Devices descending from K030281
14 later devices reach Cryotron 2 Cryotherapy Device through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K203661 | CRYO Arctic, CRYO Penguin | Cryoscience North America, Inc. | 2022 | 0 | — |
| +1 | K170810 | Cryofos | Cryofos Medical GmbH | 2017 | 13 | — |
| +2 | K203481 | CryoVIVE | Recensmedical, Inc. | 2021 | 5 | — |
| +2 | K182392 | Frozen C | B.M. Tech. Worldwide Co., Ltd. | 2018 | 6 | — |
| +3 | K230599 | TargetCool™ | Recensmedical, Inc. | 2023 | 2 | — |
| +3 | K220674 | TargetCool | Recensmedical, Inc. | 2022 | 4 | — |
| +3 | K201260 | Dermal Cooling System | R2 Technologies, Inc. | 2020 | 3 | — |
| +3 | K193665 | Frozen N | Yozma Bmtech Co., Ltd. | 2020 | 1 | — |
| +4 | K253114 | TargetCool™ (RM-DT02W) | Recensmedical, Inc. | 2025 | 0 | — |
| +4 | K253348 | TargetCool-e | Recensmedical, Inc. | 2025 | 0 | — |
| +4 | K221234 | TargetCool | Recensmedical, Inc. | 2022 | 3 | — |
| +4 | K203006 | R2 Dermabrasion Tip (for Dermal Cooling System) | R2 Technologies, Inc. | 2021 | 2 | — |
| +5 | K213294 | Dermal Cooling System | R2 Technologies, Inc. | 2022 | 1 | — |
| +6 | K253261 | Apollo Quattro (APQ-10M) | Weero Co., Ltd. | 2026 | 0 | — |