Devices descending from K131207
13 later devices reach Femto LDV (TM) Z-Generation Femtosecond Surgical Laser through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K150323 | FEMTO LDV Z8 Surgical Laser | Sie Ag,Surgical Instrument Engineering | 2015 | 2 | 1 |
| +1 | K141852 | Ifs Advanced Femtosecond Laser System | Amo Manufacturing USA, LLC | 2015 | 5 | — |
| +1 | K141476 | Wavelight FS200 Laser System | Alcon Research, Ltd. Dba Alcon Laboratories, Inc. | 2014 | 8 | — |
| +2 | K223566 | ELITA™ Femtosecond Laser System, ELITA™ Patient Interface | Johnson & Johnson Surgical Vision, Inc. | 2023 | 0 | — |
| +2 | K213559 | FEMTO LDV Z8 Femtosecond Surgical Laser | Sie Ag,Surgical Instrument Engineering | 2022 | 1 | — |
| +2 | K182795 | LENSAR Laser System - fs 3D (LLS-fs 3D) | Lensar, Inc. | 2018 | 1 | — |
| +2 | K173371 | VisuMax Femtosecond Laser | Carl Zeiss Meditec, Inc. | 2018 | 0 | — |
| +2 | K173660 | LenSx Laser System | Alcon Laboratories, Inc. | 2018 | 2 | — |
| +2 | K173346 | LENSAR Laser System - fs 3D (LLS-fs 3D) | Lensar, Inc. | 2018 | 3 | — |
| +3 | K243896 | LenSx Laser System (8065998162) | Alcon Laboratories, Inc. | 2025 | 1 | — |
| +3 | K220259 | ALLY Adaptive Cataract Treatment System | Lensar, Inc. | 2022 | 0 | — |
| +3 | K181430 | LENSAR Laser System - fs 3D (LLS-fs 3D) | Lensar, Inc. | 2018 | 2 | — |
| +4 | K252682 | LenSx Laser System (8065000944) | Alcon Laboratories, Inc. | 2025 | 0 | — |