Devices descending from K921884
1,365 later devices reach FORCE 2 through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K023765 | Stellartech Coagulation System (Models 1100C-115 & 1100C-230) | Stellartech Research Corp. | 2002 | 42 | — |
| +1 | K013392 | Cardioblate Surgical Ablation Pen, Model 60811C; Cardioblate Surgical Ablation… | Medtronic Vascular | 2002 | 102 | 1 |
| +1 | K973478 | Arthrocare Sinus Electrosurgery System | Arthrocare Corp. | 1998 | 1,219 | — |
| +2 | K080509 | Cardioblate 68000 Gnerator, BP2 Surgical Ablation Device, LP Surgical Ablation Device… | Medtronic, Inc. | 2008 | 10 | — |
| +2 | K073605 | Atricure Coolrail Linear Pen | AtriCure, Inc. | 2008 | 13 | — |
| +2 | K043579 | Atricure Bipolar System | AtriCure, Inc. | 2007 | 18 | — |
| +2 | K070288 | Cardioblate Monopolar Pen, 60813, Cardioblate Monopolar XL, 60814 | Medtronic Vascular | 2007 | 2 | — |
| +2 | K063012 | Ncontact Coagulation System Kit, Model CSK | Ncontact Surgical, Inc. | 2006 | 6 | — |
| +2 | K061544 | Stellartech 100 Coagulation System | Stellartech Research Corp. | 2006 | 0 | — |
| +2 | K053436 | Surgifrost 6CM, 7CM and 10 CM Cryosurgical Devices Plus Frostbyte Clamp and Cryosurgical… | Cryocath Technologies, Inc. | 2006 | 22 | 1 |
| +2 | K050459 | Atricure Isolator Transpolar Pen | AtriCure, Inc. | 2005 | 18 | 1 |
| +2 | K050831 | Stellartech Coagulation System 2, Models 1100C-115A and 1100C-230A | Stellartech Research Corp. | 2005 | 34 | — |
| +2 | K042909 | Stellartech Coagulation System, Models 1100C-115A & 1100C-230A | Stellartech Research Corp. | 2004 | 35 | — |
| +2 | K041383 | Stellartech Coagulation System, Models 1100C-115 and 1100C-230 | Stellartech Research Corp. | 2004 | 36 | — |
| +2 | K040690 | Surgifrost 10 CM Cryosurgical Device Plus Frostbyte Clamp and Cryosurgical Console | Cryocath Technologies, Inc. | 2004 | 42 | — |
| +2 | K040240 | Stellartech Coagulation System (Models 1100C-115 & 1100C-230) | Stellartech Research Corp. | 2004 | 37 | — |
| +2 | K022894 | Epicor Medical Ablation System | Epicor Medical, Inc. | 2004 | 23 | — |
| +2 | K032721 | Modification to: Stellartech Coagulation System (Models 1100C-115 & 1100C-230) | Stellartech Research Corp. | 2003 | 38 | — |
| +2 | K032838 | Celon Ent System | Celon AG Medical Instruments | 2003 | 3 | — |
| +2 | K032452 | Modification to: Stellartech Coagulation System, Models 1100C-115 & 100C-230 | Stellartech Research Corp. | 2003 | 39 | — |
| +2 | K032062 | Stellartech Coagulation System, Models (1100C-115 & 1100C-230) | Stellartech Research Corp. | 2003 | 41 | — |
| +2 | K031247 | Cardioblate Bipolar Radiofrequency Surgical Ablation System | Medtronic Vascular | 2003 | 34 | — |
| +2 | K022008 | Cardima Ablation System | Cardima, Inc. | 2003 | 25 | 2 |
| +2 | K021777 | Gyrus Ent Cogent 2/G2 System (Generator,Accessories Somnoplasty Electrodes and… | Gyrus Ent LLC | 2002 | 76 | — |
| +2 | K013873 | Cobra Cardiac Electrosurgical System | Boston Scientific Corp | 2002 | 61 | — |
| +2 | K014290 | Entec Plasma Wands | Arthrocare Corp. | 2002 | 119 | — |
| +2 | K012631 | Reprocessed Soft Tissue Ablators | Alliance Medical Corp. | 2001 | 1 | — |
| +2 | K992581 | Arthrocare Controller, Arthrocare Cable, Footswitch, Powercord, Spine Wands, Orthowands… | Arthrocare Corp. | 1999 | 23 | — |
| +2 | K981870 | Visage Cosmetic Surgery System | Arthrocare Corp. | 1998 | 1,073 | — |
| +3 | K252043 | Bipolar applicator CelonProBreath (WB990310); Bipolar applicator CelonProSleep plus… | Olympus Winter & Ibe GmbH | 2025 | 0 | — |
| +3 | K191732 | Sutter RaVoR Bipolar Electrodes | Sutter Medizintechnik GmbH | 2019 | 0 | — |
