Devices descending from K221047
9 later devices reach SILO TFX MIS Sacroiliac Joint Fixation System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K241895 | Cannulated PsiFGuard | Spineguard | 2024 | 0 | — |
| +1 | K232149 | BowTie™ SI Joint Fusion System | Sail Fusion, LLC | 2024 | 2 | — |
| +1 | K230857 | TiLink-P SI Joint Fusion System | SurGenTec, LLC | 2023 | 4 | — |
| +2 | K242431 | Omnia Medical PsiF DNA™ System | Omnia Medical, LLC | 2025 | 1 | — |
| +2 | K240720 | TiLink-P SI Joint Fusion System | SurGenTec, LLC | 2024 | 3 | — |
| +3 | K250894 | Eminent Spine Posterior SI System | Eminent Spine | 2025 | 0 | — |
| +3 | K242414 | TiLink-P Joint Fusion System | SurGenTec, LLC | 2024 | 0 | — |
| +3 | K242141 | TiLink-P SI Joint Fusion System | SurGenTec, LLC | 2024 | 1 | — |
| +4 | K243835 | TiLink-P SI Joint Fusion System | SurGenTec, LLC | 2024 | 0 | — |