公开(公告)号：US06613343B2

公开(公告)日：2003-09-02

申请号：US09834212

申请日：2001-04-12

申请人： Keith Alfred Dillingham ,  Hendrik Deuring ,  Jöns Gunnar Hilborn ,  László Garamszegi ,  Kenneth Albert Hodd ,  Hendrik Jan Haitjema

发明人： Keith Alfred Dillingham ,  Hendrik Deuring ,  Jöns Gunnar Hilborn ,  László Garamszegi ,  Kenneth Albert Hodd ,  Hendrik Jan Haitjema

IPC分类号： A61F216

CPC分类号： C08L83/08 ,  A61L27/18 ,  A61L2400/06 ,  A61L2430/16 ,  G02B1/043 ,  C08L83/04

摘要： The present invention relates to compositions comprising polysiloxanes suitable for the preparation of accommodating intraocular lenses, having a specific gravity of greater than about 1.0, a refractive index suitable for restoring the refractive power of the natural crystalline lens and a viscosity suitable for injection through a standard cannula. The present invention includes intraocular lenses made from said polysiloxane compositions having a Young's modulus less than about 10 kPa.

公开(公告)号：US20060135477A1

公开(公告)日：2006-06-22

申请号：US11303287

申请日：2005-12-15

申请人： Hendriek Haitjema ,  Hendrik Deuring

发明人： Hendriek Haitjema ,  Hendrik Deuring

IPC分类号： A61F2/16 ,  A61K31/695

CPC分类号： C08G77/24 ,  A61K31/695 ,  A61L27/18 ,  A61L2400/06 ,  A61L2430/16 ,  C08G77/12 ,  C08G77/20 ,  C08G77/44 ,  C08G77/70 ,  C08L83/04 ,  C08L83/08 ,  C08L83/00

摘要： Injectable ophthalmic compositions suitable for forming an intraocular lens in the capsular bag of an eye comprise linear non-functional polysiloxane, linear terminally functional polysiloxane, and at least one crosslinker. The linear terminally functional polysiloxane may comprise a mixture of linear terminally monofunctional polysiloxane and linear terminally di-functional polysiloxane.

摘要翻译： 适用于在眼囊囊中形成眼内透镜的注射用眼用组合物包括线性非官能聚硅氧烷，线性末端官能聚硅氧烷和至少一种交联剂。 线性末端官能聚硅氧烷可以包含直链末端单官能聚硅氧烷和直链末端二官能聚硅氧烷的混合物。