Devices descending from K991031
878 later devices reach Colorado II Spinal System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +8 | K192930 | Dymaxeon Spine System | Back 2 Basics Direct, LLC | 2020 | 1 | — |
| +8 | K193129 | Yukon OCT Spinal System | K2m, Inc. | 2020 | 0 | 1 |
| +8 | K191489 | Genesys Spine 3DP Cervical Interbody System | Genesys Spine | 2020 | 7 | — |
| +8 | K182416 | NOVA Minimally Invasive System | Baui Biotech Co., Ltd. | 2019 | 2 | — |
| +8 | K182544 | AccelFix Spinal Fixation System | L&K BIOMED Co., Ltd. | 2019 | 10 | — |
| +8 | K183168 | OpenLoc-L Spinal Fixation System | L&K BIOMED Co., Ltd. | 2018 | 23 | — |
| +8 | K180754 | C-Zero Pedicle Screw System, Freedom Pedicle Screw System | Signature Orthopaedics Pty, Ltd. | 2018 | 0 | — |
| +8 | K182470 | Plateau Spacer System | Life Spine | 2018 | 0 | — |
| +8 | K181883 | FIREFLY® Midline Navigation Guide | Mighty Oak Medical, Inc. | 2018 | 4 | — |
| +8 | K181399 | FIREFLY® Pedicle Screw Navigation Guide | Mighty Oak Medical, Inc. | 2018 | 5 | — |
| +8 | K172194 | Connector System | Orthofix, Inc. | 2017 | 16 | 2 |
| +8 | K161225 | Paonan Armstrong Posterior Spinal Fixation System | Paonan Biotech Co., Ltd. | 2017 | 2 | — |
| +8 | K170989 | Dymaxeon Spine System | Back 2 Basics Direct, LLC | 2017 | 2 | — |
| +8 | K162995 | Ibis® Pedicle Screw System | Ortho Development Corporation | 2017 | 3 | — |
| +8 | K151648 | Altus Spine Pedicle Screw System, Altus Spine MIS Pedicle Screw System, Valencia Pedicle… | Altus Partners, LLC | 2015 | 5 | — |
| +8 | K133369 | Tiger Spine System | Corelink, LLC | 2014 | 29 | — |
| +9 | K261882 | Pisces-SC Standalone Cervical Interbody System | Osseus Fusions Systems, LLC | 2026 | 0 | — |
| +9 | K262094 | E3D™-C Interbody System | Evolution Spine | 2026 | 0 | — |
| +9 | K260036 | NeckTune™ 3D SA Cervical Cage | Medyssey Co, Ltd. | 2026 | 0 | — |
| +9 | K251251 | ChanPin Pedicle Screw Spinal System | Chanpin Medtak Co., Ltd. | 2026 | 0 | — |
| +9 | K253472 | FIREFLY® Pedicle Screw Navigation Guide | Mighty Oak Medical | 2026 | 0 | — |
| +9 | K260038 | E3D™-C Interbody System | Evolution Spine | 2026 | 1 | — |
| +9 | K252205 | Curiteva Porous PEEK Cervical Interbody System; Curiteva Porous PEEK Lumbar Interbody… | Curiteva, Inc. | 2026 | 0 | — |
| +9 | K252894 | aprevo® cervical interbody system | Carlsmed, Inc. | 2026 | 1 | — |
| +9 | K250827 | aprevo® anterior lumbar interbody fusion device; aprevo® lateral lumbar interbody fusion… | Carlsmed, Inc. | 2025 | 2 | — |
| +9 | K250637 | VCFix Spinal System | Amber Implants | 2025 | 0 | — |
| +9 | K243934 | Stable-L Lumbar Interbody System | Nexus Spine, LLC | 2025 | 0 | — |
| +9 | K241783 | FortiVy™ OsteoVy™ Lumbar IBF | Vy Spine, LLC | 2025 | 0 | — |
| +9 | K243802 | aprevo® anterior and lateral lumbar interbody fusion device, aprevo® anterior lumbar… | Carlsmed, Inc. | 2025 | 3 | — |
| +9 | K241375 | IdentiTi Porous Ti Interbody System; IdentiTi NanoTec Interbody System; IdentiTi… | Alphatec Spine | 2025 | 3 | — |
| +9 | K241077 | DeGen Medical Patient Specific Implant (PSI) System | Degen Medical | 2024 | 2 | — |
| +9 | K242899 | NOVA Minimally Invasive System | Baui Biotech Co., Ltd. | 2024 | 0 | — |
| +9 | K242147 | Calibrate LTX Interbody System; Calibrate NanoTec LTX Interbody System | Alphatec Spine, Inc. | 2024 | 1 | — |
| +9 | K240368 | E3D™-A Interbody System | Evolution Spine | 2024 | 7 | — |
| +9 | K240126 | ProAM ALIF System | Pro Surgical, Inc. | 2024 | 2 | — |
| +9 | K233509 | Zavation IBF System, Zavation Varisync Plate System and Varisync Spacer System… | Zavation Medical Products, LLC | 2024 | 1 | — |
| +9 | K232628 | VADER® Pedicle System | Icotec AG | 2024 | 1 | — |
| +9 | K233640 | Segmental Plating System (SPS);IdentiTi SPS Interbody System;IdentiTi NanoTec SPS… | Alphatec Spine, Inc. | 2024 | 5 | — |
