Devices descending from K052385
253 later devices reach Tangors Polyaxial System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K123717 | Ucentum | Ulrich GmbH & Co. KG | 2013 | 17 | 1 |
| +1 | K120891 | Tangors Multifunctional Posterior System | Ulrich GmbH & Co. KG | 2012 | 18 | — |
| +1 | K070387 | Expedium Spine System | Depuy Spine, Inc. | 2007 | 248 | — |
| +2 | K191932 | Momentum™ Posterior Spinal Fixation System | Ulrich Medical USA | 2019 | 2 | — |
| +2 | K151704 | Diplomat® Spinal System | Signus Medizintechnik GmbH | 2016 | 4 | — |
| +2 | K151727 | Everest Spinal System | K2m, Inc. | 2015 | 11 | — |
| +2 | K142185 | Expedium Verse Spine System | Depuy Spine, Inc. | 2014 | 20 | — |
| +2 | K111571 | Viper Systems | Johnson & Johnson | 2011 | 203 | — |
| +2 | K102249 | Expedium Spine System | Depuy Spine, A Johnson & Johnson Company | 2010 | 218 | — |
| +2 | K073430 | Valeo Pedicle Screw Spinal System | Amedica Corp. | 2008 | 24 | — |
| +3 | K251719 | Momentum® Posterior Spinal Fixation System | Ulrich Medical USA, Inc. | 2025 | 0 | — |
| +3 | K243281 | LOCK-IN Spinal Fixation System | Lock-In USA Corp | 2024 | 0 | — |
| +3 | K242361 | OZARK Cervical Plate System; PYRENEES® Cervical Plate System; EVEREST® Spinal System… | Stryker Spine | 2024 | 1 | — |
| +3 | K231809 | Momentum® Posterior Spinal Fixation System with G21 V-STEADY Bone Cement; Momentum® MIS… | Ulrich Medical USA | 2023 | 1 | — |
| +3 | K230961 | Zeus Spinal System | Shanghai Sanyou Medical Co, Ltd. | 2023 | 2 | — |
| +3 | K210963 | ENNOVATE Spinal System | Aesculap Implant Systems, LLC | 2021 | 0 | — |
| +3 | K200245 | EXPEDIUM® Spine System; EXPEDIUM VERSE® Spine System | Medos International Sàrl | 2020 | 12 | — |
| +3 | K200267 | LOSPA® IS™ Spinal Fixation System | Corentec Co., Ltd. | 2020 | 1 | — |
| +3 | K191212 | CrossOver Cross Connectors, DePuy PULSE Thoracolumbar Screw System, EXPEDIUM Fenestrated… | Medos International SARL | 2019 | 0 | — |
| +3 | K182239 | OLYMPIC Posterior Spinal Fixation System | Astura Medical, LLC | 2018 | 2 | — |
| +3 | K182240 | PASS LP Spinal System | Medicrea International SA | 2018 | 2 | — |
| +3 | K162160 | Preference Elite Pedicle Screw System | Amedica Corporation | 2016 | 1 | — |
| +3 | K161369 | EVEREST Spinal System | K2m, Incorporated | 2016 | 9 | — |
| +3 | K160124 | LUMIS Cannulated Pedicle Screw Fixation System, U.L.I.S. Pedicle Screw Fixation System | Spinevision S.A. | 2016 | 2 | — |
| +3 | K142835 | Iliad Pedicle Screw System and Zenius Pedicle Screw System | Medyssey USA, Inc. | 2015 | 5 | — |
| +3 | K143683 | APEX-DL Spine System | Spinecraft, LLC | 2015 | 3 | — |
| +3 | K133575 | Spinevision Lumis Cannulated Pedicle Screw Fixation System, Spinevision U.L.I.S. Pedicle… | Spinevision S.A. | 2014 | 3 | — |
| +3 | K131810 | Osseus Black Diamond Pedicle Screw System | Osseus Fusion Systems, LLC | 2013 | 14 | — |
| +3 | K121728 | Tiger Spine System | Corelink, LLC | 2012 | 50 | — |
| +3 | K121172 | Reform Pedicle Screw System | Spinal USA | 2012 | 33 | — |
| +3 | K121016 | Range Spinal System (Mesa and Denali) | K2m, Inc. | 2012 | 38 | — |
