Devices descending from K021284
26 later devices reach Easytrak Guiding Catheter through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K021455 | Rapido Guiding Catheter, 6F Model# 6776; Rapido Guiding Catheter, 8F Model# 6775, 6777… | Guidant Corp. | 2002 | 25 | 18 |
| +2 | K101015 | Guide Catheters and Accessories | Thomas Medical Products, Inc. | 2010 | 0 | — |
| +2 | K053217 | CPS Aim Inner Catheter, Models 410140, 410141, 410142, 410144, 410145, 410146, 410147… | St Jude Medical | 2006 | 0 | 5 |
| +2 | K042194 | Attain Select 6238TEL Guide Catheter Set for Left-Heart Delivery | Medtronic Vascular | 2004 | 17 | — |
| +2 | K031505 | Rapido Cut-Away Guiding Catheter | Guidant Corporation | 2003 | 21 | 1 |
| +3 | K093969 | Acuity Break-Away Guide Catheter | Cardiac Pacemakers, Inc. | 2010 | 4 | — |
| +3 | K053431 | Attain Select II 6248DEL Delivery Catheter System | Medtronic, Ireland | 2006 | 14 | — |
| +3 | K053277 | CPS Direct SL Outer Catheter | St Jude Medical | 2006 | 0 | 1 |
| +4 | K132914 | Acuity Pro Lead Delivery System | Boston Scientific | 2014 | 2 | 1 |
| +4 | K123153 | Attain Command+Surevalve Left Heart Delivery System Attain Command Guide Catheters for… | Medtronic, Ireland | 2013 | 3 | — |
| +4 | K111252 | Acuity (TM) Cut-Away (TM) Guide Catheters 6F and 8F | Boston Scientific Corp | 2011 | 3 | — |
| +4 | K080428 | Attain Command 6250 Left Heart Delivery Systems and Attain Command 6250 Guide Catheters… | Medtronic, Inc. | 2008 | 13 | — |
| +5 | K192712 | Attain Select II + SureValve delivery catheter system, Attain Command + SureValve Left… | Medtronic, Inc. | 2020 | 1 | — |
| +5 | K171819 | Attain Assist CS Access Catheter | Creganna Medical Also Doing Business AS Ceganna Tactx Medica | 2018 | 0 | — |
| +5 | K171612 | ACUITY Pro Lead Delivery System | Boston Scientific Corporation | 2017 | 1 | — |
| +5 | K090659 | Attain Command 6250 Left Heart Delivery Systems and Guide Catheters for Left Heart… | Medtronic, Inc. | 2009 | 12 | — |
| +6 | K243757 | Shockwave CS Guide Catheter | Shockwave Medical, Inc. | 2025 | 0 | — |
| +6 | K222873 | Attain Command + SureValve Delivery System, Attain Select II + SureValve delivery system | Medtronic | 2022 | 0 | — |
| +6 | K112917 | Attain LDS 6216A Left Heart Delivery System, Attain Access 6218A Left Heart Delivery… | Medtronic, Inc. | 2011 | 0 | — |
| +6 | K101885 | Medtronic C315 Delivery Catheter | Medtronic, Inc. | 2010 | 8 | 1 |
| +7 | K190475 | Delivery Catheter SSPC1, Delivery Catheter SSPC2, Delivery Catheter SSPC3, Delivery… | Centerpoint Systems | 2019 | 5 | — |
| +8 | K250492 | FlexiGo 3D Delivery Catheter | CenterPoint Systems, LLC | 2025 | 0 | — |
| +8 | K230363 | CPS Locator 3D Delivery Catheter | CenterPoint Systems, LLC | 2023 | 3 | — |
| +9 | K250147 | CPS Locator 3D Delivery Catheter | Centerpoint Systems | 2025 | 0 | — |
| +9 | K250828 | CPS Locator 3D Plus Delivery Catheter | CenterPoint Systems, LLC | 2025 | 1 | — |
| +10 | K261766 | CPS Locator 3D Plus Delivery Catheter | CenterPoint Systems, LLC | 2026 | 0 | — |