Devices descending from K170167
6 later devices reach True 3D Viewer Software through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K172418 | OpenSight | Novarad Corporation | 2018 | 5 | — |
| +2 | K221796 | Cyware 4H and Cysart 4H | Abys Medical | 2022 | 1 | — |
| +2 | K213128 | IntraOp VSP Software Device | Xironetic, LLC | 2022 | 1 | — |
| +2 | K220146 | VisAR | Novarad Corporation | 2022 | 0 | — |
| +3 | K243069 | Lumys (V1) | Intradys | 2025 | 0 | — |
| +3 | K232189 | OrionXR | Hoth Intelligence, Inc. | 2023 | 0 | — |