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Contact Lens Products
专利权人:
Novartis AG
发明人:
Winterton, Lynn Cook,Pruitt, John Dallas
申请号:
AU2013224663
公开号:
AU2013224663B2
申请日:
2013.09.04
申请国别(地区):
AU
年份:
2015
代理人:
摘要:
#$%^&*AU2013224663B220150115.pdf#####ABSTRACT The present invention relates to improved contact lens products which not only have initial insertion comfort but also are comfortable to wear for more than about 6 hours. The invention is achieved by packaging and storing a hydrogel lens with two or more leachable polymeric lubricants incorporated therein in a relatively viscous packaging solution including a relatively low molecular weight polyethylene glycol (PEG) and a viscosityenhancing hydrophilic polymer. The present invention also provides methods for making contact lens products of the invention. 25
来源网站:
中国工程科技知识中心
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