Devices descending from K971069
61 later devices reach Twist-Off (TM) Screw through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K142658 | Biomet Headless Compression and Twist-off Screws | Biomet Manufacturing Corp | 2014 | 36 | 2 |
| +1 | K051323 | Merete Twistcut Snap-Off Bone Screw | Merete Medical GmbH | 2005 | 2 | — |
| +1 | K023365 | Leforte System Bone Screw | Jeil Medical Corporation | 2003 | 20 | — |
| +2 | K190586 | Monster® Screw System | Paragon 28, Inc. | 2019 | 21 | — |
| +2 | K190035 | Biomet Headless Compression and Twist-Off Screws | Biomet, Inc. | 2019 | 4 | — |
| +2 | K180541 | DePuy Synthes 2.0 mm Quick Insertion Screws | Synthes USA Products, LLC | 2018 | 8 | — |
| +2 | K170012 | Foot and Hand Motion | Newclip Technics | 2017 | 0 | — |
| +2 | K152187 | MetaFix LS Locking Screws, Merete Cannulated PCS, Merete CS Cortical Screws, Merete… | Merete Medical GmbH | 2016 | 0 | — |
| +2 | K132876 | Arix Hand Locking System | Jeil Medical Corporation | 2013 | 0 | — |
| +2 | K131311 | Arix Foot System | Jeil Medical Corporation | 2013 | 9 | — |
| +2 | K050669 | Jeil Bone Fixation System | Jeil Medical Corporation | 2005 | 8 | — |
| +3 | K221342 | REDEMPTION Beaming System | Vilex, LLC | 2022 | 0 | — |
| +3 | K222967 | Avanti Orthopaedics 2.2mm and 2.7mm Cannulated Screws, Avanti Orthopaedics 3.2mm and… | Avanti Orthopaedics, Inc. | 2022 | 1 | — |
| +3 | K222409 | CAPTIVATE® Compression Screws | Globus Medical, Inc. | 2022 | 1 | — |
| +3 | K211261 | Axis Charcot Fixation System | Extremity Medical, LLC | 2021 | 0 | — |
| +3 | K203011 | Monster Screw System | Paragon 28, Inc. | 2020 | 6 | — |
| +3 | K193214 | WasherLoc and No-Profile Screw and Washer Systems, Biomet Cannulated Screw System… | Biomet, Inc. | 2020 | 3 | — |
| +3 | K202817 | GEO Bone Screw System | Gramercy Extremity Orthopedics, LLC | 2020 | 1 | — |
| +3 | K200398 | AxSOS 3 AF System and AxSOS 3 Ti System | Stryker GmbH | 2020 | 9 | — |
| +3 | K192417 | ARIX Cannulated Screw System | Jeil Medical Corporation | 2019 | 1 | — |
| +3 | K192745 | DePuy Synthes Trauma Screws | Synthes (Usa) Products, LLC / Depuy Orthopaedics, Inc. | 2019 | 5 | — |
| +3 | K182881 | Bone Screw, Bone Tack | Osstem Implant Co., Ltd. | 2019 | 1 | — |
| +3 | K170697 | GBR system | Surgident | 2018 | 2 | — |
| +3 | K170780 | ARIX Foot System (2.3/2.8) | Jeil Medical Corporation | 2017 | 4 | — |
| +3 | K161864 | ARIX Foot System | Jeil Medical Corporation | 2016 | 5 | — |
| +3 | K143730 | GBR System | Jeil Medical Corporation | 2015 | 2 | — |
| +4 | K261647 | Tempo Plating System; Ultra Compression Screw System | Pace Surgical | 2026 | 0 | — |
| +4 | K261145 | Avanti Distal Elbow ORIF System | Avanti Orthopaedics, LLC | 2026 | 0 | — |
| +4 | K251555 | Ultra™ Compression Screw System | Pace Surgical | 2025 | 1 | — |
| +4 | K251569 | Bone Screw | Osstem Implant Co., Ltd. | 2025 | 0 | — |
| +4 | K241262 | Baby Gorilla/Gorilla Plating System; Monster Screw System | Paragon 28, Inc. | 2024 | 0 | — |
