84results about How to "Improve visual fatigue" patented technology

The invention relates to health food for nourishing optic nerve and relieving eye fatigue, and a preparation method thereof. The method comprises the steps of separating and purifying with macromolecular resin, leaching Chinese medicinal materials, filtering with ceramic membrane, vaporizing under reduced pressure, and spray drying. The inventive health food is an eye protection product with vitamins and plant extracts as main components and formulated in accordance with the Chinese medicinal theory and modern nutrient theory. The inventive product has definite therapeutic effect, improved absorption rate of human body to effective factors, and remarkably improved eye protection effect.

The invention relates to the technical field of eye care and specifically relates to a traditional Chinese medicine composition for eye protection health care as well as a preparation method and an eye mask of the traditional Chinese medicine composition. The eye mask is prepared by soaking a liquid medicine carrier in the traditional Chinese medicine composition. The traditional Chinese medicinecomposition is prepared from the pure traditional Chinese medicine materials of herba rosmarinus officinalis, radix et rhizoma ginseng, flos buddlejae, herba menthae, semen cassiae, rhizoma coptidis,fructus lycii, flos chrysanthemi indici, fructus tribuli, borneol, fructus ligustri lucidi, red paeony root, semen plantaginis, herba dendrobii, flos eriocauli, aloe, Chinese angelica root, honeysuckle flower, semen celosiae, herba senecionis scandentis, cortex phellodendri, fructus broussonetiae, prunellae spica, folium mori, radix scrophulariae, radix scutellariae, fructus rubi, semen cuscutae and the like. The eye mask disclosed by the invention can relieve eye fatigue and improve eye skin conditions.

The invention discloses a visual function optimization training control system and a control method thereof. The system comprises a training device, a microcomputer, a range finding device which tests user vision distances, and an image pickup device which acquires ocular surface or iris sizes and patterns of users. The microcomputer is connected with the training device in a both-way communication manner. The output ends of the training device are connected with the input end of the range finding device and the input end of the image pickup device. The output end of the range finding device and the output end of the image pickup device are connected with the input end of the microcomputer. The microcomputer stores data transmitted by the training device, the range finding device, and the image pickup device. The visual function optimization training control system preferably solves defects in the prior art that operationality is not good, and professional guidance is needed. The system can record training data by the microcomputer in real time, so that even though a user uses fragmented time to train, the system can record all the process, and through analysis, gives an adjustment scheme, thereby greatly improving practicality and effectiveness of vision optimization training.

The invention provides a formula food beneficial to eye health and the application thereof. The formula food comprises the components of phytoxanthin, zeaxanthin, zinc and selenium, is applied to various formula milk powder, various functional beverages, various baking foods and various meal supplementing troches and capsules, is beneficial to human eye health, is especially beneficial to enhancethe photopic vision lasting degree of human eyes and is favorable to remitting the visual fatigue and improving the subjective eye symptoms.

The invention discloses an LED lamp for promoting plant growth, which is provided with a printed circuit board (1) and a plurality of LED lamp beads (2) installed on the printed circuit board with the light directed downward, the plurality of LED lamp beads (2) Contain blue light beads with a wavelength of 400-520nm and red light beads with a wavelength of 610-720nm, and the ratio of the number of red light beads to blue light beads is 9:1. The light emitted is soft, closer to natural light and good for vision; the blue light with a wavelength of 400~520nm has the largest absorption ratio of chlorophyll and carotenoids, which can effectively increase the photosynthesis of plants; The low absorption rate can effectively regulate the time of seed germination and flowering; blue light and red light wavelengths act on plants in proportion, which can significantly promote the growth of plants.

