Devices descending from K965221
694 later devices reach Ransford Cervical Fixation System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +9 | K253615 | Invictus Bands System | Alphatec Spine, Inc. | 2026 | 0 | — |
| +9 | K252205 | Curiteva Porous PEEK Cervical Interbody System; Curiteva Porous PEEK Lumbar Interbody… | Curiteva, Inc. | 2026 | 0 | — |
| +9 | K253941 | CD Horizon™ ModuLeX™ Spinal System (LigaMAS Head Assembly) | Medtronic Sofamor Danek USA, Inc. | 2026 | 0 | — |
| +9 | K253335 | CD Horizon™ Spinal System | Medtronic Sofamor Danek USA, Inc. | 2025 | 0 | — |
| +9 | K250827 | aprevo® anterior lumbar interbody fusion device; aprevo® lateral lumbar interbody fusion… | Carlsmed, Inc. | 2025 | 2 | — |
| +9 | K243249 | TriALTIS™ Spine System | Medos International SARL | 2025 | 0 | — |
| +9 | K243693 | NEO Pedicle Screw System™ | Neo Medical SA | 2024 | 0 | — |
| +9 | K241077 | DeGen Medical Patient Specific Implant (PSI) System | Degen Medical | 2024 | 2 | — |
| +9 | K243007 | CD Horizon™ Spinal System | Medtronic Sofamor Danek USA, Inc. | 2024 | 3 | — |
| +9 | K240233 | Pitkar Spinal Pedicle Screw System | S.H.Pitkar Orthotools Pvt., Ltd. | 2024 | 0 | — |
| +9 | K241892 | Cortera™ Spinal Fixation System | Xtant Medical Holdings, Inc. | 2024 | 2 | — |
| +9 | K240662 | Spine Guidance Software (version 5.0); Xia 3/ Serrato Q Instruments; Everest Q… | Stryker Leibinger GmbH & Co KG | 2024 | 7 | — |
| +9 | K241276 | Vector™ Pedicle Screw System | Innovasis, Inc. | 2024 | 1 | 1 |
| +9 | K240126 | ProAM ALIF System | Pro Surgical, Inc. | 2024 | 2 | — |
| +9 | K232628 | VADER® Pedicle System | Icotec AG | 2024 | 1 | — |
| +9 | K233508 | iFuse Bedrock Granite® Implant System | SI-BONE, Inc. | 2024 | 5 | — |
| +9 | K233684 | TriALTIS™ Spine System | Medos International SARL | 2023 | 4 | — |
| +9 | K232275 | Invictus® Spinal Fixation System | Alphatec Spine, Inc. | 2023 | 11 | — |
| +9 | K232141 | CD Horizon ModuLeX FNS Screw Set (Fenestrated Screw); CD Horizon ModuLeX Spinal System… | Medtronic Sofamor Danek USA, Inc. | 2023 | 1 | — |
| +9 | K232311 | LnK Spinal Fixation System /OpenLoc-L Spinal Fixation System, AccelFix Spinal Fixation… | L&K BIOMED Co., Ltd. | 2023 | 1 | — |
| +9 | K230721 | ATEC Lateral Plate System | Alphatec Spine, Inc. | 2023 | 0 | — |
| +9 | K223494 | CD Horizon Spinal System | Medtronic | 2023 | 17 | — |
| +9 | K213460 | Invictus Spinal Fixation System | Alphatec Spine, Inc. | 2021 | 17 | — |
| +9 | K203742 | IdentiTi ALIF Standalone Interbody System | Alphatec Spine, Inc. | 2021 | 59 | — |
| +9 | K202476 | Salvo® Spine System | Spine Wave, Inc. | 2020 | 4 | — |
| +9 | K191722 | Vital Navigation System | Zimmer Biomet Spine, Inc. | 2019 | 2 | — |
| +9 | K172105 | The Plateau-LO Spacer System | Life Spine, Inc. | 2018 | 1 | — |
| +9 | K171894 | NuVasive® Precept™ Spinal System | Nu Vasive, Incorporated | 2017 | 0 | — |
| +9 | K170126 | NuVasive® Reline® 4.5-5.0 System | Nu Vasive, Incorporated | 2017 | 39 | — |
| +9 | K160020 | Captiva Spine and CapLOX II/TowerLOX Pedicle Screw System | Captiva Spine | 2016 | 0 | — |
| +9 | K133564 | Modification to Nautilus Spinal System | Life Spine, LLC | 2014 | 13 | — |
