Title:
眼内偽水晶体コンタクトレンズならびに関連システムおよび方法
Document Type and Number:
Japanese Patent JP6712371
Kind Code:
B2
Abstract:
Various intraocular pseudophakic contact lenses (100, 400, 800, 900, 1600, 1700, 1800, 1900, 2000) are disclosed. For example, an intraocular pseudophakic contact lens can include a first optical lens (102, 402, 802, 902, 1602, 1702, 1802, 1902, 2002, 2100, 2102, 2200, 2250, 2300, 2400) and multiple anchors (106a-106b, 406a-406b, 1500). The anchors are configured to be inserted through an anterior surface of an intraocular lens (1000) into lens material (1006) forming a second optical lens (1002) of the intraocular lens in order to secure the intraocular pseudophakic contact lens to the intraocular lens. The anchors can be configured to couple the intraocular pseudophakic contact lens to different types of intraocular lenses, including intraocular lenses not specifically designed to be coupled to or receive the intraocular pseudophakic contact lens. Different portions of the first optical lens have different refractive powers such that a first portion of the first optical lens has a first refractive power and a second portion of the first optical lens has a second refractive power different from the first refractive power.
Inventors:
Kady, Kevin Jay.
Application Number:
JP2017535622A
Publication Date:
June 24, 2020
Filing Date:
September 22, 2015
Export Citation:
Assignee:
On Point Vision, Incorporated
International Classes:
A61F2/16
Domestic Patent References:
| JP2013528098A | ||||
| JP2004528065A |
Foreign References:
| WO1991013597A1 |
Attorney, Agent or Firm:
Asamura patent office