Devices descending from K021721
33 later devices reach Equalizer Balloon Catheter through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K140273 | Equalizer Occlusion Balloon Catheter | Boston Scientific Corp | 2014 | 17 | — |
| +1 | K091624 | Stent Graft Balloon Catheter | Via Biomedical, Inc. | 2009 | 3 | — |
| +1 | K081799 | Gore Tri-Lobe Balloon Catheter | W. L. Gore & Associates, Inc. | 2008 | 2 | — |
| +1 | K070126 | Occlusion Balloon Catheter | Sentreheart, Inc. | 2008 | 0 | — |
| +1 | K051137 | Techdevice Occlusion Balloon Catheter | Techdevice Corporation | 2006 | 1 | 1 |
| +1 | K033670 | Gore Tri-Lobe Balloon Catheter | W. L. Gore & Associates, Inc. | 2004 | 7 | — |
| +2 | K243184 | SAT CenterFlow Molding Balloon Catheter (IN20-00313) | Strait Access Technologies Holdings | 2025 | 0 | — |
| +2 | K250410 | GORE® Tri-Lobe Balloon Catheter | W. L. Gore & Associates, Inc. | 2025 | 0 | — |
| +2 | K192786 | Gatekeeper Balloon Catheter | Arch Catheter, LLC | 2020 | 0 | — |
| +2 | K170411 | ER-REBOA Catheter | Prytime Medical Devices, Inc. | 2017 | 8 | — |
| +2 | K160067 | RenovoCath | Renovorx, Inc. | 2017 | 2 | — |
| +2 | K153530 | Bridge Occlusion Balloon | Spectranetics, Inc. | 2016 | 4 | Class I |
| +2 | K120381 | Q50 Plus Stent Graft Balloon Catheter | Qxmedical, LLC | 2012 | 2 | — |
| +2 | K110891 | The Unballoon Non-Occlusive Catheter; the Unballoon Non-Occlusive Modeling Catheter | LeMaitre Vascular, Inc. | 2011 | 3 | — |
| +2 | K094048 | Percupro Messenger Balloon Catheter | Cardiosolutions, Inc. | 2011 | 0 | — |
| +3 | K251358 | Bridge Plus Occlusion Balloon (590-002) | Philips Image Guided Therapy Devices | 2025 | 0 | — |
| +3 | K210358 | Neurescue device | Neurescue Aps | 2021 | 1 | — |
| +3 | K201652 | COBRA-OS Kit | Front Line Medical Technologies, Inc. | 2021 | 0 | — |
| +3 | K203540 | Bridge Occlusion Balloon | Spectranetics, Inc. | 2020 | 0 | — |
| +3 | K191606 | RenovoCath | Renovorx, Inc. | 2019 | 1 | — |
| +3 | K183679 | Occlusion Balloon Catheter | Qxmedical, LLC | 2019 | 2 | — |
| +3 | K172567 | GORE Molding and Occlusion Balloon Catheter | W. L. Gore and Associates, Inc. | 2018 | 0 | 1 |
| +3 | K172790 | ER-REBOA Catheter | Prytime Medical Devices, Inc. | 2017 | 4 | — |
| +3 | K133026 | Unballoon Non-Occlusion Modeling Catheter | LeMaitre Vascular, Inc. | 2013 | 0 | — |
| +3 | K123531 | Unballoon Non-Occlusive Modeling Catheter | LeMaitre Vascular, Inc. | 2012 | 1 | — |
| +3 | K121839 | Unballoon Non-Occlusive Modeling Catheter | LeMaitre Vascular, Inc. | 2012 | 2 | — |
| +4 | K221294 | preCARDIA Occlusion System | Abiomed, Inc. | 2023 | 0 | — |
| +4 | K214060 | LANDMARK REBOA Catheter | Zien Medical Technologies, Inc. | 2022 | 0 | — |
| +4 | K212324 | RenovoCath | Renovorx, Inc. | 2021 | 0 | — |
| +4 | K210602 | AortaSTAT Occlusion Device | Renalpro Medical, Inc. | 2021 | 0 | — |
| +4 | K200459 | pREBOA-PRO Catheter | Prytime Medical Devices, Inc. | 2020 | 1 | — |
| +4 | K193440 | ER-REBOA PLUS Catheter | Prytime Medical Devices, Inc. | 2020 | 0 | 1 |
| +5 | K243795 | pREBOA-PRO Catheter | Prytime Medical Devices, Inc. | 2025 | 0 | — |