Devices descending from K163420
3 later devices reach UltraScore Focused Force PTA Balloon through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K261778 | JADE SCORE PTA Scoring Balloon Dilatation Catheter | OrbusNeich Medical (Shenzhen) Co., Ltd. | 2026 | 0 | — |
| +1 | K172571 | ULTRASCORE Focused Force PTA Balloon | C. R. Bard | 2017 | 1 | — |
| +2 | K260012 | UltraScore™ Focused Force PTA Balloon | Bard Peripheral Vascular, Inc. | 2026 | 0 | — |