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 discloses an astronaut long flight anti-fatigue chewable tablet and a preparation method thereof. The chewable tablet is prepared from 30%-50% of pine nut protein powder, 4%-6% of blueberry freeze-dried powder, 2%-4% of wolfberry powder, 3%-5% of kiwi powder, 3%-5% of indigo fruit powder, 3%-5% of Schisandra fruit powder, 1%-2% of glutamine, 8%-15% of beta-cyclodextrin, 2%-5% of buckwheat starch, 10%-15% of xylitol, 2%-4% of citric acid and 5%-10% of fructooligosaccharides. The method is characterized in that pine nut protein is used as raw materials, and the chewable tablet with anti-fatigue effect is prepared on the basis of ensuring the nutritional balance on the ratio of the raw materials. The size of the tablet is designed according to the size of the mouth, to make the tablet easy to eat, good in taste and the like. The tablet can be used for space station astronauts, aviation pilots, field troops, navigation, submarines and other activities, can also be used for emergency relief, special forces, travel, overtime working and other people, to supplement consumed energy substance of the body in time, thereby rapidly relieving fatigue and restoring strengths, relieving mental fatigue, and improving the endurance and work efficiency in the fatigue state.

The invention relates to a method for preparing turbid blueberry and Chinese yam juice drink and blueberry and Chinese yam juice drink obtained by the method. The method comprises the following steps: performing boiling and curing, cooling and ageing and separating starch gel removal treatment on Chinese yam powder, performing enzymolysis and centrifugal separation to obtain the destarched Chinese yam juice; sequentially adding a mixed solution of pectin and high fructose corn syrups and concentrated blueberry juice into the destarched Chinese yam juice, uniformly mixing, regulating pH by using citric acid and sodium citrate, diluting, canning and sterilizing, and thus obtaining the turbid blueberry and Chinese yam juice drink. The turbid uniform fruit and vegetable juice drink prepared by the method has the quality guarantee period of one year at normal temperature, has a little precipitation after being stood for a long time and is not layered.

The invention provides artificial tear collyrium for relieving asthenopia. Persons who operate video terminals and watch screens for a long time have the symptoms of dry eyes, asthenopia, blurred vision and the like, which causes myopia aggravation and fixation function decrease, eyesight regulating capacity decrease, xerophthalmia and the like. The symptom of dry eyes is caused by insufficient tear, so that artificial tear is developed for relieving collyrium, and the formula adopting a pH buffer system is stable in property and mild in application, and is added with vitamin A, taurine and chloramphenicol to achieve the effects of preventing nyctalopia, enhancing eye resistance, sterilizing and removing bacteria.

The invention provides a composition for improving visuognosis persistence and protecting eye health. The composition comprises lutein, (3R,3'R)-zeaxanthine, meso (3R,3'S,meso)-zeaxanthine, DHA, trace element zinc, trace element copper and vitamin B. The composition provided by the invention can be prepared into granules, tablets, hard capsules, soft capsules and powder for application. The composition provided by the invention is beneficial to human eye health, particularly beneficial to improvement of human visuognosis persistence, and contributes to relieving of asthenopia and improving of the subjective symptoms of eyes.

The invention relates to the technical field of medicines, in particular to a pharmaceutical composition for relieving eyestrain and a preparation method for the pharmaceutical composition. The pharmaceutical composition consists of the following components in parts by mass: 6-12 parts of borneol, 120-180 parts of fructus lycii, 2-6 parts of panaxadiol saponins, 50-80 parts of mulberries, 20-60 parts of chrysanthemum flowers, 0.06-0.08 part of vitamin A, 1.0-1.6 parts of zinc lactate, 10-30 parts of gingko leaves, 8-16 parts of xanthin and 0.03-0.8 part of total alkaloid from dactylicapnos scandens hutch. The traditional Chinese medicine composition for relieving eyestrain provided by the invention can be used for radically relieving eyestrain by dredging collaterals and activating blood circulation, and enriching the blood and tonifying qi. The pharmaceutical composition disclosed by the invention is wide in drug resource, simple and easy to combine, low in price, safe and effective in clinical application, good in stability, liable to accept by a patient, and convenient to popularize.

