32results about How to "Prevention and treatment of myopia" patented technology

The invention relates to a weight reducing tea, which is characterized in that: according to the formula, the weight reducing tea comprises the following raw materials in part by weight: 30 to 40 parts of lotus leaf, 20 to 30 parts of cassia seed, 10 to 20 parts of oolong tea, 10 to 20 parts of oriental waterplantain rhizome, 5 to 10 parts of ilex latifolia thunb, 4 to 8 parts of rhubarb, and 1 to 5 parts of tangerine peel. The manufacturing process comprises the following steps of: 1) crushing the raw materials, then sifting the crushed raw materials; 2) throwing the raw materials into a two-dimensional mixer and mixing the raw materials; and 3) packaging, wrapping and boxing the mixture. The weight reducing tea comprises the advantages that: the weight reducing tea is a compound Chinese medicament weight reducing tea, is suitable to be taken by people of all ages and is particularly suitable to be taken by middle-aged and old people; and the used process conditions are stable, so the weight reducing tea is suitable for large-scale industrial production.

The invention discloses a composition caring eyes, the preparation method and application in the treatment of eye disease, which comprises (a) an acceptable carrier in cosmetic science or pharmacy, and (b) effective dose of water extract of raw herbal materials or extract of waterborne organic solution; wherein, the raw herbal materials comprises securinega suffruticosa, alangium root, groundsel, ligustrum lucidum, equisetum, schisandra chinensis, plantain seed, white tribulus and gentian.

The invention relates to a selenium-rich chewing gum. The selenium-rich chewing gum is characterized in that Kappa-selenocarrageenan is added into a chewing gum matrix to supplement 50-200mu g of organic selenium for normal people through chewing every day. According to the selenium-rich chewing gum provided by the invention, the chewing gum is taken as a carrier for supplementing selenium, the concept is novel, the mode of usually taking selenium-containing tablets and capsules by people is broken through, the selenium-rich chewing gum is very convenient to take and carry, Kappa-selenocarrageenan is added into the chewing gum matrix to prepare the selenium-rich chewing gum, Kappa-selenocarrageenan is slowly dissolved in saliva of the people and absorbed during the process that people chew the chewing gum and then, the selenium supplement for people is simple, convenient and direct; furthermore, the price is low and the selenium-rich chewing gum is easily accepted by the people.

The invention discloses traditional Chinese medicine composition capable of relieving eyestrain and preventing and treating myopia. The composition is prepared from 27 kinds of bulk drugs of undaria pinnatifida, fructus arctii, semen trigonellae, fructus galangae, bulbus allii macrostemonis, semen canavaliae, sweet wormwood herb, fructus toosendan, herba gynostemmatis pentaphylli, radix arnebiae seu lithospermi, eclipta alba herb, folium mori and the like. The composition disclosed by the invention has effects of relieving eyestrain, repairing retina, preventing eye dryness and eye acerbity and brightening eyes and an obvious effect in preventing and treating adolescent myopia. The traditional Chinese medicine composition disclosed by the invention is prepared from an advanced preparationtechnology, so that medical ingredients can keep extremely-high biological activity; furthermore, pollution is avoided, effective ingredients can be extracted more completely, a content can be higher,and stability can be better; according to the method, extractives are purified; thus, a curative effect is also obviously improved compared with a traditional technology, and production cost is further greatly reduced. According to the improved technology disclosed by the invention, the defined amount of polyvinylpolypyrrolidone and sodium carboxymethyl starch are further added; the tablets whichare prepared by adding the auxiliary materials have the advantages of short disintegration time, good stability, higher dissolubility and the like.

The invention discloses a pen holding mould which consists of a pen covering hoop, a pen covering hole and an elastic soft body provided with a thumb groove, a forefinger groove and a middle finger groove on the pen covering hole. A body which is arranged among fingers, a palm and pen-holders and is made according to the correct pen holding posture is provided with a device that can keep the big pen-holder and the small pen-holder from moving up and down, adjust the distance between fingertip and a pen point as well as the angle of the pen-holder, and rotate the pen-holder; one to a plurality of pen covering holes which extend to the end of the pen covering hoop to form a whole pen covering hole is/are arranged at the position from a third condyle of the forefinger groove to the end of convex slant part of the hand between the thumb and the index finger; the pen covering holes is close to first condyles of the thumb groove and the forefinger groove and can be respectively provided with a moving hole used for rotating the pen-holder, and a plurality of ring-shaped of concavo convexs or screw threads with the same distance from each other are arranged among the pen covering holes and the matched pen-holders. When the body of the mould is held by people, the people can write with the correct pen holding posture and high proficiency and feels comfortable and easy; furthermore, as a multiple types of the mould are available, the mould is suitable for using pencil, fountain pen, ball point pen, gel ink pen, etc. When provided with a pencil sharpener and inserted with an eraser, the pen holding mould can be used more conveniently.

The invention discloses an eye-care instrument, comprising a shell (1), a support (2), a pair of eyeshades (3) capable of attaching to human eye rims, a massage vibrating component and a control panel (4). The shell (1) is mounted on the support (2), the eyeshades (3) are arranged on the support (2), the support (2) is provided with two first through holes (2.1), the support (2) is provided with a light-emitting device which comprises a transparent light guide plate (5) and a light source (6) connected with the control panel (4) and capable of changing its color, the parts of the light guide plate (5) corresponding to the two first through holes (2.1) are provided with a plurality of second through holes (5.1), and the parts of the shell (1) corresponding to the two first through holes (2.1) are provided with a plurality of third through holes (1.1). The eye-care instrument is visually useful, multifunctional and capable of exchanging air with the external, thus avoiding fog and providing better light guidance.

