Devices descending from K091777
20 later devices reach Alcon Ultrachopper through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K141065 | Constellation Vision System | Alcon Research, Ltd. | 2014 | 2 | 6 |
| +1 | K121555 | Centurion Vision System | Alcon Laboratories, Inc. | 2012 | 6 | 4 |
| +1 | K120912 | Infiniti (R) Vision System | Alcon Manufacturing, Ltd. | 2012 | 3 | 1 |
| +1 | K112425 | Infiniti Vision System Evergreen II Autosert Iol Injector Handpiece | Alcon Manufacturing, Ltd. | 2011 | 8 | — |
| +1 | K101285 | Constellation Vision System | Alcon Manufacturing, Ltd. | 2010 | 17 | 4 |
| +2 | K233876 | Unity VCS (8065000296); Unity CS (8065000297) | Alcon Laboratories, Inc. | 2024 | 0 | 2 |
| +2 | K193376 | Visalis V500, Visalis S500 | Carl Zeiss Meditec, AG | 2020 | 0 | — |
| +2 | K190875 | EVA, anterior machine, EVA, combined machine, EVA combined machine with laser (DORC… | D.O.R.C. Dutch Ophthalmic Research Center (International) | 2019 | 2 | 1 |
| +2 | K161794 | CENTURION Vision System (Active SentryTM) | Alcon Research, Ltd. | 2017 | 3 | — |
| +2 | K142877 | EVA,anterior machine, EVA, combined machine, EVA combined machine with laser (DORC… | Dutch Ophthalmic Research Center International BV | 2015 | 5 | — |
| +2 | K110951 | 27+ Ultravit Probe, 27+ Flex-Tip Laser Probe, 27+ Endoilluminator Probe, 27+ Valved… | Alcon Research, Ltd. | 2011 | 3 | 1 |
| +3 | K242184 | Alcon 27GA Chandelier (8065000252); Alcon 27+ DS Wide Angle Endoilluminator… | Alcon Laboratories, Inc. | 2024 | 0 | 2 |
| +3 | K233902 | Centurion™ Vision System (Active Sentry™) (8065753057) | Alcon Laboratories, Inc. | 2024 | 0 | — |
| +3 | K213467 | EVA NEXUS Ophthalmic Surgical System | D.O.R.C. Dutch Ophthalmic Research Center (International) | 2022 | 1 | 6 |
| +3 | K212241 | Quatera 700 | Carl Zeiss Meditec, AG | 2022 | 1 | — |
| +3 | K191650 | LEGION System | Alcon Research, LLC | 2019 | 0 | 1 |
| +3 | K170520 | HyperVit Vitrectomy Probe, 23 GA, HyperVit Vitrectomy Probe, 25+, HyperVit Vitrectomy… | Alcon Research, Ltd. | 2017 | 1 | — |
| +4 | K250501 | System Sophi | This AG | 2025 | 0 | — |
| +4 | K230858 | Quatera 700 | Carl Zeiss Meditec, AG | 2023 | 0 | — |
| +4 | K220030 | Vista Ophthalmics Vitrectomy Probe | Vista Ophthalmics, LLC | 2022 | 0 | — |