Devices descending from K033926
763 later devices reach Hourglass Vertebral Body Spacer through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +8 | K211111 | SureMAX-SA Cervical Standalone System | Additive Implants, Inc. | 2021 | 8 | — |
| +8 | K210728 | CONDUIT Instruments | Medos International SARL | 2021 | 5 | — |
| +8 | K203520 | Blustone Synergy Interbody Fusion System | Blustone Synergy, LLC | 2021 | 0 | — |
| +8 | K210155 | Duo Expandable Interbody Fusion System | Spineology, Inc. | 2021 | 0 | — |
| +8 | K202637 | F3D Corpectomy System | Corelink, LLC | 2020 | 1 | — |
| +8 | K201287 | Impulse Interbody Fusion System | Degen Medical | 2020 | 8 | — |
| +8 | K202812 | IdentiTi Cervical Standalone Interbody System | Alphatec Spine, Inc. | 2020 | 67 | — |
| +8 | K203125 | Invictus™ OCT Spinal Fixation System | Alphatec Spine, Inc. | 2020 | 0 | — |
| +8 | K203056 | Invictus™ Spinal Fixation System | Alphatec Spine, Inc. | 2020 | 61 | — |
| +8 | K202198 | FlareHawk Interbody Fusion System | Integrity Implants, Inc. | 2020 | 2 | — |
| +8 | K202327 | Invictus™ OsseoScrew® System | Alphatec Spine, Inc. | 2020 | 0 | — |
| +8 | K201367 | FlareHawk TiHawk9 Interbody Fusion System | Integrity Implants, Inc. | 2020 | 2 | — |
| +8 | K201614 | TxTiHA IBF System, AxTiHA Stand-Alone ALIF System | Innovasis, Inc. | 2020 | 47 | 1 |
| +8 | K200685 | RIGEL 3DR Anterior Cervical Interbody Fusion System | MiRus, LLC | 2020 | 0 | — |
| +8 | K200235 | KONG-TL VBR System, KONG-C VBR System | Icotec AG | 2020 | 1 | — |
| +8 | K200936 | Invictus™ CT Spinal Fixation System | Alphatec Spine, Inc. | 2020 | 3 | — |
| +8 | K193153 | SPIRA-C Integrated Fixation System | Camber Spine Technologies | 2020 | 2 | — |
| +8 | K193636 | SeaSpine Reef TH System | SeaSpine Orthopedics Corporation | 2020 | 56 | — |
| +8 | K180347 | 3d Cage | Fims Co., Ltd. | 2019 | 0 | — |
| +8 | K191354 | Ti3Z Cervical Interbody System | Zavation Medical Products, LLC | 2019 | 13 | — |
| +8 | K191565 | Endoskeleton TCS Interbody Fusion Device | Titan Spine, Inc. | 2019 | 0 | 1 |
| +8 | K190680 | Favo S-Tlif | Silony Medical GmbH | 2019 | 0 | — |
| +8 | K180990 | TirboLOX-L Lumbar IBFD | Captiva Spine, Inc. | 2018 | 1 | — |
| +9 | K262025 | Innovasis AxTiHA® Stand-Alone ALIF System;Innovasis TxTiHA® IBF System;Innovasis… | INNO Holdings Inc. DBA Innovasis | 2026 | 0 | — |
| +9 | K262595 | VariLift-C Cervical Interbody Fusion System | Wenzel Spine, Inc. | 2026 | 0 | — |
| +9 | K260329 | Ion-C Navigation Instruments | SurGenTec, LLC | 2026 | 1 | — |
| +9 | K260850 | Osteomni Spinal Cages System | Osteomni, Inc. | 2026 | 0 | — |
| +9 | K254045 | CarboClear® Posterior Cervical Screw System; CarboClear® Hybrid Posterior Cervical Screw… | CarboFix Orthopedics, Ltd. | 2026 | 0 | — |
| +9 | K253545 | Vulcan Spinal System | K2m, Inc. | 2026 | 0 | — |
| +9 | K252711 | Advantage-C™ Ti3D Cervical Interbody Fusion Device | Intelivation Technologies | 2026 | 0 | — |
