144 results about "Pseudomyopia" patented technology

An eye mask has magnetic bodies and self-heating warm members, which are inserted in eye pads on a mask member to be placed over eyeball parts. If required, vibrators and illumination bodies may be additionally placed in the eye pads. Thus, fatigue on the eyes and surroundings thereof can be relieved by the magnetic actions of the magnetic bodies and the warming effects of the warming member, in addition to expected effects of restoring ocular functions, recovering from various ocular diseases, and so on. Furthermore, the surface of each of the eye pads is gradually curved like the inner surface of a sphere. When the eye pads are press-contact to the eyeball parts at predetermined pressures for a long time, the cornea can be warmed by the warming members so that the shape of the cornea can be changed along the shape of the eye pad, resulting in the effects of recovering from eye sight disorder such as pseudo-myopia, moderate farsightedness, or moderate astigmatism.

The invention discloses blue light resistant dark down sunglasses lenses, made by mixing polycarbonate PC, 7308 toner, 8416 toner, 8415B toner and 8410 toner; wherein every 100kg of polycarbonate PC is added with 6.13g of 7308 toner, 5.56g of 8416 toner, 7.97g of 8415B toner and 0.94g of 8410 toner. The sunglasses lenses are in dark brown, can effectively prevent light with the wavelength of 380-500nm from passing through, reduces harm of blue light to eyes, protects the eyes, prevents eye disease such as cataract and is especially applicable to person received cataract surgery, person with macular degradation family history, person in maintenance period after laser surgery, students who are suffering pseudomyopia and want to control myopic degree not to be increased, person who enjoys outdoor activity or works outdoor, person who lives in hot climate and sunny area, person taking medicine with photosensitivity, person who uses computer for a long time and person suffering from dry eye syndrome.

The invention discloses a blue light resistant tawny polarized sunglasses lens, which is formed by combining an optical filter and a polarizing film, wherein the optical filter is made by mixing PC, 7308 color powder, 8416 color powder, 8415 color powder and 8410 color powder according to a principle that each 100 kilograms of PC is added with 2.21 grams of 7308 color powder, 7.70 grams of 8416 color powder, 10.57 grams of 8415 color powder and 0.86 grams of 8410 color powder. Besides having a tawny color, the lens can effectively prevent light rays with a wave length ranging from 380 to 500 nanometers from penetrating and therefore can reduce the damages of the blue light to eyes and prevent eye diseases such cataract and diseases in retinal macular area. In addition, the combined polarizing film can effectively prevent glare and make the vision field clear. The lens is particularly suitable for people who receive a cataract surgery, have a history of macular degenerative disease, are being taken care of after laser surgery, have pseudomyopia, have frequent outdoor activities, live in areas with high sunlight, use computer for a long term or the like.

Disclosed is a Chinese proprietary medicine wherein the raw materials mainly include tuber of multiflower knotweed and other Chinese medicinal herbs. The medicament can be used for treating nervous prostration, pseudomyopia, diminution of vision, vision fatigue, abnormal menstruation, hypertension, hyperlipemia and alopecia.

The invention relates to an eye drop used for releasing eye fatigue and a preparation method thereof. The eye drop comprises following raw materials: radix rehmanniae, rhizoma atractylodis, crab grass, serissa japonica, jasmine, red-spotted stonecrop, wolfberry, astragalus smicus, python gall, cocklebur, chamomile, concha haliotidis, Taiwan beautyberry, globe amaranth, pearl and weathered sodium sulfate powder. The eye drop is a pure traditional Chinese medicine preparation; is prepared by modern advanced pharmaceutical technologies; has efficacies of clearing away heat and purging pathogenic fire, relieving spasm and removing eyewinker, and nourishing the liver and improving visual acuity; and can be used for treating diminution of vision and pseudomyopia of teenagers, and reliving visual fatigue of eyes, and symptoms caused by visual fatigue such as conjunctival injection and eye itch. Compatibility of the selected raw materials is appropriate, curative effects are significant, safety performance is excellent, no side effects exist, cost is low, and the eye drop is worth of wide popularization and application.

