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КОНТАКТНАЯ ЛИНЗА, ИМЕЮЩАЯ ПЕРИФЕРИЙНЫЕ ЗОНЫ С ВЫСОКИМ МОДУЛЕМ
专利权人:
ДЖОНСОН ЭНД ДЖОНСОН ВИЖН КЭА; ИНК. (US)
发明人:
ХАНСЕН Джонатан (US)
申请号:
RU2014103220/14
公开号:
RU2014103220A
申请日:
2014.01.30
申请国别(地区):
RU
年份:
2015
代理人:
摘要:
1. The ophthalmic lens, comprising: an optical zone adapted to vision correction, the optical zone is formed from a first material having a first modulus of elasticity and the peripheral zone surrounding the optical zone, the peripheral zone is formed from a first material iodine or more zones with a high modulus of elasticity, embedded in a peripheral area, wherein one or more zones with a high modulus of elasticity are formed of a second material having a second elastic modulus, wherein the second modulus of elasticity greater than the first uprugosti.2 module. The ophthalmic lens of claim 1, wherein the ophthalmic lens comprises a contact linzu.3. The ophthalmic lens according to claim 2, wherein the contact lens is a soft contact linzu.4. The ophthalmic lens of claim 3, wherein the soft contact lens comprises a silicone gidrogel.5. The ophthalmic lens of claim 1, wherein one or more zones with a high modulus of elasticity comprise one substantially annular ring extending around the peripheral zony.6. The ophthalmic lens of claim 1, wherein one or more zones with a high modulus of elasticity comprise one or more separate sections arranged in the peripheral zone.7. The ophthalmic lens of claim 6, wherein the peripheral area comprises a thicker and thinner sektsii.8. The ophthalmic lens according to claim 7, wherein one or more separate sections disposed in thinner sections of the peripheral zony.9. A method of manufacturing an ophthalmic lens comprising the steps of: the first material is metered on the front curved surface of the mold for molding the lens to create a first portion with a given modulus kt1. Офтальмологическая линза, содержащая:оптическую зону, выполненную с возможностью коррекции зрения, причем оптическая зона образована из первого материала, имеющего первый модуль упругостипериферийную зону, окружающую оптическую зону, причем периферийная зона образована из первого материала иодну или более зон с высоким модулем упругости, встроенных в периферийн
来源网站:
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来源网址:
http://www.ckcest.cn/home/
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