| 发明名称 |
Accommodating intraocular lens |
| 摘要 |
An accommodating intraocular lens includes an optic and four haptics. the optic includes an outer wall, a solid posterior optic, an anterior fluid chamber, an anterior membrane and a fluid reservoir within the outer wall surrounding the anterior fluid chamber and the solid posterior optics. The four haptics are attached to the outer wall at four attachment points. Each of the four haptics includes an arc member extending between successive attachment points and contacting the outer wall only at the attachment points. Each of the arc members is configured to compress laterally under accommodative forces. |
| 申请公布号 |
US9326846(B2) |
申请公布日期 |
2016.05.03 |
| 申请号 |
US201414526893 |
申请日期 |
2014.10.29 |
| 申请人 |
NOVARTIS AG |
发明人 |
Devita Gerardi Lauren;Lewellen Kevin M. |
| 分类号 |
A61F2/16 |
主分类号 |
A61F2/16 |
| 代理机构 |
|
代理人 |
Finch Jason |
| 主权项 |
1. An accommodating intraocular lens, comprising:
an optic comprising an outer wall, a solid posterior optic, an anterior fluid chamber, an anterior membrane and a fluid reservoir within the outer wall surrounding the anterior fluid chamber and the solid posterior optic; and four haptics each attached to the outer wall at two attachment points, each of the four haptics comprising an arc member extending between the two attachment points and contacting the outer wall only at the two attachment points, each arc member configured to compress laterally under accommodative forces. |
| 地址 |
Basel CH |
