Devices descending from K121856
14 later devices reach Ultraverse 014 and 018 Pta Balloon Dilatation Catheters Line Extension through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K192318 | Ultraverse 014 and 018 PTA Balloon Dilatation Catheters | Bard Peripheral Vascular, Inc. | 2019 | 1 | — |
| +1 | K131199 | Ultraverse RX Pta Balloon Dilatation Catheter | Bard Peripheral Vascular, Inc. | 2013 | 11 | — |
| +2 | K223177 | Highlander™ 014 PTA Balloon Dilatation Catheter | C.R. Bard, Inc. | 2023 | 0 | — |
| +2 | K180921 | Sapphire II PRO Balloon Dilatation Catheter | Orbusneich Medical Trading, Inc. | 2018 | 3 | — |
| +2 | K171290 | Vela RX PTA Balloon Dilatation Catheter | Curatia Medical | 2017 | 0 | — |
| +2 | K160013 | Crosperio OTW | KANEKA Corporation | 2016 | 0 | — |
| +2 | K152887 | Crosperio RX PTA Balloon Dilatation Catheter | KANEKA Corporation | 2016 | 0 | — |
| +2 | K150865 | Metacross RX PTA Balloon Dilitation Catheter | KANEKA Corporation | 2015 | 4 | — |
| +3 | K252295 | Ryurei | Terumo Corporation | 2026 | 0 | — |
| +3 | K211349 | Selebrek PTCA Balloon Dilatation Catheter | Kossel Medtech (Suzhou) Co., Ltd. | 2022 | 0 | — |
| +3 | K200269 | Sapphire II PRO | Orbusneich Medical Trading, Inc. | 2020 | 0 | — |
| +3 | K163479 | R2P Metacross RX | KANEKA Corporation | 2017 | 0 | — |
| +3 | K152873 | Crosstella RX Balloon Dilatation Catheter | KANEKA Corporation | 2016 | 1 | — |
| +4 | K201377 | SABERX RADIANZ Percutaneous Transluminal Angioplasty Dilatation Catheter | Cordis Corporation | 2020 | 0 | — |