| +10 | K253802 | KHEIRON® Spinal Fixation System, including patient specific K-ROD | S.M.A.I.O | 2026 | 1 | — |
| +10 | K253216 | IntraOp Alignment System; CONTOUR3D Bending System | Alphatec Spine, Inc. | 2026 | 0 | — |
| +10 | K261130 | AccelFix Spinal Fixation System | L&K BIOMED Co., Ltd. | 2026 | 0 | — |
| +10 | K252542 | LEO Spinal System | ZheJiang Decans Medical Devices Co., Ltd. | 2026 | 0 | — |
| +10 | K260011 | Foundation Surgical Navigated Lateral Disc Prep Instruments | Foundation Surgical Group, Inc. | 2026 | 0 | — |
| +10 | K260546 | Q Pedicle Instruments | K2m, Inc. | 2026 | 0 | — |
| +10 | K252873 | Q Interbody Instruments | K2m, Inc. | 2026 | 0 | — |
| +10 | K252871 | Spine Guidance 5.3 Software; Q Interbody Instruments; Elite Q Attachments; Elite Cutting… | Stryker Leibinger GmbH & Co KG | 2026 | 1 | — |
| +10 | K253331 | PressON Spinal Fixation System | Nexus Spine | 2025 | 0 | — |
| +10 | K253094 | iFuse Bedrock Granite Implant System | SI-BONE, Inc. | 2025 | 0 | — |
| +10 | K251575 | IdentiTi™ II ALIF Standalone Interbody System; Transcend™ ALIF Standalone Interbody System | Alphatec Spine | 2025 | 0 | — |
| +10 | K251644 | ProAM ALIF System | Pro Surgical, Inc. | 2025 | 0 | — |
| +10 | K250667 | DeGen Medical Patient Specific Implant (PSI) System | Degen Medical | 2025 | 1 | — |
| +10 | K243946 | EffortMed Spinal Fixation System | Effortmed, LLC | 2025 | 1 | — |
| +10 | K242517 | ProAM ACDF System | Pro Surgical, Inc. | 2024 | 0 | — |
| +10 | K242364 | IdentiTi™ II Interbody System | Alphatec Spine, Inc. | 2024 | 4 | — |
| +10 | K242042 | TriALTIS™ Spine System | Medos International SARL | 2024 | 1 | — |
| +10 | K241171 | Spine Guidance Software (Version 5.1); Consolidated Operating Room Equipment (CORE) 2… | Stryker Leibinger GmbH & Co KG | 2024 | 4 | — |
| +10 | K241082 | INNOVERSE Navigation Instruments | Innosys Co., Ltd. | 2024 | 0 | — |
| +10 | K233443 | Vital™ Navigation System | Zimvie Spine (Zimmer Biomet Spine, Inc.) | 2023 | 0 | — |
| +10 | K222362 | Salvo® Spine System | Spine Wave, Inc. | 2022 | 3 | — |
| +10 | K220782 | IdentiTi™ Porous Ti Interbody System, IdentiTi™ NanoTec™ Interbody System, Transcend™… | Alphatec Spine, Inc. | 2022 | 36 | — |
| +10 | K214006 | Invictus® Spinal Fixation System | Alphatec Spine, Inc. | 2022 | 16 | — |
| +10 | K213720 | Vital Navigation System | Zimvie (Zimmer Biomet Spine, Inc.) | 2022 | 0 | — |
| +10 | K190636 | NuVasive® Reline® 4.5-5.0 System | Nu Vasive, Incorporated | 2019 | 13 | — |
| +10 | K190360 | LineSider™ Spinal System | Integrity Implants, Inc. | 2019 | 13 | — |
| +10 | K182470 | Plateau Spacer System | Life Spine | 2018 | 0 | — |
| +10 | K140457 | Nautilus Spinal System | Life Spine, Inc. | 2014 | 3 | — |
| +11 | K261020 | Symmetrix™ L Spinal System | Medtronic Sofamor Danek USA, Inc. | 2026 | 0 | — |
| +11 | K254247 | Osteomni Spinal Fixation System | Osteomni, Inc. | 2026 | 0 | — |
| +11 | K253623 | Spine Guidance 5.4 Software; Spine Guidance 5.4 Upgrade; Spine Guidance 5.4 Update… | Stryker Leibinger GmbH & Co KG | 2026 | 0 | — |
| +11 | K251829 | DeGen Medical Patient Specific Implant (PSI) System | Degen Medical | 2025 | 0 | — |
| +11 | K251080 | IdentiTi II Cervical Interbody System | Alphatec Spine, Inc. | 2025 | 0 | — |
