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ГИДРОГЕЛЕВАЯ ЛИНЗА С ВЫСТУПАЮЩИМИ ЧАСТЯМИ ДЛЯ УЛУЧШЕНИЯ ПЕРЕДАЧИ КИСЛОРОДА И СЛЕЗОТЕЧЕНИЯ
专利权人:
ДЖОНСОН ЭНД ДЖОНСОН ВИЖН КЭА; ИНК. (US)
发明人:
РАЙЕЛЛ Джеймс Дэниел (US)
申请号:
RU2014109438/14
公开号:
RU2014109438A
申请日:
2014.03.12
申请国别(地区):
RU
年份:
2015
代理人:
摘要:
1. Ophthalmological device comprising a hydrogel lens, the peripheral zone hydrogel lens includes a plurality of protrusions on the surface of the lens surface glaza.2 proximally. Ophthalmological apparatus according to Claim. 1, wherein the projecting portions are outside the optical zone linzy.3 hydrogel. Ophthalmological apparatus according to Claim. 1 further comprising a gap portion formed between the adjacent protruding chastyami.4. Ophthalmological apparatus according to claim. 3, in which part of oxygen transmission gaps and provide slezotechenie.5. Ophthalmological apparatus according to Claim. 1, wherein the protruding parts prevent undesirable adhesion to the ophthalmic device glaza.6 surface. Ophthalmological apparatus according to Claim. 1, wherein the projecting portions are configured to create a cavity between the surface of the eye and hydrogel linzoy.7. Ophthalmological apparatus according to claim. 6, in which the oxygen transmission and lacrimation polosti.8 occur. Ophthalmological apparatus according to claim. 6, wherein the thickness of the cavity is at least 10% of the thickness of the hydrogel linzy.9. Ophthalmological apparatus according to Claim. 1 further comprising an ophthalmic vstavku.10. Ophthalmological apparatus according to claim. 9, wherein the projecting portions are arranged along the circumference vstavki.11 eye. Ophthalmological apparatus according to claim. 9, wherein the hydrogel ophthalmic lens support vstavku.12. Ophthalmological apparatus according to claim. 9, wherein the hydrogel ophthalmic lens encapsulates vstavku.13. Ophthalmological apparatus according to Claim. 1, in which the projecting portions comprise the hydrogel material.14. Oftalmol1. Офтальмологическое устройство, содержащее гидрогелевую линзу, причем периферийная зона гидрогелевой линзы включает в себя множество выступающих частей на поверхности линзы проксимально поверхности глаза.2. Офтальмологическое устройство по п. 1, в котором выступающие части находя
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