Devices descending from K964947
12 later devices reach Photon Radiosurgery System (PRS) through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K980526 | Photon Radiosurgery System PRS400 | Pec Photoelectron Corp. | 1998 | 11 | — |
| +2 | K110590 | Intrabeam Needle Applicator | Carl Zeiss Surgical GmbH | 2012 | 2 | 1 |
| +2 | K051055 | Intrabeam System | Carl Zeiss Surgical GmbH | 2005 | 9 | 2 |
| +3 | K162568 | Intrabeam 600 | Carl Zeiss Meditec, AG | 2016 | 1 | — |
| +3 | K121653 | Intrabeam System with Intrabeam Spherical Applicators | Carl Zeiss Meditec, Inc. | 2012 | 8 | 2 |
| +4 | K241174 | INTRABEAM (700); And accessories (INTRABEAM SMART Stand, INTRABEAM SMART Spherical… | Carl Zeiss Meditec, AG | 2025 | 0 | — |
| +4 | K133655 | Radiance V2 | Gmv Soluciones Globales Internet S.A.U. | 2014 | 5 | — |
| +5 | K153368 | Radiance V3 | Gmv Soluciones Globales Internet S.A.U. | 2016 | 4 | — |
| +6 | K171885 | Radiance V4 | Gmv Soluciones Globales Internet S.A.U. | 2017 | 3 | — |
| +7 | K233236 | Radiance V5 | Gmv Soluciones Globales Internet S.A.U. | 2024 | 0 | — |
| +7 | K182665 | Sensus TPS Workstation | Sensus Healthcare, Inc. | 2019 | 0 | — |
| +7 | K180308 | Prelude | Medcom GmbH | 2018 | 0 | — |