| +11 | K251617 | X-PAC® TLIF Expandable Posterior Cage System; X-PAC® LLIF Expandable Lateral Cage System | Expanding Innovations, Inc. | 2025 | 0 | — |
| +11 | K243958 | Consolidated Operating Room Equipment (CORE) 2 Console | Stryker Instruments | 2025 | 0 | — |
| +11 | K242260 | aprevo® Cervical ACDF; aprevo® Cervical ACDF-X; aprevo® Cervical ACDF-X NO CAM | Carlsmed, Inc. | 2024 | 3 | — |
| +11 | K241517 | Q Guidance System; Mako Spine System; | Stryker Leibinger GmbH & Co KG | 2024 | 2 | — |
| +11 | K240685 | Salvo® Spine System | Spine Wave, Inc. | 2024 | 2 | — |
| +11 | K232432 | E3D™-A Interbody System | Evolution Spine | 2024 | 8 | — |
| +11 | K231098 | LineSider® Spinal System | Integrity Implants, Inc. | 2023 | 3 | — |
| +11 | K223513 | UniVy™ OsteoVy™-Ti Cervical IBF System | Vy Spine, LLC | 2023 | 1 | — |
| +11 | K223181 | NuVasive Reline System | Nu Vasive, Incorporated | 2023 | 11 | — |
| +11 | K222973 | IdentiTi and Transcend Interbody Systems: IndentiTi Cervical Porous Ti Interbody System… | Alphatec Spine, Inc. | 2022 | 13 | — |
| +11 | K222028 | IdentiTi™ Porous Ti Interbody System, IdentiTi™ NanoTec™ Interbody System, Transcend™… | Alphatec Spine | 2022 | 28 | — |
| +11 | K212088 | Integrity Implants Navigated Instruments | Integrity Implants, Inc. | 2021 | 0 | — |
| +11 | K203367 | LineSider™ Spinal System | Integrity Implants, Inc. | 2020 | 5 | 4 |
| +12 | K260286 | Dynamo™ Spinal Cement; Salvo® Spine System | Spine Wave, Inc. | 2026 | 0 | — |
| +12 | K241783 | FortiVy™ OsteoVy™ Lumbar IBF | Vy Spine, LLC | 2025 | 0 | — |
| +12 | K241375 | IdentiTi Porous Ti Interbody System; IdentiTi NanoTec Interbody System; IdentiTi… | Alphatec Spine | 2025 | 3 | — |
| +12 | K242147 | Calibrate LTX Interbody System; Calibrate NanoTec LTX Interbody System | Alphatec Spine, Inc. | 2024 | 1 | — |
| +12 | K240368 | E3D™-A Interbody System | Evolution Spine | 2024 | 7 | — |
| +12 | K233640 | Segmental Plating System (SPS);IdentiTi SPS Interbody System;IdentiTi NanoTec SPS… | Alphatec Spine, Inc. | 2024 | 5 | — |
| +12 | K232504 | Calibrate CCX Interbody System | Alphatec Spine, Inc. | 2023 | 1 | 1 |
| +12 | K232650 | KHEIRON® Spinal Fixation System, including patient specific K-ROD | S.M.A.I.O | 2023 | 6 | — |
| +12 | K232097 | IdentiTi ALIF Interbody Systems | Alphatec Spine, Inc. | 2023 | 7 | 1 |
| +12 | K231438 | Calibrate PSX Interbody System, Calibrate NanoTec PSX Interbody System | Alphatec Spine, Inc. | 2023 | 7 | — |
| +12 | K223611 | Calibrate LTX Interbody System | Alphatec Spine, Inc. | 2023 | 7 | — |
| +13 | K253721 | KHEIRON® Spinal Fixation System, including patient specific K-ROD | S.M.A.I.O | 2025 | 2 | — |
| +13 | K253093 | Vital™ Spinal Fixation System | Highridge Medical, LLC | 2025 | 0 | — |
| +13 | K251965 | Proximity Anterior Cervical Plate System; Segmental Plating System (SPS) | Alphatec Spine, Inc. | 2025 | 0 | — |
| +13 | K252113 | PRADO™ Lumbar Interbody Fusion System | Bethesda Medical Devices | 2025 | 0 | — |
| +13 | K251804 | KHEIRON® Spinal Fixation System, including patient specific K-ROD | S.M.A.I.O | 2025 | 4 | — |
| +13 | K243461 | Calibrate Interbody Systems | Alphatec Spine, Inc. | 2025 | 0 | — |