Devices descending from K984260
23 later devices reach Pinnacle R/O or Redifocus Introducer R/O (Comprised of a Sheath & Dilator) through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K123618 | Axera 2 Access System | Arstasis, Inc. | 2013 | 5 | — |
| +1 | K022170 | Inner-Lock Locking Introducer Sheaths | Rex Medical | 2003 | 16 | — |
| +2 | K132263 | Axera 2 Access System | Arstasis, Inc. | 2013 | 4 | — |
| +2 | K051468 | Inner-Lock Introducer Sheath | Rex Medical | 2005 | 0 | — |
| +2 | K040252 | Cleaner Rotational Thrombectomy System Kit | Rex Medical | 2004 | 11 | — |
| +2 | K033793 | Cleaner II Rotational Thrombectomy System | Rex Medical | 2003 | 12 | — |
| +2 | K032569 | Short Introducer Sheath | Rex Medical | 2003 | 15 | — |
| +3 | K140287 | Axera RX Access System | Arstasis, Inc. | 2014 | 1 | — |
| +3 | K140201 | Axera 2 Access System | Arstasis, Inc. | 2014 | 1 | — |
| +3 | K060904 | Cleaner Rotational Thrombectomy System | Rex Medical, L.P. | 2006 | 10 | — |
| +3 | K042399 | Modification to Short Introducer Sheath | Rex Medical, L.P. | 2004 | 1 | — |
| +4 | K151877 | MicroTract Access System | Arstasis, Inc. | 2015 | 0 | — |
| +4 | K140871 | Axera 2 Access System | Arstasis, Inc. | 2014 | 0 | — |
| +4 | K120346 | Cleaner Rotational Thrombectomy System | Rex Medical | 2012 | 8 | — |
| +4 | K091029 | Cleaner Rotational Thrombectomy System (9 MM X 65 CM) and (9 MM X 120 CM) | Rex Medical | 2010 | 9 | — |
| +5 | K141617 | Cleaner Rotational Thrombectomy System | Rex Medical, L.P. | 2014 | 7 | — |
| +6 | K211798 | Cleaner Plus Thrombectomy System | Argon Medical Devices, Inc. | 2022 | 5 | — |
| +6 | K201705 | ReVene Thrombectomy Catheter | Vetex Medical, Ltd. | 2020 | 0 | — |
| +7 | K233909 | Cleaner™ Plus 18F Thrombectomy System - Cleaner™ Plus 18F Aspiration Catheter, Cleaner™… | Argon Medical Devices, Inc. | 2024 | 0 | — |
| +7 | K223176 | Cleaner Plus™ Thrombectomy System, Cleaner Plus™ Aspiration Catheter, Cleaner Plus™… | Argon Medical Devices, Inc. | 2023 | 0 | — |
| +7 | K223891 | Cobra Catheter System | Endovascular Engineering | 2023 | 2 | — |
| +8 | K252956 | Helo Thrombectomy System | Endovascular Engineering, Inc. | 2025 | 1 | — |
| +9 | K261800 | Helo Max Thrombectomy System (HEL2090) | Endovascular Engineering | 2026 | 0 | — |