Push and twist mechanism for interfacing a drive mechanism handpiece with an intraocular lens cartridge
US11872121B2 · kind B2 · utility
0Cited by
3References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 21, 2020 |
| Grant date | Jan 16, 2024 |
| Priority date | — |
| Expiry date | Nov 22, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61F2/167
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Systems, methods, and apparatuses for inserting an intraocular lens (IOL) into an eye, are provided. An apparatus comprises an IOL cartridge comprising a nozzle, a compartment, and a plunger case. The nozzle is in fluid communication with the compartment, and the plunger case is in fluid communication with the compartment. The plunger is disposed within the plunger case. The plunger case is configured to removably attach to a handpiece.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.