than a motion duration contained in the learning parameters, it is determined that the user is in an asthenopia state; the user asthenopia state can be accurately detected, and the user eyes are protected.