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DEVICE FOR PREVENTION AND/OR TREATMENT OF REFRACTIVE VIOLATIONS OF VISION
专利权人:
Ibatulin Rashid Adygamovich
发明人:
Ibatulin Rashid Adygamovich (RU),Ибатулин Рашид Адыгамович (RU),Kovychev Andrej Sergeevich (RU),Ковычев Андрей Сергеевич (RU),Ibatulin Rashid Adygamovich,Ибатулин Рашид Адыгамович,Kovychev Andrej Sergeevich,Ковычев Андрей Сергеевич
申请号:
RU2016124757
公开号:
RU0002644283C1
申请日:
2016.06.22
申请国别(地区):
RU
年份:
2018
代理人:
摘要:
FIELD: medicine.SUBSTANCE: group of inventions relates to medicine. Device for the prevention and/or treatment of progressive myopia (hyperopia) includes optical elements, each of them has a front and a back surface, optical center, nasal and temporal, vertical and horizontal, passing through the optical center. Moreover, the optical element has a central zone with stable refraction for distance, it is nonaxisymmetrically surrounded by an annular zone of refraction progression (degression), to its outer edge with the nasal and temporal sides are different in size and the refractive peripheral zone with a stable refraction is stronger (weaker) of refraction of the Central zone, and the bottom adjacent area with addition for near vision, from the outer boundary of the annular zone between the boundaries of the adjacent zones in all directions, the refraction monotonically decreases (increases). Use of optical elements in the form of spectacles in the usual treatment regulates the ratio of the values of axial and off-axis refraction of the eye, changes the ratio of the refractive values of the nasal and temporal halves, changes the thickness of the vascular eye, increases accommodation, changes the sign of spherical aberration in the eye, preserves and enhances binocular vision.EFFECT: multivariate permanent synergistic effect, while using the device, prevents the risk of myopia, and when it manifests stops the increase in axial refraction or reduces the force of axial refraction, or slows the progression of myopia, and in subjects with hypermetropia, on the contrary, the magnitude of axial refraction increases.12 cl, 26 dwg, 5 exГруппа изобретений относится к медицине. Устройство для профилактики и/или лечения прогрессирующей близорукости (дальнозоркости) включает оптические элементы, каждый из которых имеет переднюю и заднюю поверхность, оптический центр, носовую и височную стороны, вертикаль и горизонталь, проходящую через оптический центр. Причем оптический элемент
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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