| +3 | K121020 | Viper System | Depuy Spine, Inc. | 2012 | 94 | — |
| +3 | K120696 | Tiger Spine System | Corelink, LLC | 2012 | 41 | — |
| +3 | K080767 | Conquest Spinal System | Life Spine | 2008 | 21 | — |
| +4 | K262828 | KHEIRON® Spinal Fixation System, including patient specific K-ROD | S.M.A.I.O | 2026 | 0 | — |
| +4 | K253545 | Vulcan Spinal System | K2m, Inc. | 2026 | 0 | — |
| +4 | K253990 | KHEIRON® Spinal Fixation System, including patient specific K-ROD | S.M.A.I.O | 2026 | 2 | — |
| +4 | K252346 | OLYMPIC Posterior Spinal Fixation System; MASADA Modular Spinal Fixation System | Astura Medical | 2025 | 0 | — |
| +4 | K253249 | TriALTIS™ Spine System | Medos International SARL | 2025 | 1 | — |
| +4 | K252437 | JAZZ Spinal System | Implanet | 2025 | 0 | — |
| +4 | K243259 | MASADA Modular Spinal Fixation System | Astura Medical | 2025 | 0 | — |
| +4 | K240180 | Orthopeasia Spinal Fixation System | Orthopeasia Co., Ltd. | 2024 | 0 | — |
| +4 | K240392 | JAZZ Spinal System | Implanet | 2024 | 1 | — |
| +4 | K234048 | M.U.S.T. Pedicle Screw System - Extension | Medacta International S.A. | 2024 | 1 | — |
| +4 | K231658 | VEOS Spinal Fixation System | Spineway | 2023 | 0 | — |
| +4 | K222229 | Advanced LumFix Spinal Fixation System | CG Bio Co., Ltd. | 2023 | 2 | — |
| +4 | K222473 | EXPEDIUM® Spine System, EXPEDIUM VERSE® Spine System: ALTALYNE™ Ultra Rods | Medos-International Sarl | 2022 | 1 | — |
| +4 | K220341 | ARx Modular Spinal System | Life Spine, Inc. | 2022 | 1 | — |
| +4 | K220374 | EXPEDIUM VERSE® Fenestrated Screw System (Sterile Fenestrated Screws) | Medos International SARL | 2022 | 9 | — |
| +4 | K211935 | ORIO-Ti Intervertebral Body Fusion Cage System | Spinecraft, LLC | 2021 | 0 | — |
| +4 | K212185 | Golden Isles Pedicle Screw System | Intelivation, LLC | 2021 | 0 | — |
| +4 | K210539 | CoreLink Midline Fixation System | Corelink, LLC | 2021 | 4 | — |
| +4 | K192121 | Black Diamond Pedicle Screw System | Osseus Fusion Systems | 2019 | 13 | — |
| +4 | K190376 | PASS LP Spinal System | Medicrea International SA | 2019 | 1 | 5 |
| +4 | K181339 | Altus Spine Pedicle Screw System | Altus Partners, LLC | 2018 | 6 | — |
| +4 | K181188 | EVEREST Spinal System | K2m, Inc. | 2018 | 6 | — |
| +4 | K171321 | K2M Navigation Instruments | K2m | 2017 | 1 | 1 |
| +4 | K171509 | Iliad® Pedicle Screw System and Zenius® Pedicle Screw System | Medyssey USA, Inc. | 2017 | 1 | — |
| +4 | K153442 | CD HORIZON Spinal System, Medtronic Navigated Manual Reusable Instruments for Use with… | Medtronic Sofamor Danek USA, Inc. | 2016 | 84 | — |
| +4 | K151422 | Reform Pedicle Screw System | Precision Spine, Inc. | 2015 | 19 | — |
| +4 | K150856 | Reform Pedicle Screw System | Precision Spine, Inc. | 2015 | 26 | — |
| +4 | K141222 | Nautilus Spinal System and Solstice Oct System | Life Spine, Inc. | 2015 | 13 | — |
| +4 | K143248 | Reform Pedicle Screw System | Precision Spine, Inc. | 2014 | 30 | — |
| +4 | K141147 | Range Spinal System | K2m, Inc. | 2014 | 1 | — |
| +4 | K133366 | Orthros Posterior Stabilization System | Camber Spine | 2014 | 2 | — |
| +4 | K133369 | Tiger Spine System | Corelink, LLC | 2014 | 29 | — |
