PRUITT, JOHN, DALLAS,WINTERTON, LYNN, COOK,NELSON, JARED
申请号：
NZ59259209
公开号：
NZ592592A
申请日:
2009.12.03
申请国别(地区):
NZ
年份:
2012
代理人:
摘要：
Disclosed herein are soft silicone hydrogel contact lens prepared from a silicone hydrogel lens-forming material including at least one silicone-containing monomer, at least one silicon-containing macromer, at least one silicone-containing prepolymer or a mixture thereof, comprising a polymeric matrix and a hydrophobic comfort agent wherein the polymeric matric of the soft silicone hydrogel contact lens comprises hydrophobic units derived from a silicone-containing monomer or macromer and/or a hydrophobic monomer and hydrophilic units derived from a hydrophilic monomer or macromer, wherein the hydrophobic comfort agent is a phospholipid, monoglyceride, a diglyceride, a triglyceride, a glycolipid, a glyceroglycolipid, a sphingolipid, a sphingo-glycolipid, or any mixture thereof, wherein the hydrophobic comfort agent is not covalently linked to the polymer matrix but distributed therein. Specific examples of hydrophobic comfort agents include: phosphatiylcholine, phosphatidylethaonolamine, phosphatidylserine, phosphatidylinositol and sphingomyelin.
