Devices descending from K021256
24 later devices reach Z3 Guide Catheter through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K141529 | Alviguide Blue+ Interventional Cardiology Guiding Catheter | Alvimedica Tibbi Urunler Sanayi VE Dis Ticaret A.S | 2014 | 0 | — |
| +1 | K132556 | Sheathless Eaucath Coronary Guide Catheter | Asahi Intecc Co., Ltd. | 2013 | 0 | — |
| +1 | K132673 | 5F & 6F Launcher Guide Catheter, 5F Sherpa Active NX Guide Catheter, 6F Z4 Guiding… | Medtronic, Inc. | 2013 | 0 | Class I |
| +1 | K120585 | Convey Guiding Catheter | Pendracare International, B.V. | 2012 | 2 | — |
| +1 | K042489 | 6F Z4 Guide Catheter | Medtronic Vascular | 2004 | 8 | Class I |
| +1 | K030779 | 5F Medtronic Launcher Guide Catheter | Medtronic Vascular | 2003 | 10 | 7 |
| +1 | K022764 | 7F Launcher Guide Catheter | Medtronic Vascular | 2002 | 11 | 13 |
| +2 | K250972 | Primum Hydrophilic Guiding Catheter | Pendracare | 2025 | 0 | — |
| +2 | K230156 | 5F Launcher Guide Catheter, 6F Launcher Guide Catheter, 7F Launcher Guide Catheter, 8F… | Medtronic Vascular | 2023 | 0 | — |
| +2 | K210009 | Guiding Catheter | CenterPoint Systems, LLC | 2021 | 0 | — |
| +2 | K140034 | Surefire Guiding Catheter | Surefire Medical, Inc. | 2014 | 2 | — |
| +2 | K132197 | Convey 7F Guiding Catheter, Convey 8F Guiding Catheter | Pendracare International, B.V. | 2013 | 0 | — |
| +2 | K103386 | Medtronic Vascular - Hub Material Modification to the 5F and 8F Launcher (R) Guide… | Medtronic, Inc. | 2011 | 1 | 1 |
| +2 | K091188 | Asahi Zenyteex Guiding Catheter | Asahi Intecc Co., Ltd. | 2010 | 1 | — |
| +2 | K083422 | 6F Taiga Guiding Catheter | Medtronic Vascular | 2009 | 1 | Class I |
| +2 | K062420 | 5F Sherpa Active NX Guide Catheter | Medtronic Vascular | 2006 | 2 | — |
| +2 | K060418 | 8F Sherpa NX Guide Catheter | Medtronic Vascular | 2006 | 3 | — |
| +2 | K051846 | 7F Sherpa NX Guide Catheter | Medtronic Vascular | 2005 | 1 | — |
| +2 | K030671 | Medtronioc 7F Launcher Biopsy Guide Catheter, Model LA7RVBB, Medtronic 8F Launcher… | Medtronic Vascular | 2003 | 0 | — |
| +2 | K023402 | 8F Launcher Guide Catheter | Medtronic Vascular | 2002 | 8 | 18 |
| +3 | K233858 | TriSalus TriGuideTM Guiding Catheter | Trisalus Life Sciences | 2023 | 0 | — |
| +3 | K232190 | 6F Sherpa NX Balanced Guide Catheter, 7F Sherpa NX Balanced Guide Catheter | Medtronic Vascular | 2023 | 0 | — |
| +3 | K192296 | Medtronic 6F Taiga Guiding Catheter | Medtronic Vascular | 2019 | 0 | — |
| +3 | K162359 | Surefire Guiding Catheter | Surefire Medical, Inc. | 2016 | 0 | — |