| +3 | K190623 | Cardioblate Pen Surgical Ablation Device, Cardioblate XL Pen Surgical Ablation Device | Medtronic | 2019 | 0 | — |
| +3 | K182610 | Valleylab FT10 Electrosurgical Platform, Cardioblate BP2 Surgical Ablation Device… | Medtronic | 2018 | 2 | — |
| +3 | K152703 | PlasmaBlade TnA Tonsil and Adenoid Dissection Device | Medtronic Advanced Energy | 2016 | 0 | — |
| +3 | K160639 | Electrosurgical Generator ESG-200 | Olympus Winter & Ibe GmbH | 2016 | 0 | — |
| +3 | K150297 | PlasmaBlade UPPP and Suction Coagulator | Medtronic Advanced Energy | 2015 | 0 | — |
| +3 | K123353 | Ciq Controller, Ciq Wands | ArthroCare Corporation | 2013 | 0 | — |
| +3 | K121878 | Cardioblate Cryoflex Surgical Ablation Probes | Medtronic, Inc. | 2012 | 2 | — |
| +3 | K122611 | Coolrail Linear Pen Model Mcri | AtriCure, Inc. | 2012 | 3 | — |
| +3 | K121767 | Cardioblate Gemini Surgical Ablation Device | Medtronic, Inc. | 2012 | 2 | 1 |
| +3 | K110117 | Atricure Bipolar System | AtriCure, Inc. | 2011 | 5 | — |
| +3 | K101174 | Atricure Bipolar System Including Isolator Synergy Dual Electrode Clamps Model OLL2… | AtriCure, Inc. | 2010 | 6 | — |
| +3 | K091310 | Ablation Instrument, Model 1635; Ablation Multiplex Catheter, Model 1682 | Dfine, Inc. | 2010 | 11 | — |
| +3 | K100543 | Medississ Reprocessedent Ablation Wands (Coblators), Model#EIC8872-01 | Medisiss | 2010 | 0 | 1 |
| +3 | K100501 | Multifunctional Linear Pen | AtriCure, Inc. | 2010 | 9 | — |
| +3 | K093203 | Cardioblate Bipolar Radiofrequency Surgical Ablation System, Models 60831, 60832, 60841 | Medtronic, Inc. | 2010 | 3 | — |
| +3 | K093008 | Halo Ablation Catheter, Model 90-9100 | Barrx Medical, Incorporated | 2010 | 14 | — |
| +3 | K090721 | Cardioblate Maps Surgical Mapping, Ablation, Pacing and Sensing Device, Model 49205 | Medtronic | 2009 | 1 | — |
| +3 | K082074 | Atricure CRYO1 Cryo-Ablation Probe | AtriCure, Inc. | 2009 | 16 | 1 |
| +3 | K082203 | Numeris Coagulation System with Visitrax, Model (S) CSK-021;CSK-022; CSK-023; CSK-025 | Ncontact Surgical, Inc. | 2008 | 4 | — |
| +3 | K082202 | HALO360 Energy Generator, Models 1100C-115B and 1100C-230B | Barrx Medical, Incorporated | 2008 | 0 | — |
| +3 | K080292 | Epicor Ablation System | St Jude Medical | 2008 | 1 | 2 |
| +3 | K070947 | Intuitive Surgical DA Vinci Surgical System and Endoscopic Instruments and Endowrist… | Intuitive Surgical, Inc. | 2008 | 0 | 1 |
| +3 | K072261 | Finesse System | Primaeva Medical, Inc. | 2007 | 100 | — |
| +3 | K071819 | Ncontact Visitrax Guided Coagulation System Kit, Models CSK-212 and CSK-515 | Ncontact Surgical, Inc. | 2007 | 4 | — |
| +3 | K070374 | Arthrocare Ent Plasma Wand | Arthrocare Corp. | 2007 | 39 | 1 |
| +3 | K062539 | Ncontact Coagulation System Kit | Ncontact Surgical, Inc. | 2006 | 0 | — |
| +3 | K060054 | Oncobionic System | Oncobionics, Inc. | 2006 | 14 | — |
| +3 | K062441 | Barrx Halo Coagulation System; Generator, Model 90-9000; Output Cable, Model 90-9010… | Barrx Medical, Incorporated | 2006 | 3 | — |
| +3 | K062225 | Halo Coagulation Catheter | Barrx Medical, Incorporated | 2006 | 20 | — |
| +3 | K062140 | Surgifrost XL Cryosurgical Device, Model 60SFXL; Cryosurgical Console, Model 65CS1 | Cryocath Technologies, Inc. | 2006 | 1 | — |
| +3 | K061593 | Atricure Isolator Transpolar Pen System, Models ASU2, MAX1, MAX2 and ASB1 | AtriCure, Inc. | 2006 | 13 | 1 |
| +3 | K060715 | Modification to: Cardima Ablation System | Cardima, Inc. | 2006 | 0 | 2 |
| +3 | K052692 | Suretek Medical Reprocessed Electrosurgical Electrodes | Suretek Medical | 2006 | 0 | — |