The invention discloses a display screen inspection glass device and use of a display screen inspection glass, relating to convex, display and computer desk technical field. The invention changes a display screen observing the vicinity into a virtual image of the display screen observing the beyond so as to achieve the aim of comfort and antifatigue for observers by means of controlling the distance between the display screen and the convex. The invention has the characteristics that u is less than or equal to f and is more than or equal to f divided by (f+1), wherein, u refers to the distance between an inspection glass and the display screen, namely object distance; and f refers to the focus of the inspection glass. The display screen inspection glass also can be used for preventing myopia caused by long-time watching of the display screen, or used for curing pseudomyopia caused by long-time watching of nearby objects, or used for the presbyopic to watch the nearby display screen.

The invention relates to the technical field of school supplies and discloses an exercise book capable of preventing shortsightedness. The exercise book comprises a plurality of inner pages, magneticpowder, first ink coatings and second ink coatings, wherein the inner pages are disposed between two symmetrical covers, and the inner pages are in color capable of preventing shortsightedness; the magnetic powder is disposed on the two covers through adhesives, and the two covers can be mutually attracted through the magnetic powder; each first ink coating is disposed on the corresponding inner page, and the colors of the first ink coatings are different from those of the inner pages; and the second ink coatings are disposed on the first ink coatings or the inner pages. Under the condition ofno influence on normal use, the roughness of printed surfaces of the inner pages can be improved, the reflection factor of reflected light of the pages is lowered, thus stimulus of the page reflectedlight to eyes is reduced, the shortsightedness is prevented more effectively, corners of the exercise book are prevented from being folded when the exercise book is not in use, meanwhile students canbe reminded of making the exercise book moving upwards, and thus the a certain distance between the eyes and the exercise book can be kept.

The invention discloses an eyesight protection and improvement preparation and a preparation method thereof and relates to the technical field of health care products. The eyesight protection and improvement preparation is prepared from 10-80 parts by weight of blueberry, 10-20 parts by weight of polygonatum kingianurn, 1-3 parts by weight of toadstool, 5-20 parts by weight of chrysanthemum extract, 10-20 parts by weight of Chinese yam, 15-30 parts by weight of raspberry, 5-8 parts by weight of fructus phyllanthi extract, 5-10 parts by weight of wolfberry extract and 3-10 parts by weight of edible accessories. The eyesight protection has effects of protecting and improving eyesight and preventing shortsightedness. The preparation utilizes the above components as raw materials, comprises low temperature extraction, crushing and re-processing, is simple and easy and is suitable for industrial operation.

The invention discloses a capsule used for sight protection, and a preparation method thereof. The capsule used for sight protection comprises, by weight, 2 to 6 parts of carotenoid, 1 to 3 parts of vitamin A, 10 to 18 parts of plant oil, 8 to 12 parts of fish glue, 10 to 20 parts of a natural plant extract product, 20 to 35 parts of starch, and 0.2 to 1 parts of magnesium stearate. The capsule used for sight protection is capable of preventing and treating myopia; no toxic or side effect is caused by long term eating; the capsule used for sight protection can be taken as a medicine, or a health care product used for preventing myopia. Natural plant extract products cassia seed extract product, mulberry extract product, and tribulus terrestris extract product are taken as medicine active components of the capsule, and combination with carotenoid, vitamin A, plant oil, and fish glue is adopted, so that medicine effect is enhanced, and medicine effect lasting time is long.

The invention relates to the technical field of intelligent child glasses, and particularly relates to intelligent child glasses for monitoring light intensity and sitting posture and a monitoring method. The intelligent child glasses are characterized in that light sensing areas for acquiring lighting intensity data are arranged on the outer sides of glasses legs, and light reminding areas for lighting and reminding are arranged on the inner sides of the glasses legs; a PCB is arranged in each glasses leg; each PCB comprises a main control chip, a light intensity sensor, an acceleration sensor, an LED breathing lamp and a vibration motor, wherein the light intensity sensor, the acceleration sensor, the LED breathing lamp and the vibration motor are correspondingly connected to the main control chip; the light intensity sensor is arranged in the light sensing area; the LED breathing device is arranged in the light prompting area. Compared with the prior art, the intelligent child glasses are capable of reminding of low lighting intensity and inaccuracy sitting posture in order to supervise and urge a user to keep comfortable light and accurate reading and writing posture, so that shortsightedness is prevented and treated, and strength of glasses is inhibited to further increase.

The invention discloses a high-energy-efficiency head moxibustion instrument which comprises a base, a smoke exhaust system, a lifting mechanism, an energy chamber box and a moxa cone box component. The energy chamber is large in size, the number of the moxa cones loaded in the energy chamber is large, generated energy can conduct moxibustion therapy on a plurality of acupuncture points, eyes and ears of the head of a moxibustion receiving person at the same time, discomfort caused by insufficient blood supply of blood vessels of the head can be effectively relieved, and meanwhile the effects of preventing and treating myopia, presbyopia, tinnitus, hearing loss and the like are remarkable.

The invention discloses a donkey-hide gelatin traditional Chinese rice-pudding and a preparation method thereof. The traditional Chinese rice-pudding comprises the following raw materials: 10-15g of donkey-hide gelatin, 3-8g of seedless candied dates, 3-8g of blackcurrants, 3-8g of black sesame powder, 20-30g of sticky rice, 3-5g of crystal sugar and 90-120g of water. The problem that a conventional traditional Chinese rice-pudding is single in nutrition composition and is unsuitable for serving as a health-care food to be eaten for a long time is solved. The donkey-hide gelatin traditional Chinese rice-pudding has the health-care effects of effectively protecting liver, preventing and treating myopia, replenishing blood, tonifying qi, enhancing human body immunity, delaying senescence and the like.