Devices descending from K993181
14 later devices reach Howmedica Osteonics Accp System Cortical Screws through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K040017 | Abc Caudal and Cranial Extension Plate (E-Plate) | Aesculap, Inc. | 2004 | 13 | — |
| +2 | K100243 | Quintex Cervical Plating System | Aesculap Implant Systems, LLC | 2010 | 10 | 1 |
| +2 | K071990 | Valeo Cervical Plate System | Amedica Corp. | 2007 | 1 | — |
| +3 | K141993 | Nakoma Acp | Alliance Partners, LLC | 2014 | 8 | 1 |
| +3 | K121801 | Quintex Cervical Plating System | Aesculap Implant Systems, LLC | 2012 | 0 | — |
| +3 | K082037 | Seeplate Cervical Plate System | Amedica Corp. | 2008 | 0 | — |
| +4 | K231766 | Skyway Anterior Cervical Plate System | Kyocera Medical Technologies Inc. (KMTI) | 2023 | 3 | — |
| +4 | K201521 | Medina Anterior Cervical Plate System | Alliance Partners, LLC | 2020 | 0 | — |
| +4 | K173128 | Alamo® C | Alliance Partners, LLC | 2018 | 2 | — |
| +5 | K252737 | DeGen Medical Latitude-C AM Cervical Interbody Fusion System | Degen Medical | 2025 | 0 | — |
| +5 | K243015 | Skyway Anterior Cervical Plate System | Kyocera Medical Technologies, Inc. | 2024 | 2 | — |
| +5 | K213115 | CHENA-C Spacer System | Kahtnu Surgical, Inc. | 2021 | 0 | — |
| +6 | K250486 | Skyway Anterior Cervical Plate System | Kyocera Medical Technologies Inc. (KMTI) | 2025 | 1 | — |
| +7 | K261451 | ZSAlign Cervical Interbody System | ZSFab, Inc. | 2026 | 0 | — |