Devices descending from K031046
22 later devices reach Thermacool TC System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K120527 | Alpha Orthopaedics AT2 System | Alpha Orthopaedics, Inc. | 2012 | 0 | — |
| +1 | K090580 | Thermage Thermacool NXT System and Accessories | Solta Medical, Inc. | 2009 | 19 | — |
| +1 | K072849 | Modification to Thermage Thermacool System | Thermage, Inc. | 2008 | 20 | — |
| +2 | K173759 | Thermage CPT System and Accessories | Solta Medical | 2018 | 2 | 1 |
| +2 | K170758 | Thermage FLX System and Accessories | Solta Medical | 2017 | 13 | — |
| +2 | K132431 | Thermage CPT System | Solta Medical, Inc. | 2013 | 17 | 1 |
| +2 | K094041 | Alpha Orthopaedics AT3 System | Alpha Orthopaedics | 2010 | 0 | — |
| +3 | K250852 | Coolfase | Asterasys Co., Ltd. | 2025 | 0 | — |
| +3 | K251327 | XERF | Lutronic Corporation | 2025 | 0 | 1 |
| +3 | K240857 | Youmagic FLM System (YM5-U1) | We Medical Technology (Wuxi) Co., Ltd. | 2025 | 0 | — |
| +3 | K242241 | Sunny | ShenB Co., Ltd. | 2025 | 0 | — |
| +3 | K233118 | DUET-V (Model: ESK-3261DV) | Eunsung Global Corp | 2025 | 0 | — |
| +3 | K242688 | Finiff System | Skingrab Co., Ltd. | 2024 | 0 | — |
| +3 | K240248 | Volnewmer™ | Classys, Inc. | 2024 | 1 | — |
| +3 | K232992 | 10THERMA | Tentech, Inc. | 2023 | 0 | — |
| +3 | K230663 | Density | Jeisys Medical, Inc. | 2023 | 2 | — |
| +3 | K221989 | The Oligio | Wontech Co., Ltd. | 2022 | 2 | — |
| +4 | K253504 | Volnewmer™ | Classys, Inc. | 2026 | 0 | — |
| +4 | K250065 | DENSITY; DENZA; DENSITY Noir | Jeisys Medical Incorporated | 2025 | 0 | — |
| +4 | K240897 | Cellinew | VIOL Co., Ltd. | 2024 | 0 | — |
| +4 | K240313 | Oligio X | Wontech Co., Ltd. | 2024 | 1 | — |
| +5 | K243929 | Oligio X | Wontech Co., Ltd. | 2025 | 0 | — |