| +9 | K233594 | Genesys Spine 3DP AIS-C II Cervical Interbody System | Genesys Spine | 2023 | 2 | — |
| +9 | K232504 | Calibrate CCX Interbody System | Alphatec Spine, Inc. | 2023 | 1 | 1 |
| +9 | K232097 | IdentiTi ALIF Interbody Systems | Alphatec Spine, Inc. | 2023 | 7 | 1 |
| +9 | K231766 | Skyway Anterior Cervical Plate System | Kyocera Medical Technologies Inc. (KMTI) | 2023 | 3 | — |
| +9 | K231438 | Calibrate PSX Interbody System, Calibrate NanoTec PSX Interbody System | Alphatec Spine, Inc. | 2023 | 7 | — |
| +9 | K230731 | Zavation ALIF System | Zavation Medical Products, LLC | 2023 | 2 | — |
| +9 | K230766 | Altus Spine Monaco Pedicle Screw System | Altus Spine | 2023 | 1 | — |
| +9 | K223611 | Calibrate LTX Interbody System | Alphatec Spine, Inc. | 2023 | 7 | — |
| +9 | K222362 | Salvo® Spine System | Spine Wave, Inc. | 2022 | 3 | — |
| +9 | K221332 | OsteoCentric Spine MIS Pedicle Fastener System | OsteoCentric Technologies | 2022 | 1 | — |
| +9 | K211417 | F3D-C2 Cervical Stand-Alone System | Corelink, LLC | 2022 | 3 | — |
| +9 | K200789 | LnK MIS Spinal System, PathLoc-L MIS Spinal System, AccelFix-MIS Spinal System | L&K BIOMED Co., Ltd. | 2020 | 0 | — |
| +9 | K200794 | AccelFix Spinal Fixation System | L&K BIOMED Co., Ltd. | 2020 | 8 | — |
| +9 | K193211 | Nano FortiFix® System | Nanovis Spine, LLC | 2020 | 1 | — |
| +9 | K193219 | G Surgical Marksman System | G Surgical, LLC | 2019 | 1 | — |
| +9 | K190751 | Connector System | Orthofix, Inc. | 2019 | 3 | — |
| +9 | K180226 | TREND II Spinal Fixation System- STEP Series | Paonan Biotech Co., Ltd. | 2018 | 1 | — |
| +9 | K181281 | Altus Spine Pedicle Screw System | Altus Partners, LLC | 2018 | 1 | — |
| +10 | K250769 | Dakota LP System | Precision Spine, Inc. | 2025 | 0 | — |
| +10 | K251965 | Proximity Anterior Cervical Plate System; Segmental Plating System (SPS) | Alphatec Spine, Inc. | 2025 | 0 | — |
| +10 | K252113 | PRADO™ Lumbar Interbody Fusion System | Bethesda Medical Devices | 2025 | 0 | — |
| +10 | K251735 | Stabilis SA Cervical Stand-Alone System (Various PNs) | Acuity Surgical Devices, LLC | 2025 | 1 | — |
| +10 | K251644 | ProAM ALIF System | Pro Surgical, Inc. | 2025 | 0 | — |
| +10 | K250667 | DeGen Medical Patient Specific Implant (PSI) System | Degen Medical | 2025 | 1 | — |
| +10 | K243461 | Calibrate Interbody Systems | Alphatec Spine, Inc. | 2025 | 0 | — |
| +10 | K242483 | Genesys Spine AIS-C II Cervical Interbody Fusion System | Genesys Spine | 2025 | 0 | — |
| +10 | K242517 | ProAM ACDF System | Pro Surgical, Inc. | 2024 | 0 | — |
| +10 | K243015 | Skyway Anterior Cervical Plate System | Kyocera Medical Technologies, Inc. | 2024 | 2 | — |
| +10 | K240233 | Pitkar Spinal Pedicle Screw System | S.H.Pitkar Orthotools Pvt., Ltd. | 2024 | 0 | — |
| +10 | K240685 | Salvo® Spine System | Spine Wave, Inc. | 2024 | 2 | — |
| +10 | K231839 | CastleLoc-P Anterior Cervical Plate System, AccelFix Lumbar Plate System | L&K BIOMED Co., Ltd. | 2023 | 2 | — |
| +10 | K230329 | F3D Interbody System | Corelink, LLC | 2023 | 0 | — |
| +10 | K230063 | G Surgical Marksman Spinal Deformity System | G Surgical, LLC | 2023 | 0 | — |
| +10 | K203452 | Nano FortiFix® System | Nanovis, LLC | 2020 | 0 | — |
| +11 | K254130 | C.A. Medical Interbody Fusion System | C.A. Medical, LLC | 2026 | 0 | — |
| +11 | K261112 | CastleLoc-P Anterior Cervical Plate System | L&K BIOMED Co., Ltd. | 2026 | 0 | — |
| +11 | K251940 | PathLoc Lumbar Plate System | L&K BIOMED Co., Ltd. | 2026 | 0 | — |
| +11 | K251829 | DeGen Medical Patient Specific Implant (PSI) System | Degen Medical | 2025 | 0 | — |
| +11 | K250486 | Skyway Anterior Cervical Plate System | Kyocera Medical Technologies Inc. (KMTI) | 2025 | 1 | — |
| +12 | K261451 | ZSAlign Cervical Interbody System | ZSFab, Inc. | 2026 | 0 | — |