Devices descending from K121757
22 later devices reach Healthmateforever through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K161537 | OTC TENS Device, Model PTS-IV | Counter Scientific Development (Gz), Ltd. | 2016 | 0 | — |
| +1 | K141978 | Maxpower Relief | Omron Healthcare, Inc. | 2014 | 10 | — |
| +1 | K131290 | IQ Technologies | Iq Technologies, Inc. | 2014 | 8 | — |
| +1 | K131956 | Quick Relax Pro | Healthcare Innovations, LLC | 2014 | 0 | — |
| +1 | K131910 | MPP | Marc Pro | 2014 | 1 | — |
| +2 | K193655 | MSLS6QF TENS/PMS Device | Self Doctor Care, LLC | 2020 | 0 | — |
| +2 | K182120 | Maxpower Relief | Omron Healthcare, Inc. | 2019 | 0 | — |
| +2 | K170659 | IQ Technologies | Iq Technologies, Inc. | 2017 | 0 | — |
| +2 | K170145 | Digital TENS Unit | Shenzhen Eapply Technology Co., Ltd. | 2017 | 0 | — |
| +2 | K160255 | HBOTC Muscle and Nerve Stimulator | Hb Medical, Inc. | 2016 | 0 | — |
| +2 | K160115 | Heat Pain Pro | Omron Healthcare, Inc. | 2016 | 8 | — |
| +2 | K141260 | Electronic Pulse Stimulator | Shenzhen Jingkehui Electronic Co.., Ltd. | 2014 | 5 | — |
| +3 | K200561 | StimPlus Patch, StimPlus Patch, StimPlus Patch | Jkh Health Co., Ltd. | 2020 | 2 | — |
| +3 | K190783 | Health Expert Electronic Stimulator (model: AST-300L) | Shenzhen Osto Technology Company Limited | 2020 | 6 | — |
| +3 | K182671 | Medi-Direct TENS Pen | Jkh USA, LLC | 2019 | 0 | — |
| +3 | K181992 | Heat Pain Pro | Omron Healthcare, Inc. | 2018 | 0 | — |
| +4 | K223428 | Electronic Stimulator (Models: uLumb-9530A, uLumb-9531A, uLumb-9532A, uLumb-9533A… | Shenzhen Leqing Medical Instrument Co., Ltd. | 2023 | 0 | — |
| +4 | K221251 | Ems Foot Stimulator (model: HK701, HK701A, HK701B, HK701C) | Guangzhou Huakai Electronic Technology Co., Ltd. | 2022 | 0 | — |
| +4 | K211942 | Heating Lumbar Therapy Cushion (Model: AST-622, AST-622B, AST-623, AST-623B) | Shenzhen Osto Technology Company Limited | 2021 | 1 | — |
| +4 | K212989 | Low-frequency Stimulator (Model: AST-645, AST-646) | Shenzhen Osto Technology Co., Ltd. | 2021 | 0 | — |
| +4 | K210756 | Neck Care Therapy, Model: AST-905A, AST-905D, AST-905H | Shenzhen Osto Technology Company Limited | 2021 | 1 | — |
| +5 | K221092 | Transcutaneous Electrical Nerve Stimulator Model: ST-304 | Shenzhen Future Electronic Co., Ltd. | 2022 | 0 | — |