| 发明名称 |
UNREVERSED PRISM GONIOSCOPY LENS ASSEMBLY |
| 摘要 |
In one embodiment of the present disclosure, a double-reflecting contact lens assembly for viewing the anterior chamber of an eye is provided. The lens assembly includes: (a) a lens body having a contact end defining at least a portion of first surface and a viewing end defining at least a portion of a second surface, wherein the lens body is a prism having an optical axis and magnification in the range of greater than 1× to about 2×; (b) a first reflecting surface disposed adjacent the lens body; and (c) a second reflecting surface disposed adjacent the lens body opposing the first reflecting surface. Other embodiments of the present disclosure include methods of making the lens assembly, methods of use, and a lens and handle assembly. |
| 申请公布号 |
US2015313465(A1) |
申请公布日期 |
2015.11.05 |
| 申请号 |
US201514703707 |
申请日期 |
2015.05.04 |
| 申请人 |
Ocular Instruments, Inc. |
发明人 |
Graham Raymond D.;Harrington Peter G. |
| 分类号 |
A61B3/117;G02B17/08 |
主分类号 |
A61B3/117 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A double-reflecting contact lens assembly for viewing the anterior chamber of an eye, the lens assembly comprising:
(a) a lens body having a contact end defining at least a portion of first surface and a viewing end defining at least a portion of a second surface, wherein the lens body is a prism having an optical axis and magnification in the range of greater than 1× to about 2×; (b) a first reflecting surface disposed adjacent the lens body; and (c) a second reflecting surface disposed adjacent the lens body opposing the first reflecting surface. |
| 地址 |
Bellevue WA US |