| +3 | K060169 | Barrx Halo Coagulation System, Barrx Halo Coagulation Generator, Barrx Coagulation… | Barrx Medical, Incorporated | 2006 | 29 | — |
| +3 | K060400 | Cardioblate Surgical Ablation Generator, Model 68000; Cardioblate BP2 Surgical Ablation… | Medtronic, Inc. | 2006 | 14 | — |
| +3 | K053326 | Estech Cobra Electrosurgical Unit & Cable | Endoscopic Technologies, Inc. | 2006 | 7 | — |
| +3 | K041633 | Gyrus Plasmacision Laparoscopic Spatula | Gyrus Medical, Inc. | 2004 | 8 | — |
| +3 | K041285 | Gyrus G3 System (Generator, Assessories, Somnoplasty Electrodes and Plasmacision… | Gyrus Medical, Ltd. | 2004 | 20 | 2 |
| +3 | K040641 | Ultracinch Ablation Device, Ultracinch Accessory Pack, Models UC-8, UC-9, UC-10, UC-11… | Epicor Medical, Inc. | 2004 | 22 | — |
| +3 | K034004 | Diego RF Powered Dissector and Drill System Console | Gyrus Ent LLC | 2004 | 50 | — |
| +3 | K040219 | Cobra Surgical Probe | Boston Scientific Corp | 2004 | 0 | — |
| +3 | K033547 | Vnus Vessel and Tissue Coagulation System | Vnus Medical Technologies, Inc. | 2004 | 6 | — |
| +3 | K023288 | Cobra Bipolar Clamp, Model 15902 | Boston Scientific EP Technologies | 2003 | 46 | — |
| +3 | K021364 | Modification to Entec Plasma Wands | Arthrocare Corp. | 2002 | 94 | — |
| +3 | K012679 | Reprocessed RF Arthroscopy Probes | Sterilmed, Inc. | 2001 | 0 | 1 |
| +3 | K012129 | Ortho Development Orion-I Emf System | Ortho Development Corp. | 2001 | 0 | — |
| +3 | K000944 | Thermage Thermacool System | Thermage, Inc. | 2000 | 1,069 | — |
| +3 | K992180 | Visage Cosmetic Surgery, Model V5000 | Arthrocare Corp. | 2000 | 3 | — |
| +4 | K221358 | Isolator® Linear Pen (MLP1); Isolator® Transpolar™ Pen (MAX1, MAX5), Coolrail® Linear… | AtriCure, Inc. | 2022 | 0 | — |
| +4 | K223508 | Cardioblate Gemini-s 49260 Surgical Ablation Device; Cardioblate Gemini-s 49351 Surgical… | Medtronic, Inc. | 2022 | 0 | — |
| +4 | K212650 | Celeris, Disposable Sinus Debrider | Gyrus Acmi, Inc. | 2022 | 0 | — |
| +4 | K210477 | AtriCure Isolator Encompass Ablation System, GLIDEPATH Magnetic GUIDE | AtriCure, Inc. | 2021 | 2 | — |
| +4 | K211311 | AtriCure Isolator® Synergy™ Surgical Ablation System | AtriCure, Inc. | 2021 | 2 | — |
| +4 | K202006 | ENT Plasma Wands, Turbinator Wand, Werewolf Irrigation Tube Set, Werewolf ENT Adapter… | ArthroCare Corporation | 2020 | 2 | — |
| +4 | K200514 | Cardioblate Gemini-s Surgical Ablation Device | Medtronic | 2020 | 1 | 1 |
| +4 | K192027 | WEREWOLF COBLATION System, COBLATION HALO Wand | ArthroCare Corporation | 2019 | 3 | — |
| +4 | K192125 | Isolator Transpolar Pen, Isolator Long Pen TT, Isolator Linear Pen | AtriCure, Inc. | 2019 | 1 | — |
| +4 | K191601 | Valleylab FT10 Electrosurgical Platform | Covidien | 2019 | 1 | 1 |
| +4 | K183595 | Aqua Medical RF Vapor System | Aqua Medical, Inc. | 2019 | 4 | — |
| +4 | K183065 | Coolrail Linear Pen | AtriCure, Inc. | 2018 | 2 | — |
| +4 | K172647 | Reprocessed ArthroCare ENT Coblator | Renovo, Inc. | 2018 | 0 | — |
| +4 | K152744 | Diego Elite Drill | Gyrus Acmi, Inc. | 2016 | 0 | — |
| +4 | K142480 | OsteoCool V-2 RF Ablation System | Baylis Medical Company, Inc. | 2015 | 9 | — |
| +4 | K142289 | PK Spatula | Gyrus Acmi, Inc. | 2014 | 1 | — |
| +4 | K142203 | Atricure Cryo Module System; cryoICE cryoablation probe | AtriCure, Inc. | 2014 | 9 | — |
| +4 | K142999 | EVac 70 Xtra Plasma Wand with Integrated Cable, PROcise XP Plasma Wand with Integrated… | ArthroCare Corporation | 2014 | 4 | 3 |
| +4 | K142441 | cryoICE croablation probe | AtriCure, Inc. | 2014 | 1 | — |
| +4 | K141357 | Barrx Flex Rfa Energy Generator | Covidien Iic | 2014 | 1 | — |
| +4 | K130689 | Symphony RF Generator | Thermigen, Inc. | 2013 | 11 | — |