Devices descending from K002333
58 later devices reach Biosense Webster Lasso Deflectable Circular Mapping Catheter, Model D-1220 through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K193632 | LassoStar Circular Mapping Catheter | Biosense Webster, Inc. | 2020 | 1 | — |
| +1 | K093376 | Lasso Nav Catheter | Biosense Webster, Inc. | 2010 | 5 | — |
| +1 | K082023 | Reprocessed Electrophysiology Catheters | Ascent Healthcare Solutions | 2008 | 1 | — |
| +1 | K050217 | Flower High-Density Mapping Catheter, 4-4-4 MM Electrode Spacing), (2-6-2 MM Electrode… | Biosense Webster, Inc. | 2005 | 39 | — |
| +1 | K031161 | Variable Lasso 2515 Circular Mapping Catheter | Biosense Webster, Inc. | 2003 | 9 | 2 |
| +1 | K012708 | Electrophysiology Catheter | Alliance Medical Corp. | 2002 | 5 | 29 |
| +2 | K211219 | LASSOSTAR NAV Circular Mapping Catheter | Biosense Webster, Inc. | 2022 | 0 | — |
| +2 | K153153 | Reprocessed Electrophysiology Catheter | Innovative Health, LLC | 2016 | 0 | — |
| +2 | K140733 | Constellation Multiple Electrode Recording & Pacing Catheter | Boston Scientific Corporation | 2014 | 3 | — |
| +2 | K120425 | Pentaray Nav High-Density Mapping Catheter | Biosense Webster, Inc. | 2012 | 34 | 5 |
| +2 | K113213 | Lasso 2515 Nav Eco Variable Catheter Lasso Nav Eco Catheter Continued From Line 2 | Biosense Webster, Inc. | 2011 | 4 | 1 |
| +2 | K112292 | Reprocessed 2515 Nav Variable Electrophysiology Catheter | Stryker Sustainability Solutions | 2011 | 0 | 5 |
| +2 | K081258 | Variable Lasso Nav Catheter, Models: D-1290-01, D-1290-02 | Biosense Webster, Inc. | 2009 | 7 | — |
| +2 | K052414 | Reprocessed Electrophysiology Catheter | Alliance Medical Corp. | 2005 | 0 | — |
| +2 | K052603 | Reprocessed Daig Livewire Electrophysiology Catheters | Alliance Medical Corp. | 2005 | 0 | 26 |
| +2 | K043392 | Reprocessed Electrophysiology Catheters | Alliance Medical Corp. | 2005 | 0 | — |
| +2 | K043393 | Reprocessed EP Technologies Electrophysiology Catheters | Alliance Medical Corp. | 2005 | 1 | — |
| +2 | K030026 | Reprocessed Electrophysiology Catheter | Alliance Medical Corp. | 2003 | 0 | — |
| +3 | K211327 | Khelix Steerable Electrophysiology Catheters, Khelix Loop Fixed Electrophysiology… | CathRx, Ltd. | 2022 | 0 | — |
| +3 | K172393 | Advisor HD Grid Mapping Catheter, Sensor Enabled | St. Jude Medical, Inc. | 2018 | 21 | — |
| +3 | K170819 | AcQMap 3D Imaging and Mapping Catheter | Acutus Medical, Inc. | 2017 | 2 | — |
| +3 | K153006 | Reprocessed Lasso NAV eco and Lasso 2515 NAV eco Variable Electrophysiology (EP) Catheter | Sterilmed, Inc. | 2016 | 0 | — |
| +3 | K130602 | Lasso Nav Duo Loop Catheter | Biosense Webster, Inc. | 2013 | 0 | 1 |
| +3 | K123837 | Pentaray Nav Eco High-Density Mapping Catheter | Biosense Webster, Inc. | 2013 | 11 | 5 |
| +4 | K241372 | Advisor™ HD Grid X Mapping Catheter, Sensor Enabled™ | Abbott Medical | 2024 | 3 | — |
| +4 | K212776 | Reprocessed Advisor HD Grid Mapping Catheter, Sensor Enabled | Innovative Health, LLC | 2021 | 0 | — |
| +4 | K201806 | Reprocessed PentaRay Nav eco High-Density Mapping Catheter | Sterilmed Inc. (Johnson and Johnson) | 2021 | 0 | — |