The invention discloses a traditional Chinese medicine eye care mask and relates to the technical field of eye care masks. A preparation method of the traditional Chinese medicine eye care mask comprises the steps that ganoderma, flos chrysanthemi indici, licorice roots, cassia seeds, radix angelicae dahuricae, cortex phellodendri, Chinese wolfberry fruits, radix ophiopogonis, flos lonicerae, rehmannia roots, folium mori, chuanxiong rhizomas, kudzu vine roots and mint leaves are placed in distilled water with the weight five times that of the medicine mixture for soaking, then the mixture is decocted for 30-40 minutes, filtrate is filtered, and the filtrate is subjected to reduced pressure concentration, so that a concentrated solution is obtained for use; silk patch cloth is cut to be oval and then soaked into the concentrated solution, high temperature sterilization and disinfection are conducted, then each piece of the silk patch cloth is encapsulated into an aluminum plastic film-coated bag together with the concentrated solution, sealing is conducted, and the traditional Chinese medicine eye care mask is obtained. According to the traditional Chinese medicine eye care mask, traditional Chinese medicine constituents which have the functions of invigorating blood circulation, dispelling wind, clearing away heat, calming the liver and improving eyesight are added to the formula, and multiple effects of treating pseudomyopia, preventing and treating xerophthalmia, protecting eyes, improving eyesight and the like are achieved. Meanwhile, such asthenopia symptoms as visual impairment, eye tiredness, photaesthesia, ache, tears-down, foreign body sensation, dry eyes and eye spasm can be improved or alleviated, and compared with traditional medicinal treatment, the eye care mask is more convenient and faster to use.

The invention relates to a traditional Chinese medicine composition taking the traditional Chinese medicinal materials of plants and animals as raw materials and treating eye diseases and a preparation method thereof, in particular to a traditional Chinese medicine composition for treating pseudomyopia and a preparation method thereof. The preparation method of the traditional Chinese medicine composition comprises the following steps: after decocting parts of the raw materials of the traditional Chinese medicinal materials into an extract, drying the extract into extract powder, and then grinding the other parts of the raw materials of the traditional Chinese medicinal materials together into the fine powder of the medicinal materials; mixing the extract powder, the fine powder of the medicinal materials and auxiliary materials, preparing soft materials and forming pellets. The effective rate and the cure rate of the medicine preparation are both enhanced, acting is quicker, the illness can be more consolidated for a longer time after treating, and the medicine preparation does not have any side effect. The number of the traditional Chinese medicine medicinal materials used in thepreparation method of the traditional Chinese medicine composition is greatly reduced, the technique is simple and the product cost is lowered.

At present, the myopic incidence among youngsters is increasingly serious; in the face of numerous oral medicaments for preventing and treating myopic eyes, eye drops, correction instruments, operations and the like, the effects of the most are not ideal, the myopic eyes are difficultly healed, the expense is high, the curative effect is not definite, and even the most are over the truth and are difficultly accepted by people. The invention provides a medicinal pillow for preventing and treating myopic eyes, which can be economically, safely and conveniently used. The preferable formula of the medicinal pillow is prepared from 11 parts of cassia seed, 6 parts of Chinese angelica, 6 parts of tall gastrodia tuber, 5 parts of gambir plant, 7 parts of silktree albizzia bark, 9 parts of grassleaf sweelflag rhizome, 7 parts of tuckahoe, 11 parts of seed of feather cockscomb, 9 parts of sharp-leaf galangal fruit, 8 parts of raw rehmannia, 35 parts of chrysanthemum, 12 parts of equisetum, 9 parts of medlar, 7 parts of many-flower solomonseal rhizome, 11 parts of buerger pipewort flower, 5 parts of root of red rooted salvia, 5 parts of mint and 10 parts of Chinese eaglewood. According to return visit statistics of over two clinical treatment courses of 60 cases, the effective rate is 98 percent and the healing rate is 86 percent for pseudomyopia; meanwhile, the medicinal pillow can improve intelligence and nourish the brain. The medicinal pillow also can greatly relieve the symptoms such as presbyopia of the old, asthenopia of the adults and the like and improve the body immunity.

The invention discloses a human eye vision monitoring system and method. The system comprises an intelligent terminal for graph display and human-computer interaction, a portable optometry unit for changing an optical path to complete measuring of each performance parameter of eyes and a server for analyzing and evaluating vision of a testee according to data sent by the intelligent terminal, andthe intelligent terminal is embedded at the starting end of the optical path of the portable optometry unit and is in data communication with the portable optometry unit and the server in a wireless or wired manner. The system can record measurement values of eye diopter and vision within a period of time and display changing trend of all measurement values within the period of time so as to realize evaluation and prediction of visual quality, can timely find the process of changing from pseudomyopia to real myopia and achieve the objective of restoring emmetropia by timely training and intervening a visual system at the stage of pseudomyopia and has good effect on preventing myopia of teenagers.

