Rotational cutter

N Maschio, NA Abt, R Grueebler, P Schaller… - US Patent …, 2023 - Google Patents
2020-11-09 Assigned to ALCON GRIESHABER AG reassignment ALCON GRIESHABER
AG ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS) …

Membrane delamination device

R Grueebler, T Linsi, N Maschio - US Patent 11,752,036, 2023 - Google Patents
See application file for complete search history. to be actuated as a result of longitudinal
movement of the second lever within and in relation to the first shaft. The second lever …

Membrane delamination device

I Filipin - US Patent 12,070,418, 2024 - Google Patents
Particular embodiments disclosed herein provide a membrane delamination device for
delaminating a membrane from a retina of an eye. The membrane delamination device …