| +9 | K252351 | UniSpace® TPLIF Cage | Cg Medtech Co., Ltd. | 2025 | 0 | — |
| +9 | K251522 | Mg OSTEOINJECT™; Mg OSTEOREVIVE™; Mg OSTEOCRETE™ | Bone Solutions, Inc. | 2025 | 1 | — |
| +9 | K243949 | OsteoFlo HydroFiber | SurGenTec, LLC | 2025 | 0 | — |
| +9 | K251117 | Cervical Spine Truss System (CSTS) | 4Web Medical | 2025 | 0 | — |
| +9 | K250486 | Skyway Anterior Cervical Plate System | Kyocera Medical Technologies Inc. (KMTI) | 2025 | 1 | — |
| +9 | K243659 | FLASH™ Facet Fusion Instruments, IsoTis® Facet Fusion Instruments | SeaSpine Orthopedics Corporation | 2025 | 0 | — |
| +9 | K243915 | FIX-C 3D Ti ACIF System | Jeil Medical Corporation | 2025 | 0 | — |
| +9 | K242829 | BluEX Lumbar Expandable Cage System | L&K BIOMED Co., Ltd. | 2024 | 0 | — |
| +9 | K242372 | Mg OSTEOREVIVE™, Mg OSTEOCRETE™ | Bone Solutions, Inc. | 2024 | 2 | — |
| +9 | K241892 | Cortera™ Spinal Fixation System | Xtant Medical Holdings, Inc. | 2024 | 2 | — |
| +9 | K234119 | UniSpace® Stand-Alone C Cage | Innosys Co., Ltd. | 2024 | 1 | — |
| +9 | K232790 | KONG®-TL VBR System and KONG® C VBR System | Icotec AG | 2024 | 0 | — |
| +9 | K233839 | Peridot-PT Anterior Cervical Intervertebral body fusion System; Peridot-PT… | Gbs Commonwealth Co., Ltd. | 2023 | 1 | — |
| +9 | K231836 | ClariVy™ Cervical IBF System | Vy Spine, LLC | 2023 | 2 | — |
| +9 | K230608 | SPICCA Stand-Alone Cervical Fusion Cages | Southern Medical (Pty), Ltd. | 2023 | 0 | — |
| +9 | K230989 | Rod Registration Frame | Nu Vasive, Incorporated | 2023 | 0 | — |
| +9 | K223671 | CONDUIT LLIF Straight Inserters | Enztec Limited | 2023 | 1 | — |
| +9 | K223105 | Tesera-K SC System | Kyocera Medical Technologies, Inc. | 2022 | 5 | — |
| +9 | K212358 | Romero Cervical Cage | Spineup, Inc. | 2022 | 6 | — |
| +9 | K213951 | FORZA XP Expandable Spacer System | Orthofix US, LLC | 2022 | 4 | — |
| +9 | K213460 | Invictus Spinal Fixation System | Alphatec Spine, Inc. | 2021 | 17 | — |
| +9 | K212967 | AxTiHA Stand-Alone ALIF System | Innovasis, Inc. | 2021 | 1 | — |
| +9 | K202305 | Zavation IBF System | Zavation Medical Products, LLC | 2020 | 9 | — |
| +9 | K181229 | TirboLOX-C Cervical IBFD | Captiva Spine, Inc. | 2018 | 0 | — |
| +10 | K262121 | Ion-L Navigated Instruments | SurGenTec, LLC | 2026 | 0 | — |
| +10 | K242928 | Tesera-k SC System | Kyocera Medical Technologies, Inc. | 2025 | 0 | — |
| +10 | K250603 | AxTiHA® Stand-Alone ALIF System | Innovasis | 2025 | 0 | — |
| +10 | K243946 | EffortMed Spinal Fixation System | Effortmed, LLC | 2025 | 1 | — |
| +10 | K240893 | ARTFX MEDICAL Cervical PEEK Cages | Artfx Medical | 2024 | 4 | — |
| +10 | K232014 | CONDUIT™ ATP Inserters | Enztec Limited | 2023 | 0 | — |
| +10 | K230026 | Squale | Implanet, S.A. | 2023 | 0 | — |
| +10 | K211306 | Labyrinth | Zavation Medical Products, LLC | 2021 | 3 | — |
| +11 | K254247 | Osteomni Spinal Fixation System | Osteomni, Inc. | 2026 | 0 | — |