Devices descending from K172518
4 later devices reach Spineology Navigation Instruments through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K182345 | Spineology Navigation Instruments | Spineology, Inc. | 2018 | 2 | — |
| +1 | K180796 | Spineology Navigation Instruments | Spineology, Inc. | 2018 | 3 | — |
| +2 | K213876 | Spineology Navigation Instruments | Spineology, Inc. | 2022 | 1 | — |
| +3 | K251943 | Spineology Navigation Instruments | Spineology, Inc. | 2025 | 0 | — |