Devices descending from K171595
35 later devices reach M.U.S.T. Sacral Iliac Screw and Pelvic Trauma System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K234048 | M.U.S.T. Pedicle Screw System - Extension | Medacta International S.A. | 2024 | 1 | — |
| +1 | K212755 | SIGNUS SACRONAIL® Transsacral Stabilization System | Signus Medizintechnik GmbH | 2022 | 0 | — |
| +1 | K191995 | S4 Screw System | Subchondral Solutions, Inc. | 2020 | 2 | — |
| +1 | K193083 | M.U.S.T. Sacral Illiac Screw and Pelvic Trauma System | Medacta International S.A. | 2019 | 21 | — |
| +1 | K190025 | EVOL® -SI Joint Fusion System | Cutting Edge Spine, LLC | 2019 | 6 | — |
| +2 | K253940 | M.U.S.T. Pedicle Screw System - Extension | Medacta International S.A. | 2026 | 0 | — |
| +2 | K231649 | Intraosseous Fusion Device System | Auxano Medical, LLC | 2023 | 0 | — |
| +2 | K213030 | Curiteva Porous PEEK Cervical Interbody Fusion System | Curiteva, Inc. | 2023 | 3 | — |
| +2 | K220901 | S-Core Implant System | Subchondral Solutions, Inc. | 2022 | 0 | — |
| +2 | K214123 | T-FIX® 3DSI Joint Fusion System | Cutting Edge Spine, LLC | 2022 | 1 | — |
| +2 | K203247 | iFuse-TORQ™ Implant System | SI-BONE, Inc. | 2021 | 17 | 1 |
| +2 | K203671 | M.U.S.T. Sacral Iliac Screw and Pelvic Trauma System | Medacta International S.A. | 2021 | 2 | — |
| +3 | K253488 | iFuse INTRA Ti™ Implant System | SI-BONE, Inc. | 2026 | 0 | — |
| +3 | K252205 | Curiteva Porous PEEK Cervical Interbody System; Curiteva Porous PEEK Lumbar Interbody… | Curiteva, Inc. | 2026 | 0 | — |
| +3 | K254061 | Curiteva Porous PEEK Cervical Interbody Fusion System | Curiteva, Inc. | 2026 | 0 | — |
| +3 | K240250 | 3D Printed PEEK Interbody System | Nvision Biomedical Technologies, Inc. | 2024 | 0 | — |
| +3 | K241504 | iFuse TORQ TNT™ Implant System | SI-BONE, Inc. | 2024 | 0 | — |
| +3 | K232211 | REUNION Sacroiliac Joint Fusion System | Astura Medical | 2023 | 1 | — |
| +3 | K230689 | T-FIX™ 3DSI Joint Fusion System | Cutting Edge Spine, LLC | 2023 | 0 | — |
| +3 | K222605 | iFuse TORQ® Implant System | SI-BONE, Inc. | 2022 | 14 | — |
| +3 | K213667 | iFuse-TORQ® Implant System | SI-BONE, Inc. | 2022 | 15 | — |
| +4 | K252834 | Sacroiliac Joint Truss System (SJTS) | 4Web Medical | 2026 | 0 | — |
| +4 | K252346 | OLYMPIC Posterior Spinal Fixation System; MASADA Modular Spinal Fixation System | Astura Medical | 2025 | 0 | — |
| +4 | K241574 | iFuse TORQ® Implant System | SI-BONE, Inc. | 2024 | 4 | — |
| +4 | K231829 | Xenix Medical Sacroiliac Fixation System | Ht Medical D.B.A. Xenix Medical | 2023 | 2 | — |
| +4 | K231689 | iFuse TORQ® Implant System | SI-BONE, Inc. | 2023 | 5 | — |
| +4 | K223708 | Entasis 3D Dual-Lead Sacroiliac Implant System | Corelink, LLC | 2023 | 3 | — |
| +5 | K243838 | NEXXT MATRIXX® SI System | Nexxt Spine | 2025 | 0 | — |
| +5 | K243565 | DYNAMIS™ SI Screw System | Promethean Restorative, LLC | 2025 | 1 | — |
| +5 | K240505 | Eminent Spine SI Screw System | Eminent Spine, LLC | 2024 | 1 | — |
| +5 | K233241 | SOLACE Sacroiliac Fixation System | Ht Medical, LLC Dba Xenix Medical | 2023 | 1 | — |
| +5 | K232605 | Sacrix® Sacroiliac Joint Fusion Device System, Inspan® ScrewLES Fusion System, Invue®… | Lesspine Innovations | 2023 | 0 | — |
| +6 | K262193 | RIVA® Posterior Fixation System with NanoACTIV Surface Technology; RIVA® Anchor… | Xenix Medical | 2026 | 0 | — |
| +6 | K250894 | Eminent Spine Posterior SI System | Eminent Spine | 2025 | 0 | — |
| +6 | K251075 | DYNAMIS™ Implant System | Promethean Restorative, LLC | 2025 | 0 | — |