Devices descending from K121693
21 later devices reach A-Wedge Anterior Interbody System (a-Wedge Ais) through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K141443 | Infront Lumbar Interbody Fusion System | Infront Medical, LLC | 2014 | 2 | — |
| +1 | K132738 | Cogent Med-Lif | Cogent Spine, LLC | 2014 | 13 | — |
| +1 | K133340 | Spineworks Anterior Lumbar Device | Spineworks, LLC | 2014 | 13 | — |
| +2 | K252113 | PRADO™ Lumbar Interbody Fusion System | Bethesda Medical Devices | 2025 | 0 | — |
| +2 | K181030 | Rubicon Lumbar Interbody Fusion System | Rubicon Spine, LLC | 2018 | 0 | — |
| +2 | K153123 | Genesys Spine Apache Interbody Fusion System | Genesys Spine | 2016 | 12 | — |
| +2 | K151406 | Cogent Lateral Interbody System | Cogent Spine, LLC | 2016 | 11 | — |
| +2 | K142193 | Cogent Med-Lif XL | Cogent Spine, LLC | 2014 | 12 | — |
| +3 | K182987 | Genesys Spine 3DP Lumbar Interbody System | Genesys Spine | 2019 | 9 | — |
| +3 | K171656 | Genesys Spine Apache Interbody Fusion System | Genesys Spine | 2017 | 0 | — |
| +3 | K161438 | Genesys Spine Apache® Anterior Lumbar Interbody Fusion System | Genesys Spine | 2016 | 11 | — |
| +3 | K161404 | Genesys Spine Apache® Lateral Lumbar Interbody Fusion System | Genesys Spine | 2016 | 10 | — |
| +4 | K220096 | Genesys Spine 3DP Lumbar Interbody System | Genesys Spine | 2022 | 0 | — |
| +4 | K191489 | Genesys Spine 3DP Cervical Interbody System | Genesys Spine | 2020 | 7 | — |
| +5 | K233594 | Genesys Spine 3DP AIS-C II Cervical Interbody System | Genesys Spine | 2023 | 2 | — |
| +5 | K211417 | F3D-C2 Cervical Stand-Alone System | Corelink, LLC | 2022 | 3 | — |
| +6 | K261882 | Pisces-SC Standalone Cervical Interbody System | Osseus Fusions Systems, LLC | 2026 | 0 | — |
| +6 | K251735 | Stabilis SA Cervical Stand-Alone System (Various PNs) | Acuity Surgical Devices, LLC | 2025 | 1 | — |
| +6 | K242483 | Genesys Spine AIS-C II Cervical Interbody Fusion System | Genesys Spine | 2025 | 0 | — |
| +6 | K230329 | F3D Interbody System | Corelink, LLC | 2023 | 0 | — |
| +7 | K254130 | C.A. Medical Interbody Fusion System | C.A. Medical, LLC | 2026 | 0 | — |