COMPOSITIONS FOR INJECTABLE OPHTHALMIC LENSES

摘要

The invention relates to the field of ophthalmology and more particularly to an injectable ophthalmic composition suitable for forming an intraocular lens in the capsular bag of an eye. The composition comprises linear non-functional polysiloxane, linear functional polysiloxane, and at least two different crosslinkers. The composition is cured in situ in the capsular bag of the eye and the final crosslinked product obtained has a minimum of migratable species commensurate with the attainment of the required elasticity.