Devices descending from K921668
57 later devices reach Staodyn Tuwave through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K050046 | Rehabilicare IF 3 Wave Interferential Stimulator System, Model 7110S | Compex Technologies, Inc. | 2005 | 56 | — |
| +2 | K162987 | FA100 SCCD (Sequential Continuous Contraction Device) | Flowaid Medical Technologies, Corp | 2017 | 5 | — |
| +2 | K123354 | Revitive IX | Actegy, Ltd. | 2013 | 19 | — |
| +2 | K093324 | Empi Continuum | Empi | 2010 | 26 | — |
| +2 | K090532 | T.E.a.R. TECH3 | Vision Quest Industries, Inc. | 2009 | 2 | — |
| +3 | K183692 | Avid IF2 | Vision Quest Industries Inc./Dba VQ Orthocare | 2019 | 1 | — |
| +3 | K180082 | geko T-2 and geko Plus R-2 | Firstkind, Ltd. | 2018 | 4 | — |
| +3 | K171071 | StimSox (TM) System | Stimmed, LLC | 2017 | 0 | — |
| +3 | K143207 | Revitive IX (OTC) | Actegy, Ltd. | 2015 | 17 | — |
| +3 | K124016 | Empi Phoenix | Djo, LLC | 2013 | 25 | — |
| +4 | K202490 | Avid CT2 | Vision Quest Industries Inc./Dba VQ Orthocare | 2020 | 0 | — |
| +4 | K193045 | geko™ W-2 | Firstkind Limited | 2020 | 1 | — |
| +4 | K183103 | EMS Belt (Model MC0485) | Dongguan Yingfeng Metal & Plastic Products Co., Ltd. | 2019 | 0 | — |
| +4 | K191113 | geko T-2 and geko T-3 Neuromuscular Stimulators | Firstkind Limited | 2019 | 0 | — |
| +4 | K181059 | geko T-3 Neuromuscular Stimulator | Firstkind Limited | 2018 | 1 | — |
| +4 | K163611 | Pain Therapy Device | Guangzhou Xinbo Electronic Co., Ltd. | 2017 | 2 | — |
| +4 | K160323 | FlowKeepers | Dk Electronics, LLC | 2017 | 0 | — |
| +4 | K151834 | BEMER Classic Set, BEMER Pro-Set | Bemer Int AG | 2017 | 11 | 1 |
| +4 | K153704 | Strive | Djo, LLC | 2016 | 24 | — |
| +5 | K243165 | Limfa Therapy System (Limfa Therapy) | Eywa Srl | 2025 | 0 | — |
| +5 | K240348 | Quantum Mitohormesis (QMT) (M2101) | Quantumtx Pte., Ltd. | 2024 | 0 | — |
| +5 | K231368 | Bemer Therapy System Evo | Bemer Int AG | 2023 | 0 | — |
| +5 | K230443 | TENS & EMS Device (LY-ET-01, LY-ET-02, LY-ET-04) | Jiangxi Royall Smart Technology Co., Ltd. | 2023 | 0 | — |
| +5 | K212762 | geko W-2 | Firstkind Limited | 2021 | 0 | — |
| +5 | K203710 | Storz Medical MAGNETOLITH Muscle Stimulator | Storz Medical AG | 2021 | 4 | — |
| +5 | K210174 | BEMER Therapy Systems, BEMER Classic Set, BEMER Pro-Set | Bemer Int AG | 2021 | 5 | — |
| +5 | K200237 | Transcutaneous Electronic Nerve Stimulator | Shenzhen Kentro Medical Electronics Co., Ltd. | 2020 | 0 | — |
| +5 | K182203 | JKH Stimulator Plus | Jkh USA, LLC | 2019 | 7 | — |
| +5 | K170918 | Compex Sport Elite | Djo, LLC | 2017 | 4 | — |
| +5 | K170903 | Compex Wireless USA | Djo, LLC | 2017 | 10 | — |
| +6 | K252767 | actiTENS mini | Sublimed | 2026 | 0 | — |
| +6 | K250896 | Aura Wave | Aura Wellness, LLC | 2025 | 1 | — |
| +6 | K240234 | BTL-899MS | BTL Industries, Inc. | 2024 | 2 | — |
| +6 | K220938 | Nova HD+ | Aura Wellness, LLC | 2023 | 1 | — |
| +6 | K202159 | actiTENS | Sublimed | 2020 | 1 | — |
| +6 | K201653 | Compex Sport Elite 3.0 | Djo, LLC | 2020 | 2 | — |
| +6 | K201845 | Portable Electro-Stimulation Therapy Device, Model: LGT-232(US) | Guangzhou Longest Science & Technology Co., Ltd. | 2020 | 0 | — |
| +6 | K182020 | Portable Electro-Stimulation Therapy Device | Guangzhou Longest Science & Technology Co., Ltd. | 2020 | 0 | — |
| +6 | K190966 | Katalyst Training System | Katalyst, Inc. | 2020 | 3 | — |
| +6 | K191151 | JKH Stimulator Plus | Jkh USA, LLC | 2019 | 4 | — |
| +6 | K181419 | Flix-Ems | Casgarum Investment, S.L. | 2019 | 0 | — |
| +6 | K181955 | WiEMSpro | Medical Cables S.L. | 2019 | 3 | — |
| +7 | K262788 | Nova HD+ | Aura Wellness, LLC | 2026 | 0 | — |
| +7 | K253636 | Zionic Pro Max (EMS) | Termosalud S.L. | 2026 | 0 | — |
| +7 | K253408 | CoolTone | Zimmer Medizinsysteme GmbH | 2026 | 0 | — |
| +7 | K252154 | Portable Electro Stimulation Therapy Device (LGT-2320BE, LGT-2320ME, and LGT-2320SP) | Guangzhou Longest Medical Technology Co., Ltd. | 2025 | 0 | — |
| +7 | K251594 | truFlex | Syrma Johari Medtech Limited | 2025 | 0 | — |
| +7 | K233770 | Pepper EMS Training System | Pepper Interactive, Inc. | 2025 | 0 | — |
| +7 | K241119 | Transcutaneous Electrical Nerve Stimulator (K6106) | Shenzhen Yicai Health Technology Co., Ltd. | 2024 | 0 | — |
| +7 | K231569 | ManaFlexx 2 (model: MF002-RX, MF002-OTC) | Manamed, Inc. | 2023 | 1 | — |
| +7 | K230261 | Gnesis EMS Plus | Creative Fitness Developments S.L. | 2023 | 0 | — |
| +7 | K222386 | Visionbody | Vb Technologies AG | 2023 | 0 | — |
| +7 | K221498 | Miha Bodytec II | Miha Bodytec GmbH | 2022 | 0 | — |
| +7 | K211298 | WiEMSpro | Medical Cables S.L. | 2022 | 0 | — |
| +7 | K212413 | I-Motion | I-Motion Group Global Iberica S.L. | 2022 | 1 | — |
| +7 | K212989 | Low-frequency Stimulator (Model: AST-645, AST-646) | Shenzhen Osto Technology Co., Ltd. | 2021 | 0 | — |
| +8 | K243613 | Patch-TEA (Model TRI-21) | Transtimulation Research, Inc. | 2025 | 0 | — |