The invention discloses a formula and preparation method of a health-care food capable of conserving eyes and alleviating asthenopia, belongs to the technical field of health-care foods, and solves the problem that in the prior art, the effect of alleviating asthenopia is poor. The formula of the health-care food capable of conserving eyes and alleviating asthenopia comprises the following components of Chinese wolfberry fruits, chrysanthemums, semen cassiae, a lingonberry extract, xanthophyll, taurine, zinc gluconate, vitamin A, vitamin B1, vitamin B2 and vitamin C. According to the formula and the preparation method disclosed by the invention, medicinal and edible raw materials and new resource food raw materials are in scientific combination so that the health-care food for adjusting asthenopia and improving symptoms is obtained, the health-care food is suitable for white-collar workers, students and brainworkers that work for a long time in front of computers, and has obvious adjustment and improvement efficacy on symptoms of dryness and discomfort of eyes, photophobia, blurred vision and the like caused by continuously prolonged time of using sight, excessive trouble and weariness and endogenous liver-fire.

The invention relates to a tunnel profile display method which is characterized by arranging light reflecting rings along the inner and outer profiles of the end head of a tunnel portal at an entrance of a tunnel or along the inner profile top inside the tunnel at any position inside the tunnel. The light reflecting rings are made of a passive light reflecting material. Light reflecting ring base plates and supports made of hard materials including aluminum plates, steel plates and steel plastic plates, the passive light reflecting material is stuck to the base plates to form the light reflecting rings, and the light reflecting rings are fixed on the tunnel in an anchoring way. With the tunnel profile display method, the light reflecting material is arranged at the inner and outer profiles of the end head of the tunnel portal, at the inner profile inside the tunnel and other positions, so that the profile of the tunnel at the entrance of the tunnel and the inner profile inside the tunnel can be seen. The light reflecting ring at the portal has obvious induction action on the tunnel portal (especially highways at mountain areas) at nights, so that the tunnel portal can be found in time, and vehicles can enter the portal safely.

The invention belongs to the fields of traditional Chinese medicine preparation and healthcare food, and relates to a pharmaceutical composition for relieving asthenopia, a preparation method and applications thereof. The preparation is prepared by compounding dendrobium candidum/dendrobium, abalone shell, blueberry/blueberry extract, vitamin C, zinc gluconate, and vitamin A. The pharmaceutical composition has a very good effect on relieving asthenopia, and has the advantages of high safety, and little side and toxic effect.

The invention relates to the field of traditional Chinese medicine, in particular to a preparation method of a traditional Chinese medicine with a function of relieving visual fatigue. The traditionalChinese medicine with the function of relieving visual fatigue is prepared from components in parts by weight as follows: 10-20 parts of fructus ligustri lucidi steamed with wine, 10-20 parts of herba ecliptae, 10-20 parts of wild honey, 4-16 parts of semen cuscutae, 2-12 parts of black bean peel, 6-18 parts of rhizoma polygonati, 6-16 parts of parched semen cassia, 2-10 parts of poria cocos, 2-18 parts of radix puerariae and 6-12 parts of fructus chaenomelis, wherein a weight ratio of the fructus ligustri lucidi steamed with wine, the herba ecliptae and the wild honey is 1:1:1. The preparation method of the traditional Chinese medicine with the function of relieving visual fatigue comprises steps as follows: 1), weighing raw medicinal materials; 2), preparing aqueous extract of the semencuscutae, the radix puerariae, the semen cassia, the herba ecliptae, the poria cocos and the fructus chaenomelis; 3), preparing alcohol extract of the fructus ligustri lucidi steamed with wine; 4), preparing alcohol extract of the rhizoma polygonati; 5), preparing alcohol extract of the black bean peel, 6), uniformly mixing thick paste obtained in the steps 2)-5). The invention provides the traditional Chinese medicine with the function of relieving visual fatigue and the preparation method of the traditional Chinese medicine.

