10 results about "Vision care" patented technology

The invention discloses a student vision detection and management system based on edge artificial intelligence gesture recognition. The method comprises the following steps: firstly, judging identity information of a detected object student through a face recognition technology; if the comparison succeeds, the system confirms the standing position of the student through ultrasonic ranging, and preparation is made for vision detection. Then the screen displays' E 'for vision examination, gestures of the student are detected through the camera, and parents can check the vision condition and change condition of the child through the mobile phone applet end and take corresponding measures in time. The product can be deployed in public positions of teaching buildings of all schools in a sporadic manner, students can perform self-testing at any time / at regular time, individual and group vision data is persistent in the cloud for subsequent deep analysis and mining, such as transverse comparison and longitudinal analysis of different regions, different age groups and different genders, and the distribution condition and the change trend of vision problems are deeply understood. And a scientific basis is provided for making a targeted vision care plan.

The application belongs to the technical field of vision care, and provides a kind of intelligent glasses, glasses box and vision training method, intelligent glasses include: frame mechanism;Lens mechanism, it includes left mirror unit, right mirror unit and pupil distance adjusting unit, left mirror unit, right mirror unit are connected with pupil distance adjusting unit to realize lens pupil distance adjusting function;Drive mechanism is connected with pupil distance adjusting unit to realize zoom vision training function.The intelligent glasses provided by the application is simple in appearance, light in quality, can replace daily ordinary corrective glasses for use, can improve the user's retinal imaging quality by adjusting the lens pupil distance, reduce the eye fatigue, at the same time, the lens can be driven to reciprocate to realize zoom vision training function, effectively exercise ciliary muscle, improve the accommodation ability and acuity of ciliary muscle, play the effect of preventing and treating myopia and amblyopia, the vibration is weak, avoid the phenomenon of dizziness and discomfort produced in the training process, improve the user experience and vision training effect of wearer.

1. The name of the design product: naked eye 3D system vision training instrument (SK-JS03). 2. The use of the design product: for naked eye 3D system to guide eye vision training, vision care. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The application discloses a myopia prevention and control red light irradiation system and method based on breath synchronization, and belongs to the technical field of vision care. The system comprises an intelligent terminal, a light-emitting plate and an optical projection module. The light-emitting plate is provided with a red light source with a wavelength range of 600-1000 nm, a miniature camera with a microphone, a single-chip microcomputer and a communication module, and the camera is arranged at a position corresponding to a physiological blind spot of an eyeball to realize non-invasive monitoring. The intelligent terminal completes double user identification through an eye image, generates a guide signal through breath sound analysis, and controls the light-emitting plate to output periodically changing red light at a frequency of 6-12 times per minute. The application realizes a light-pupil-breath triple synchronization closed loop through two core mechanisms of pupil pumping effect and light-oxygen double driving: the former utilizes periodically changing light intensity to drive the pupil to rhythmically dilate and contract, and mechanically enhances choroidal blood flow; and the latter uses light intensity change to guide the user to slowly and deeply breathe, and realizes light-oxygen synergistic effect of mitochondrial metabolism. The application provides two modularization schemes of low-cost universal and enhanced digital display, is provided with multiple safety protection mechanisms, and significantly improves the myopia prevention and control effect and the use compliance of children.

1. The name of the design product: vision training device. 2. The use of the design product: device for vision training, recovery, vision care, etc. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The invention relates to the technical field of intelligent wearable equipment and visual health, and discloses intelligent far-image glasses and a visual health care method. The glasses comprise a glasses frame, a far-image optical module integrated in the frame, and a magnetic refraction correction module. The refraction correction module is located in a light emitting path of the far image optical module and detachably installed on the magnetic attraction base on the inner side of the lens frame through magnetic force. Through product form optimization and function reconstruction integration, passive watching is changed into active intervention, healthy eye use becomes a natural, convenient and non-inductive daily behavior, and meanwhile comfort and stability in various use scenes are ensured.

Systems and methods for delivering effective and accurate vision care diagnostics to remotely situated patients are provided. The patient / system users may be in distinct geographic locations. A diagnostic assessment may be performed by using a depth of field assessment. The chart (or computer monitor displaying a chart) and the person may move or be moved relative to each other until the focal length of the refractive error of the eye equals the distance to the chart. The refraction systems / methods can also be conducted at a specific fixed work distance instead of moving the chart(s) relative to the person or the person relative to the chart(s). In such implementations, an algorithm associated with the disclosed system / method is adjusted to calculate the refractive state of sphere, axis and cylinder power by size of the subtended angle in relationship to the distance to the chart.

1. The name of the design product: visual training instrument (head-mounted automatic reverse camera). 2. The use of the design product: for visual training and visual health care. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: Design 1 perspective view 1. 5. Design 1 is designated as the basic design. 6. Other circumstances that need to be explained: part of the view is transparent material.

1. Name of the product in this design: Ear Acupuncture Vision Care Instrument. 2. Purpose of this design: This design is for use as a device for the care of the ears and eyes. 3. The key design feature of this product is its shape. 4. Images or photos that best illustrate the design key points: Combined state reference diagram. 5. Other situations requiring explanation: Components 2 and 3 are used to connect to component 1 via wires to protect the eyes and ears.

The invention belongs to the field of soymilk, and particularly relates to nutrition-enriched soymilk with a vision care function and a preparation method of the nutrition-enriched soymilk. Lutein ester and beta-carotene are selected as main eye protection components, a microencapsulation technology is selected, and step-by-step directional enzymolysis modification of a soybean matrix is combined, so that the bioavailability of nutritional ingredients in the soymilk is remarkably improved, and meanwhile, the stability problem of fat-soluble ingredients in a water-based system is solved; and the eye protection component embedded by the microcapsule keeps good activity in the storage period. In addition, the technology is optimized, the beany flavor is effectively removed, and the soymilk is endowed with a fine and smooth taste. The soybean milk prepared by the preparation method disclosed by the invention not only has a vision care function, but also is excellent in stability, high in nutritional value and good in taste and flavor, a delicious, safe and high-nutrition soybean milk beverage is provided for consumers, and the soybean milk has great market value and health significance.