Devices descending from K220951
7 later devices reach PMT Facet Fixation System (PMT FFS) through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K251714 | Ion-C | SurGenTec, LLC | 2026 | 0 | — |
| +1 | K251885 | CAVUX Facet Fixation System (CAVUX FFS) and CORUS-LX Implant | Providence Medical Technology, Inc. | 2025 | 1 | — |
| +1 | K241035 | PMT Posterior Cervical Stabilization System (PCSS) | Providence Medical Technology, Inc. | 2024 | 4 | — |
| +1 | K230297 | PMT Expandable Cage (PMT EXP) | Providence Medical Technology, Inc. | 2023 | 0 | — |
| +2 | K253676 | CORUS™ Posterior Cervical Stabilization System 3D (CORUS™ PCSS 3D) | Providence Medical Technology, Inc. | 2026 | 0 | — |
| +2 | K250679 | FFX Facet Fixation System | Sc Medica | 2025 | 0 | — |
| +2 | K253190 | CORUS-LX Implant | Providence Medical Technology, Inc. | 2025 | 0 | — |