| +4 | K231231 | MR Safety and Compatibility Testing and Labeling for Paragon 28 Orthopedic Fixation… | Paragon 28, Inc. | 2023 | 1 | — |
| +4 | K230946 | Accelerate Compression Screw System-Small Product Code ACC-S; Accelerate Compression… | Trax Surgical | 2023 | 0 | — |
| +4 | K231147 | Hammerdesis™ Interphalangeal Fusion System | Intelivation | 2023 | 0 | — |
| +4 | K231262 | Pangea Femur Plating System, Pangea Fibula Plating System, Pangea Tibia Plating System… | Stryker GmbH | 2023 | 4 | — |
| +4 | K231257 | Pangea Utility Plating System, Pangea Platform | Stryker GmbH | 2023 | 1 | — |
| +4 | K222381 | PeriPRO™ Femur System, Variable Angle Fixation System, AxSOS 3Ti, Stryker Plating System | Stryker GmbH | 2023 | 8 | — |
| +4 | K222367 | Save GBR | Dentis Co., Ltd. | 2023 | 0 | — |
| +4 | K223184 | Phantom Metatarsal Shortening System | Paragon 28, Inc. | 2022 | 0 | — |
| +4 | K221362 | Omni Foot and Ankle Plating System | Exremity Medical, LLC | 2022 | 0 | — |
| +4 | K220319 | Asnis III Cannulated Screw System, Asnis PRO Cannulated Screw System | Stryker GmbH | 2022 | 1 | — |
| +4 | K212297 | Omni Foot and Ankle Plating System | Extremity Medical, LLC | 2021 | 1 | — |
| +4 | K211783 | TriMed Threaded Intramedullary Nail System | TriMed, Inc. | 2021 | 2 | — |
| +4 | K211290 | Cannulated Fasteners and Nuts | OsteoCentric Technologies | 2021 | 2 | — |
| +4 | K182759 | BoniPlus Dental G-Mesh System | Montjade Engineering Co., Ltd. | 2020 | 0 | — |
| +4 | K180808 | Omni Foot Plating System | Extremity Medical, LLC | 2018 | 3 | — |
| +4 | K172260 | Omni Foot Plating System | Extremity Medical, LLC | 2017 | 4 | — |
| +4 | K160991 | Neo GBR System | Neobiotech Co., Ltd. | 2017 | 1 | — |
| +5 | K261481 | Pangea Femur Reconstruction System | Stryker GmbH | 2026 | 0 | — |
| +5 | K253640 | T2 Alpha Femur Retrograde Nailing System; Pangea Femur Reconstruction System | Stryker GmbH | 2026 | 1 | — |
| +5 | K250163 | T2 Alpha Femur Retrograde Nailing System | Stryker GmbH | 2025 | 2 | — |
| +5 | K242691 | OsteoCentric Technologies Cannulated Fasteners and Nuts | OsteoCentric Technologies | 2024 | 0 | — |
| +5 | K242445 | Pangea Platform; Pangea Femur Plating System; Pangea Humerus Plating System; Pangea… | Stryker GmbH | 2024 | 0 | — |
| +5 | K233912 | ARIX Cannulated Screw System | Jeil Medical Corporation | 2024 | 0 | — |
| +5 | K234040 | TriMed Threaded Intramedullary Nail System | TriMed, Inc. | 2024 | 0 | 2 |
| +5 | K233017 | TM Plating System | Tyber Medical, LLC | 2023 | 1 | — |
| +5 | K230226 | Integrity-SI® Fusion System | OsteoCentric Technologies | 2023 | 0 | — |
| +5 | K230749 | TriMed Threaded Intramedullary Nail System | TriMed, Inc. | 2023 | 1 | — |
| +5 | K192592 | Axis Plating System | Extremity Medical, LLC | 2019 | 0 | — |
| +5 | K181854 | OssBuilder System | Osstem Implant Co., Ltd. | 2019 | 0 | — |
| +6 | K261207 | Exalta Proximal Tibia Plating System | Tyber Medical, LLC | 2026 | 0 | — |