Devices descending from K123516
7 later devices reach Cryo-Touch IV through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K133453 | Iovera | Myoscience, Inc. | 2014 | 6 | — |
| +2 | K142866 | Myoscience iovera system | Myoscience, Inc. | 2015 | 5 | 1 |
| +3 | K161835 | iovera system | Myoscience, Inc. | 2017 | 4 | — |
| +4 | K211334 | Iovera System | Pacira Pharmaceuticals, Inc. | 2021 | 2 | — |
| +4 | K173763 | iovera system | Myoscience, Inc. | 2018 | 2 | — |
| +5 | K243677 | iovera° System | Pacira Biosciences, Inc. | 2024 | 0 | — |
| +5 | K220656 | iovera System | Pacira Biosciences, Inc. | 2022 | 1 | — |