| +4 | K202066 | EnSite X EP System, Advisor VL Circular Mapping Catheter, Sensor Enabled, Advisor FL… | Abbott Medical | 2020 | 17 | — |
| +4 | K201341 | AcQMap 3D Imaging and Mapping Catheter | Acutus Medical, Inc. | 2020 | 1 | — |
| +4 | K200212 | Reprocessed Advisor HD Grid Mapping Catheter, Sensor Enabled | Innovative Health, LLC | 2020 | 1 | — |
| +4 | K201750 | Pentaray Nav eco High-Density Mapping Catheter | Biosense Webster, Inc. | 2020 | 5 | — |
| +4 | K193237 | Carto Octaray Mapping Catheter with Trueref Technology | Biosense Webster, Inc. | 2020 | 2 | — |
| +4 | K190785 | Reprocessed PentaRay Nav eco High-Density Mapping Catheter | Innovative Health, LLC | 2019 | 0 | — |
| +5 | K251211 | ViewFlex™ Xtra ICE Catheter; ViewFlex™ Eco Reprocessed ICE Catheter; Advisor™ HD Grid… | Abbott Medical | 2025 | 2 | — |
| +5 | K233433 | Sphere-9Dx Diagnostic Catheter (AFR-00009) | Medtronic | 2024 | 0 | — |
| +5 | K231312 | PENTARAY® NAV ECO High Density Mapping Catheter, DECANAV® Mapping Catheter, Webster® CS… | Biosense Webster, Inc. | 2023 | 3 | — |
| +5 | K210766 | AcQMap 3D Imaging and Mapping Catheter, Model 900009 | Acutus Medical, Inc. | 2022 | 0 | — |
| +5 | K211438 | OPTRELL Mapping Catheter with TRUEref Technology | Biosense Webster, Inc. | 2022 | 1 | — |
| +5 | K212061 | EnSite X EP System | Abbott | 2021 | 13 | — |
| +6 | K250305 | Reprocessed Agilis NxT Steerable Introducer | Innovative Health | 2026 | 0 | — |
| +6 | K250314 | Medline ReNewal Reprocessed Abbott Agilis Nxt Steerable Introducer | Surgical Instrument Service and Savings, Inc. | 2025 | 0 | — |
| +6 | K241224 | Medline ReNewal Reprocessed Biosense Webster Webster CS Catheter with EZ Steer… | Surgical Instrument Service and Savings Inc.(Dba Medline Ren | 2024 | 0 | Class I |
| +6 | K240826 | Reprocessed DECANAV™ Electrophysiology Catheter; Reprocessed WEBSTER® Duo-Decapolar… | Sterilmed, Inc. | 2024 | 0 | — |
| +6 | K233397 | Cosine-10TM Diagnostic Catheter | Medtronic, Inc. | 2023 | 0 | — |
| +6 | K230253 | OPTRELL™ Mapping Catheter with TRUEref™ Technology | Biosense Webster, Inc. | 2023 | 0 | — |
| +6 | K213364 | EnSite X EP System | Abbott Medical | 2021 | 12 | — |
| +7 | K221213 | EnSite X EP System | Abbott | 2022 | 11 | — |
| +8 | K223094 | EnSite™ X EP System TactiFlex™ Ablation Catheter, Sensor Enabled™, Software Upgrade… | Abbott Medical | 2022 | 10 | — |
| +9 | K231415 | EnSite™ X EP System | Abbott Medical | 2023 | 9 | — |
| +10 | K242016 | EnSite™ X EP System | Abbott Medical | 2024 | 8 | — |
| +11 | K252429 | Vektor Computational ECG Mapping System (vMap®) | Vektor Medical, Inc. | 2025 | 0 | — |
| +11 | K252013 | EnSite™ X EP System | Abbott Medical | 2025 | 3 | — |
| +11 | K251463 | EnSite™ X EP System, AutoMark Index Software License (ENSITE-AMI-01); EnSite™ X EP… | Abbott Medical | 2025 | 0 | — |
| +11 | K251234 | EnSite™ X EP System | Abbott Medical | 2025 | 4 | — |
| +12 | K260885 | VERAFEYE Imaging and Guidance System (VF-VIS-002) | Luma Vision Limited | 2026 | 0 | — |
| +12 | K260212 | EnSite™ X EP System | Abbott Medical | 2026 | 2 | — |
| +13 | K261729 | EnSite™ X EP System | Abbott Medical | 2026 | 0 | — |
| +13 | K262006 | EnSite™ X EP System | Abbott Medical | 2026 | 0 | — |