Devices descending from K121791
113 later devices reach Zou Anterior Lumbar Plate System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +5 | K230026 | Squale | Implanet, S.A. | 2023 | 0 | — |
| +5 | K213460 | Invictus Spinal Fixation System | Alphatec Spine, Inc. | 2021 | 17 | — |
| +6 | K253216 | IntraOp Alignment System; CONTOUR3D Bending System | Alphatec Spine, Inc. | 2026 | 0 | — |
| +6 | K260385 | aprevo® anterior and lateral lumbar interbody system; aprevo® posterior and… | Carlsmed, Inc. | 2026 | 0 | — |
| +6 | K260340 | HC Biologics Osteopoint Peek Cages, HC Biologics Osteopoint Cervical Peek Cages, HC… | HC Biologics, LLC | 2026 | 0 | — |
| +6 | K252686 | EffortMed PEEK Cages & Corpectomy Cages | Effortmed, LLC | 2025 | 1 | — |
| +6 | K251965 | Proximity Anterior Cervical Plate System; Segmental Plating System (SPS) | Alphatec Spine, Inc. | 2025 | 0 | — |
| +6 | K250667 | DeGen Medical Patient Specific Implant (PSI) System | Degen Medical | 2025 | 1 | — |
| +6 | K243946 | EffortMed Spinal Fixation System | Effortmed, LLC | 2025 | 1 | — |
| +6 | K240951 | Invictus Robotic Navigation Instruments | Alphatec Spine | 2024 | 2 | — |
| +7 | K260850 | Osteomni Spinal Cages System | Osteomni, Inc. | 2026 | 0 | — |
| +7 | K254247 | Osteomni Spinal Fixation System | Osteomni, Inc. | 2026 | 0 | — |
| +7 | K251829 | DeGen Medical Patient Specific Implant (PSI) System | Degen Medical | 2025 | 0 | — |