The invention discloses a preparation technology of a quantum energy eye mask patch. Needed raw materials comprise a phase A, a phase B and a phase C, wherein the phase A is prepared from water, glycerol, allantoin, carbomer and sodium hyaluronate; the phase B is prepared from ceramide-3, flos chrysanthelli indici extract, hydrolyzed yeast extract, triethanolamine, herba centellae extract, flos carthami extract, grape fermented extract and peony extract; the phase C is prepared from hexapeptide-1, oligopeptide-5, phenoxyethanol, PEG (Polyethylene Glycol)-40-hydrogenated castor oil, essence anda silk eye mask fabric. According to the preparation technology, quantum energy has a unique energy waveband and a micro-particle property so that a molecular group in the eye mask patch is changed into small molecules and the permeability is better, and furthermore, nutrient substances are more easily absorbed; blood circulation of eyes can be promoted, blood supply and oxygen supply of eye skinare accelerated, eye cells are nourished and the regeneration of the eye cells is promoted; eye movement is promoted so that extraocular muscle is located at a relaxed state and ciliary spasm is alleviated; the asthenopia, xerophthalmia, eye swelling and dry eyes are alleviated; the eyesight is improved, the blurred vision is improved and various eyesight diseases are prevented. The quantum energy is used for promoting the metabolism of the eyes, reducing melanin and reducing under-eye dark circles. Surplus moisture and grease of under-eye puffiness tissues are removed through the metabolism.The cells are activated, the ageing is delayed, skin is tightened and lifted and eye wrinkles are reduced; various eye problems are alleviated.

The invention provides a fermented set-style goat yoghurt. The fermented set-style goat yoghurt comprises goat milk, a carrot juice, a banana juice, camellia extract, perilla frutescens extract, stevioside total glycosides, mangosteen polysaccharides, citric acid, soybean polypeptides, gelatin and a starter. The invention also provides a production method of the fermented set-style goat yoghurt. The method comprises the steps of preparation of the carrot juice, preparation of the banana juice, dissolving, purification of raw goat milk, mixing, homogenization, fermentation and post-fermentation. The set-style goat yoghurt produced in the invention has good mouthfeel, and a sensory evaluation result shows that the appearance score is 82-95, the denseness score is 80-90, the tasty and refreshing feeling score is 83-91, the smoothness score is 80-92, the flavor score 81-95, the milk flavor score is 83-92, and the product satisfaction score is 82-93. The set-style goat yoghurt produced in the invention has a visual fatigue improvement effect.

The invention relates to a composition for improving asthenopia and its preparation method. The composition consists of the following components by weight: 0.1-0.5 part of vitamin A, 30-50 parts of a chrysanthemum extract, 5-15 parts of a green tea extract, and 10-100 parts of an auxiliary material. The composition provided in the invention contains a variety of nutrients and anti-radiation components. Besides providing the nutrients required by eyes, the composition can reduce the harm of fluorescent screen X rays of visual media on eyes, repair tissue damage, and improve asthenopia.

The invention discloses modified milk powder. The modified milk powder is characterized by comprising the following components: 60-80 parts of milk powder, 3-7 parts of lutein ester, 15-25 parts of colostrum powder, 2-4 parts of whey protein powder, 0.3-0.8 of part glucan, 0.1-0.3 part of beta-carotene, and 2-6 parts of composite fruit and vegetable powder, wherein the milk powder is cow milk powder, goat milk powder or mixed powder of cow milk powder and goat milk powder, the milk powder contains 25% of whole milk powder and 75% of skimmed milk powder, the colostrum powder is bovine colostrumpowder, sheep colostrum powder or mixed powder of bovine colostrum powder and sheep colostrum powder, the composite fruit and vegetable powder is prepared from 1-3 parts of blueberry juice powder and1-3 parts of lycium ruthenicum. By adopting the technical scheme of the invention, the additive and the milk powder are physically mixed, so that the nutritional ingredients and activity of compositions are ensured as much as possible, existing equipment is used for production, and the increase of the production cost is avoided.