Devices and methods for cutting lenticular tissue
US11813142B2 · kind B2 · utility
0Cited by
37References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 29, 2019 |
| Grant date | Nov 14, 2023 |
| Priority date | — |
| Expiry date | Jun 1, 2040 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2230/0008
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
An exemplary surgical device includes an element positionable within a shaft having a lumen defined therethrough with the element movable from a stored position to a deployed position in which a larger portion of the element extends out of the distal end of the lumen. The element forming a closed loop which is positioned around the lens while the lens is within a capsular bag. The closed loop is reduced in size to form a cut in the lens.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.