Devices descending from K181271
4 later devices reach Signature Orthodontic System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K222764 | LightForce Orthodontic System | Lightforce Orthodontics | 2022 | 1 | — |
| +1 | K183542 | Signature Orthodontic System | Signature Orthodontics | 2019 | 1 | — |
| +2 | K232827 | LightForce Orthodontic System | Lightforce Orthodontics | 2023 | 0 | — |
| +2 | K200148 | LightForce Orthodontic System (LFO System) | Lightforce Orthodontics | 2020 | 0 | — |