Devices descending from K173518
6 later devices reach Spectrum Spine Expandable Cages (SSEC) through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K243074 | Spectrum Spine Lumbar Cage System | Spectrum Spine, Inc. | 2025 | 2 | — |
| +1 | K201024 | Expandable Titanium PLIF/TLIF System | Spectrum Spine, LLC | 2021 | 5 | — |
| +2 | K252240 | Spectrum Spine Cervical Cage System; Spectrum Spine Lumbar Cage System | Spectrum Spine | 2026 | 0 | — |
| +2 | K253377 | Expandable Titanium PLIF/TLIF System | Spectrum Spine, Inc. | 2025 | 0 | — |
| +2 | K212075 | ShurFit Lumbar Interbody System | Precision Spine, Inc. | 2021 | 1 | — |
| +3 | K221172 | FOCUS Interbody System | Oc Medical Devices | 2022 | 0 | — |