A Chinese medicine in the form of honeyed pills for treating pseudomyopia, high-degree myopia, visual fatigue, etc is prepared from 16 Chinese-medicinal materials including wolfberry fruit, dodder seed, lucid ligustrum fruit, etc.

The invention belongs to the field of vision correction spectacles, particularly relates to a pair of intelligent eye position myoporthosis spectacles, which includes a spectacle frame (1) and spectacle legs (2), wherein the spectacle frame (1) is provided with upper eyeglasses (3) and lower eyeglasses (4) that are vertically spliced and provided with crescent-shaped cross sections; the maximum vertical height H of each lower eyeglass (4) and the maximum vertical height h of each upper eyeglass (3) have the relation that H minus h equals 3-6 mm; each lower eyeglass (4) is a compound curved lens compounded by a curved prism and a convex lens, and is provided with one thicker end and one thinner end; and each upper eyeglass (3) is a compound curved lens compounded by a curved prism and a concave lens, and is provided with one thicker end and one thinner end. The pair of intelligent eye position myoporthosis spectacles is safe, light and convenient, alleviates ciliaris spasm of patients with nearsightedness, reduces convexity of crystalline lenses, and can effectively prevent and cure pseudomyopia and correct esophoria and exophoria.

The invention belongs to the field of vision correction health and fitness, in particular relates to an intelligent control ciliary muscle training apparatus applicable to teenager vision correction. The training apparatus comprises a base (3) and a shell body (4); an eyepiece frame (6) and an eyepiece (7) are arranged outside the top end of the shell body (4); an object watching screen (8) is arranged inside the shell body (4); a drive motor (9), slide rails (10), slide blocks (11) and a conveying belt (12) are fixedly arranged inside the shell body (4); the object watching screen (8) is fixedly arranged on the sliding block (11); the slide blocks (11) and the slide rails (10) are in sliding connection; an optical display area (14) is arranged on the object watching screen (8), and a control module (13) is arranged on the shell body (4). The intelligent control ciliary muscle training apparatus can control the design accuracy, effectively relieve the ciliary muscle spasm of myopia patients and lower the convexity of the crystalline lens, and can effectively prevent and treat pseudomyopia and correct esophoria and exophoria.

The invention relates to a myopia physiotherapy instrument which comprises a shell, an instrument rack, a circuit board, jacks, an eye hot compressor, an eye acupoint massager, an acupoint massage pen, an aerosol inhaler and a focal length adjuster, wherein the instrument rack is arranged at the upper part of the physiotherapy instrument and used for placing the eye hot compressor, the eye acupoint massager, the acupoint massage pen, the focal length adjuster, leads, a hose, an inhalation cover and the aerosol inhaler; the circuit board with a high-pressure bioelectricity function, a radiator, a buzzer and a transformer are arranged at the lower part; a button, a display lamp and a display screen are arranged at the front part of the shell; and the circuit board is connected with the corresponding jacks at the rear part by the leads to be connected with all the devices. The myopia physiotherapy instrument has the beneficial effects of being capable of fast and effectively relieving the pseudomyopia through comprehensive treatment of eye hot compression, eye acupoint massage and oscillation, acupoint massage of other parts, aerosol medicine inhalation, high-pressure bioelectricity and focal length adjustment training, and being capable of relieving true myopia through long-term treatment.

The invention discloses children eyesight-improving noodles and a production method thereof. The noodles are prepared from wheat flour, longan aril, wolfberry fruits, prunella vulgaris, wild chrysanthemum flowers and skim milk powder. The noodles prepared by the production method disclosed by the invention have the effects of clearing liver and improving eyesight, and have certain prevention and treatment effects on myopia and pseudomyopia of children.

The invention relates to a traditional Chinese medicine composition for curing nearsightedness, which comprises the following raw medicines of viter rotundifolia, pilose antler, glossy privet fruit, medlar, feather cockscomb seed, earthworm and gentianella. The traditional Chinese medicine can clear away heat and toxic material, relieve the depressed liver, activate blood and improve eyesight and can be used for curing nearsightedness, amblyopia and pseudomyopia.

