QIU, YONGXING,PRUITT, JOHN, DALLAS,THEKVELI, SIBICHEN,TUCKER, ROBERT, CAREY,NELSON, JARED
申请号：
MYPI 2012005599
公开号：
MY154750A
申请日:
2011.07.29
申请国别(地区):
MY
年份:
2015
代理人:
摘要：
THE INVENTION IS RELATED TO A HYDRATED SILICONE HYDROGEL CONTACT LENS HAVING A LAYERED STRUCTURAL CONFIGURATION: A LOW WATER CONTENT SILICONE HYDROGEL CORE (OR BULK MATERIAL) COMPLETELY COVERED WITH A LAYER OF A HIGHER WATER CONTENT HYDROGEL TOTALLY OR SUBSTANTIALLY FREE OF SILICONE. A HYDRATE SILICONE HYDOGEL CONTACT LENS OF THE INVENTION POSSESSES HIGH OXYGEN PERMEABILITY FOR MAINTAINING THE CORNEAL HEALTH AND A SOFT, WATER-RICH, LUBRICIOUS SURFACE FOR WEARING COMFORT.
