Devices descending from K171075
15 later devices reach Calix-C Cervical Interbody Spacer through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K242303 | MOD-C | Orthomod, LLC | 2026 | 0 | — |
| +1 | K203520 | Blustone Synergy Interbody Fusion System | Blustone Synergy, LLC | 2021 | 0 | — |
| +1 | K202398 | Ti3Z Cervical Interbody System | Zavation Medical Products, LLC | 2021 | 9 | — |
| +1 | K202305 | Zavation IBF System | Zavation Medical Products, LLC | 2020 | 9 | — |
| +1 | K173832 | InTice™-C Porous Ti Cervical Interbody System | X-Spine Systems, Inc. | 2018 | 0 | 1 |
| +2 | K221049 | Zavation VariSync Plate System and VariSync Spacer System | Zavation Medical Products, LLC | 2022 | 6 | — |
| +2 | K212811 | Ti3Z Lumbar Interbody System | Zavation Medical Products, LLC | 2022 | 3 | — |
| +2 | K211306 | Labyrinth | Zavation Medical Products, LLC | 2021 | 3 | — |
| +3 | K233509 | Zavation IBF System, Zavation Varisync Plate System and Varisync Spacer System… | Zavation Medical Products, LLC | 2024 | 1 | — |
| +3 | K231766 | Skyway Anterior Cervical Plate System | Kyocera Medical Technologies Inc. (KMTI) | 2023 | 3 | — |
| +3 | K230731 | Zavation ALIF System | Zavation Medical Products, LLC | 2023 | 2 | — |
| +4 | K250769 | Dakota LP System | Precision Spine, Inc. | 2025 | 0 | — |
| +4 | K243015 | Skyway Anterior Cervical Plate System | Kyocera Medical Technologies, Inc. | 2024 | 2 | — |
| +5 | K250486 | Skyway Anterior Cervical Plate System | Kyocera Medical Technologies Inc. (KMTI) | 2025 | 1 | — |
| +6 | K261451 | ZSAlign Cervical Interbody System | ZSFab, Inc. | 2026 | 0 | — |