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ARCUATE LIQUID MENISCUS LENS
专利权人:
JOHNSON & JOHNSON VISION CARE; INC.
发明人:
PUGH, RANDALL, B.,TONER, ADAM,OTTS, DANIEL, B.,SNOOK, SHARIKA,RIALL, JAMES, DANIEL,KERNICK, EDWARD, R.
申请号:
SG2012083408
公开号:
SG185541A1
申请日:
2011.05.13
申请国别(地区):
SG
年份:
2012
代理人:
摘要:
The present invention provides a liquid meniscus lens with physical features conducive for inclusion in an ophthalmic lens, such as a contact lens or an intraocular lens. According to the present invention, a first arcuate shaped optic is proximate to a second arcuate shaped optic with a cavity formed therebetween. A saline solution and an oil are maintained within the cavity. Application of electrical charge to a perimeter area of one or both of the first arcuate optic and the second arcuate optic changes the physical shape of a meniscus formed between the saline solution and oil maintained within the cavity.
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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