Devices descending from K121184
14 later devices reach Sensus through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K130919 | Sensus | Neurometrix, Inc. | 2013 | 13 | — |
| +2 | K143198 | Synapse Transcutaneous Electrical Stimulation Device | Synapse Electroceutical Limited | 2015 | 0 | — |
| +2 | K140333 | Ascend | Neurometrix, Inc. | 2014 | 11 | — |
| +3 | K182203 | JKH Stimulator Plus | Jkh USA, LLC | 2019 | 7 | — |
| +3 | K160052 | CUR Model 1 | Thimble Bioelectronics, Inc. | 2016 | 1 | — |
| +3 | K152954 | Quell | Neurometrix, Inc. | 2016 | 0 | — |
| +4 | K252767 | actiTENS mini | Sublimed | 2026 | 0 | — |
| +4 | K233784 | ENSO (Model 2) | Hinge Health, Inc. | 2024 | 0 | — |
| +4 | K202159 | actiTENS | Sublimed | 2020 | 1 | — |
| +4 | K191151 | JKH Stimulator Plus | Jkh USA, LLC | 2019 | 4 | — |
| +5 | K241119 | Transcutaneous Electrical Nerve Stimulator (K6106) | Shenzhen Yicai Health Technology Co., Ltd. | 2024 | 0 | — |
| +5 | K231569 | ManaFlexx 2 (model: MF002-RX, MF002-OTC) | Manamed, Inc. | 2023 | 1 | — |
| +5 | K212989 | Low-frequency Stimulator (Model: AST-645, AST-646) | Shenzhen Osto Technology Co., Ltd. | 2021 | 0 | — |
| +6 | K243613 | Patch-TEA (Model TRI-21) | Transtimulation Research, Inc. | 2025 | 0 | — |