Direct visualization system for glaucoma treatment
US10085633B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 18, 2013 |
| Grant date | Oct 2, 2018 |
| Priority date | — |
| Expiry date | Sep 8, 2033 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2009/00891
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A direct visualization (DV) system and methods are disclosed for measuring one or more anatomical features of the eye, including a depth of the iridocorneal angle of the eye. The DV system can include a wire extending distally from a handle with the wire having one or more indicators for measuring anatomical features of the eye. The DV system can be deployed into the eye and used with minimal trauma to ocular tissues. Furthermore, the DV system can be used independently or alongside other ocular instruments, such as instruments having indicators corresponding to the DV system for correctly implanting ocular implants without the use of a gonio lens.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.