The invention provides a pseudomyopia correction device which consists of a closed shell, a variable-frequency power supply as well as reflectors and light sources which are mounted in the shell, wherein two viewing ports are formed on the shell; a third reflector is arranged between the two viewing ports in the shell; a second reflector is arranged on the left side of each viewing port, a first reflector is arranged on the right side, and a fourth reflector is arranged at the rear end; a distant light source is arranged at the inner corner of the rear end in the shell; a shading plate is arranged in front of the distant light source so that the light of the distant light source only can be emitted to the first reflector; a near light source is arranged in front of the third reflector; the variable-frequency power supply is mounted on the outer side of the shell and is connected with the distant light source and the near light source through a circuit; and the distant light source and the near light source are LED (light emitting diode) lamps. When in use, the variable-frequency power supply is connected, the frequency is adjusted, and the two LED light sources in the shell emit light alternately; the eye muscles are trained by use of the distant-near light switching so as to recover the vision of the eyes; and the device has a simple structure, is convenient to use, and realizes an obvious correction effect.

The invention discloses a Chinese herbal medicine formula for treating pseudomyopia and a producing method thereof. The Chinese herbal medicine formula for treating pseudomyopia is prepared from the following Chinese herbal medicine ingredients by weight: 30-50 g of flos carthami, 10-30 g of chamomile, 30-50 g of hamamelis, 15-30 g of folium ginkgo, 10-30 g of longan seeds, 10-30 g of semen plantaginis, 10-30 g of mulberries, 10-30 g of folium mori, 9-18 g of tremella, 9-18 g of cassia seeds, 12-24 g of dried tangerine or orange peels, 6-12 g of radix codonopsis, 6-12 g of fructus schisandrae, 6-12 g of radix bupleuri, and 15-30 g of platycodon grandiflorum. The Chinese herbal medicine formula for treating pseudomyopia disclosed by the invention is prepared from various Chinese herbal medicines by mixing, and has the advantages of distinct curative effect and no side effect.

The invention relates to a health-care instrument for treating myopia, comprising an ocular head 1, an optical background drawing imaging device 2 and an electronic control device 9, wherein a set of three-dimensional cartoons 10 provided with a mechanical transmission bottom plate is added between the ocular head 1 and the optical background drawing imaging device 2, the fore-and-aft movement distance travel of the three-dimensional cartoons 10 is 90+/-5 millimeters, and the completion time of the single travel of the three-dimensional cartoon 10 is 20+/-2 seconds; by adopting the health-care instrument for treating myopia, the spasm state of ciliary muscles in charge of the regulation function of an eye dioptric system is relieved because the dynamic three-dimensional cartoons are adopted to move back and forth, and eyes are regulated and recovered to a normal state so as to treat pseudomyopia; and simultaneously, by adopting frequency flash irradiation with a certain frequency and a certain light intensity, the occurrence of the degression of the imaging quality of the retinas of a patient because of various myopia signals is made up, and the occurrence of genuine myopia is delayed and even suppressed.

The invention relates to the field of eye patches, in particular to an all-herbal eye patch, made from, by weight, 120-180 parts of common selfheal spike, 50-90 parts of abalone shell, 90-120 parts of flower of Indian chrysanthemum, 40-70 parts of root of red-rooted salvia, 50-70 parts of root-bark of subshrubby peony, and 10-20 parts of bark of amur corktree. An auxiliary liquid is added to the all-herbal eye patch and is made from, by weight, 38 parts of borneol, 38 parts of menthol, 135 parts of methyl paraben, 15 parts of propyl paraben, 350 parts of glycerin, and 700 parts of ethanol, wherein the mass concentration of the ethanol in the auxiliary liquid is 70-80%. Compared with like eye patches, the all-herbal eye patch being made via an all traditional Chinese herb process has the advantages that effecting of traditional Chinese herbs is ensured, the all-herbal eye patch has significantly effective in relieving myopia and juvenile pseudomyopia, relieving eye fatigue due to long-term usage of cellphones, computers and the like, a preparation process that is simple and efficient is provided, and the all-herbal eye patch is easy to produce and apply on large scale.

A health-care Chinese-emdicinal eye mask for improving sleep quality, promoting the blood circulation in the blood capillary of eye, relieving eye muscle fatigue and treating pseudomyopia is prepared from 5 Chinese-emdicinal materials including mulberry fruit, ciccada slough, argyi leaf, white chrysanthemum flower, etc through pulverizing, proportionally mixing, and loading in cotton cloth bag.