| +4 | K131250 | Tiger Spine System | Corelink, LLC | 2013 | 40 | — |
| +4 | K131538 | Caplox II Pedicle Screw System/Towerlox Pedicle Screw System | Captiva Spine | 2013 | 6 | — |
| +4 | K131343 | Reform Pedicle Screw System | Spinal USA | 2013 | 31 | — |
| +4 | K130279 | Reform Pedicle Screw System | Spinal USA | 2013 | 31 | — |
| +4 | K131030 | Range Spinal System | K2m, Inc. | 2013 | 34 | — |
| +4 | K130330 | Range Spinal System | K2m, Inc. | 2013 | 36 | — |
| +4 | K123487 | Gso GS1 Cannulated Screw System | Gold Standard Orthopaedics, LLC | 2013 | 0 | — |
| +4 | K123373 | Nautilus Spinal System | Life Spine | 2013 | 17 | — |
| +4 | K111953 | Nautilus Spinal System | Life Spine | 2012 | 3 | — |
| +4 | K090320 | Conquest Spinal System | Life Spine | 2009 | 2 | — |
| +5 | K253943 | Tiger 2 System | Zavation Medical Products, LLC | 2026 | 0 | — |
| +5 | K260989 | Varion Thoracolumbar Fixation System | Kyocera Medical Technologies Inc. (KMTI) | 2026 | 0 | — |
| +5 | K253940 | M.U.S.T. Pedicle Screw System - Extension | Medacta International S.A. | 2026 | 0 | — |
| +5 | K260786 | KHEIRON® Spinal Fixation System, including patient specific K-ROD | S.M.A.I.O | 2026 | 1 | — |
| +5 | K252729 | Universal Spinal System | Double Medical Technology, Inc. | 2025 | 0 | — |
| +5 | K252322 | SIros-X System | Genesys Spine | 2025 | 0 | — |
| +5 | K250582 | COLONNADE Posterior Screw Fixation System | CG Bio Co., Ltd. | 2025 | 0 | — |
| +5 | K242900 | VADER® Pedicle System and VADER®one Pedicle System | Icotec AG | 2025 | 0 | — |
| +5 | K242297 | Reform Pedicle Screw System | Precision Spine, Inc. | 2024 | 0 | — |
| +5 | K240846 | CarboClear® Hybrid Pedicle Screw System; CarboClear® Hybrid Navigated Instruments… | CarboFix Orthopedics, Ltd. | 2024 | 2 | — |
| +5 | K233951 | CD Horizon ModuLeX Spinal System (Shanks, Head Assemblies, and Set Screw) | Medtronic Sofamor Danek USA, Inc. | 2024 | 5 | — |
| +5 | K233455 | ARx MIS Spinal Screw System | Life Spine, Inc. | 2023 | 0 | — |
| +5 | K231443 | Mini-OSTEO Pedicle Fixation System | Osteomed Indústria E Comércio DE Implantes Ltda | 2023 | 0 | — |
| +5 | K231494 | CoreLink Robotic Navigation Instruments | Corelink, LLC | 2023 | 0 | — |
| +5 | K231479 | TriALTIS Spine System | Medos International SARL | 2023 | 8 | — |
| +5 | K223301 | ASTRA & AVANT Navigation Instruments System and ASTRA-OCT Navigation Instruments System | Spinecraft, LLC | 2023 | 0 | — |
| +5 | K230766 | Altus Spine Monaco Pedicle Screw System | Altus Spine | 2023 | 1 | — |
| +5 | K211027 | Altus Spine Pedicle Screw System | Altus Partners, LLC | 2022 | 2 | — |
| +5 | K221776 | NextGen Pedicle Screw System | Corelink, LLC | 2022 | 2 | — |
| +5 | K221244 | CD Horizon™ Spinal System | Medtronic | 2022 | 20 | — |
| +5 | K213491 | Universal Pilot Guidance Instrument System | Ctl Medical Corporation | 2022 | 0 | — |
| +5 | K213935 | PISCES-SA Standalone ALIF Interbody System | Osseus Fusion Systems | 2022 | 12 | — |
| +5 | K220038 | Camber Spine Navigation System | Camber Spine Technologies | 2022 | 0 | — |
| +5 | K220025 | ARx® Spinal System | Life Spine, Inc. | 2022 | 0 | — |