| 摘要 |
<p>A dehydrated intraocular lens implant is first folded and then inserted into the eye through an incision in the eye. The folded dehydrated intraocular lens implant is then allowed to unfold, hydrate in the eye and expand to its desired dimensions. The intraocular lens implant is comprised of a polymer, wherein the polymer is flexible and elastic when dehydrated so as to facilitate the intraocular lens implant to be folded and inserted into the incision in the eye. The polymer is also expansile when hydrated, such that after insertion into the eye, the intraocular lens implant hydrates and expands.</p> |