The present invention discloses a multi-lens vision correction method and its apparatus that use two lenses to form a lens module as a basic structure, and a lens closer to an eye is a concave lens preferably disposed close to the eye as much as possible for correcting the focusing, so that a myopic person can see an object at a far distance. The invention also corrects myopia with excessive minus optical power compensation, and the lens at a distance farther from the eye is a convex lens having opposite characteristics with the lens at a distance closer to the eye according to the excessive compensation, and the invention uses and selects a lens combination with appropriate optical power, so that the final image is produced at a position closer to the front along the central optic axis, and the virtual image of an object converted by the lens module is designed, controlled and converted at a farther distance to change the previous habit of a user. The visual environment of a myopic person is extended from a short distance to a longer distance, and the person's eyes can sense a farther and bigger object, and the Ciliary Body and Lens move to the focus and form a final image at the Retina, unlike the movement made by naked eyes to observe an object. The myopic persons will use their eyesight to view objects at a zone farther than the actual distance. By a natural operation of the physiology of sight and balance of users' habit, pseudomyopia can be balanced and abnormal elongation of the axial length of an eye due to bad habits can be stopped, and thus achieving a vision correction effect.

The invention provides a low-concentration atropine sulfate eye drop and a preparation method thereof. The low-concentration atropine sulfate eye drop is 1000ml of 0.004 percent of atropine sulfate eye drop, prepared from 40mg of atropine sulfate, 9g of sodium chloride and an appropriate amount of injection water. The preparation method of the low-concentration atropine sulfate eye drop comprisesthe following steps: dissolving the sodium chloride and the atropine sulfate to obtain a dissolved solution; filtering the dissolved solution; adding the injection water from an automatic filter to reach 1000ml; performing sterilization and filtration; aseptically subpackaging an obtained solution into eye drop tubes which has functions of multiple dosage, single direction and sterile air filtration. The 0.004 percent of atropine sulfate eye drop is suitable for treating myopia spuria and extending treatment time, and also can be used for treating low true myopia in teenagers; and meanwhile, the multi-dose preservative-free eye drop has the advantages of being low in production cost and being economic in using, and can effectively avoid damage of ocular surfaces caused by preservatives.

The invention discloses a traditional Chinese medicine composition for treating myopia, amblyopia, astigmatism and asthenopia. The composition is prepared from radix polygalae, rhizoma gastrodiae, rhizoma acori tatarinowii, herba menthae, semen ziziphi spinosae, coptidis rhizoma, rhodiolae crenulatae radixet rhizoma, concha haliotidis, galamina, rhizoma anemarrhena, periostracum cicadae, cortex phellodendri, herba dendrobii, herba ecliptae, radix angelicae sinensis, radix rehmanniae preparata, safflower, radix salviae miltiorrhizae, chrysanthemum flowers, flos buddlejae, Indian bread with pine, flos eriocauli, fructus mori, semen cassiae, radix gentianae, semen celosiae, fructus lycii, rhizoma chuanxiong, lignum aquilariae resinatum, fructus schisandrae chinensis, radix codonopsis, radix saposhnikoviae, bat dung, calculus bovis, radix rehmanniae, cortex eucommiae, rhizoma atractylodis, bear gall, borneol, herba asari, herba equiseti hiemalis, radix stellariae, radix angelicae dahuricae, fructus leonuri, radix paeoniae rubra, magnetitum, herba cistanches, radix achyranthis bidentatae, semen cuscutae, fructus tribuli and herba schizonepetae. The composition has the excellent effectsof tonifying the heart, calming the nerves, dispersing blood stasis, activating collaterals, relieving eye muscle fatigue and eliminating dizziness, headache, eye distending pain and eye fatigue whichare caused by pseudomyopia and true myopia.

The invention provides eyedrops for reliving asthenopia and a preparation method of the eyedrops, and relates to the field of traditional Chinese medicines. The eyedrops are prepared by the following raw materials in percentage by weight: 40-50% of dandelion, 15-20% of chrysanthemum, 1-3% of fructus lycii, 1-2% of pearls, 3-5% of xanthium sibiricum, 10-15% of semen cassiae, 2-5% of mint and 5-8% of borneol. The dandelion and the xanthium sibiricum in the raw materials have an excellent treatment effect on eye conjunctivitis and red sore swollen eyes, the chrysanthemum, the fructus lycii, the pearls, the semen cassiae, the mint and the borneol protect eyes, the chrysanthemum and the semen cassiae also have effects of clearing heat-fire, relieving spasm and removing nebula, and nourishing the liver to improve visual acuity, the eyedrops have certain effects on treatment of visual loss and teenage pseudomyopia and relieving of conjunctival congestion and eye itching which are caused by visual fatigue and eyestrain, the selected raw herbal materials are compatible suitably, a curative effect is obvious, safety performance is high, and the eyedrops do not have side effects, and are low in price and worthy of being popularized and used widely.