Devices descending from K850668
1,030 later devices reach Electrosurgical Unit 774 through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K971532 | Arthrocare Electrosurgery System | Arthrocare Corp. | 1997 | 1,029 | — |
| +2 | K062539 | Ncontact Coagulation System Kit | Ncontact Surgical, Inc. | 2006 | 0 | — |
| +2 | K023765 | Stellartech Coagulation System (Models 1100C-115 & 1100C-230) | Stellartech Research Corp. | 2002 | 42 | — |
| +2 | K011190 | Surx Radiofrequency Electrosurgical Generator System and Accessories (Surx LP System) | Surx, Inc. | 2002 | 3 | — |
| +2 | K013139 | Stellartech Coagulation System | Stellartech Research Corp. | 2001 | 42 | — |
| +2 | K012631 | Reprocessed Soft Tissue Ablators | Alliance Medical Corp. | 2001 | 1 | — |
| +2 | K992972 | Arthrocare System 2000 Controller, Arthrocare Cable, Footswitch, Powercord, Arthrocare… | Arthrocare Corp. | 1999 | 3 | — |
| +2 | K974521 | Vnus Closure System | Vnus Medical Technologies, Inc. | 1998 | 977 | — |
| +3 | K093008 | Halo Ablation Catheter, Model 90-9100 | Barrx Medical, Incorporated | 2010 | 14 | — |
| +3 | K072126 | Habib Veseal | Emcision, Ltd. | 2007 | 0 | — |
| +3 | K061544 | Stellartech 100 Coagulation System | Stellartech Research Corp. | 2006 | 0 | — |
| +3 | K052692 | Suretek Medical Reprocessed Electrosurgical Electrodes | Suretek Medical | 2006 | 0 | — |
| +3 | K050831 | Stellartech Coagulation System 2, Models 1100C-115A and 1100C-230A | Stellartech Research Corp. | 2005 | 34 | — |
| +3 | K042909 | Stellartech Coagulation System, Models 1100C-115A & 1100C-230A | Stellartech Research Corp. | 2004 | 35 | — |
| +3 | K041383 | Stellartech Coagulation System, Models 1100C-115 and 1100C-230 | Stellartech Research Corp. | 2004 | 36 | — |
| +3 | K040240 | Stellartech Coagulation System (Models 1100C-115 & 1100C-230) | Stellartech Research Corp. | 2004 | 37 | — |
| +3 | K032721 | Modification to: Stellartech Coagulation System (Models 1100C-115 & 1100C-230) | Stellartech Research Corp. | 2003 | 38 | — |
| +3 | K032452 | Modification to: Stellartech Coagulation System, Models 1100C-115 & 100C-230 | Stellartech Research Corp. | 2003 | 39 | — |
| +3 | K032062 | Stellartech Coagulation System, Models (1100C-115 & 1100C-230) | Stellartech Research Corp. | 2003 | 41 | — |
| +3 | K023624 | SLT Venous Fiber Delivery Systems, Model… | Surgical Laser Technologies, Inc. | 2003 | 2 | — |
| +3 | K020952 | Surx RF System | Surx, Inc. | 2002 | 1 | — |
| +3 | K014251 | Ntero Hotrod System | Ntero Surgical, Inc. | 2002 | 0 | — |
| +3 | K020126 | Modification to Surx Radiofrequency Electrosurgical Generator System and Accessories… | Surx, Inc. | 2002 | 2 | — |
| +3 | K012398 | Diomed 15 Diode Laser | Diomed, Ltd. | 2002 | 714 | — |
| +3 | K982816 | Vnus Closure System | Vnus Medical Technologies, Inc. | 1999 | 973 | — |
| +4 | K183595 | Aqua Medical RF Vapor System | Aqua Medical, Inc. | 2019 | 4 | — |
| +4 | K141357 | Barrx Flex Rfa Energy Generator | Covidien Iic | 2014 | 1 | — |
| +4 | K130623 | Barrx Channel Rfa Endoscopic Catheter | Covidien, LLC | 2013 | 1 | — |
| +4 | K112454 | HALO60 Ablation Catheter | Barrx Medical, Inc. | 2012 | 4 | — |
| +4 | K101111 | Halo Ablation Catheter Model 90-9100, HALO90 Ultra Ablation Catheter Model 90-9200 | Barrx Medical, Inc. | 2010 | 1 | 1 |
| +4 | K082202 | HALO360 Energy Generator, Models 1100C-115B and 1100C-230B | Barrx Medical, Incorporated | 2008 | 0 | — |
| +4 | K070353 | Kelsey Intersitital Laser Therapy System | Kelsey, Inc. | 2007 | 1 | — |
| +4 | K062441 | Barrx Halo Coagulation System; Generator, Model 90-9000; Output Cable, Model 90-9010… | Barrx Medical, Incorporated | 2006 | 3 | — |
| +4 | K062225 | Halo Coagulation Catheter | Barrx Medical, Incorporated | 2006 | 20 | — |
| +4 | K060169 | Barrx Halo Coagulation System, Barrx Halo Coagulation Generator, Barrx Coagulation… | Barrx Medical, Incorporated | 2006 | 29 | — |
| +4 | K052003 | Vnus RFS, Model RFS-6-XX (XX = 10, 12, 13, & 15); Vnus RFS Flex, Model RFX-6-XX (XX =… | Vnus Medical Technologies, Inc. | 2005 | 5 | — |
| +4 | K051996 | Diomed Delta 15, Model Delta 15; Diomed Delta 30, Model Delta 30 | Diomed, Ltd. | 2005 | 89 | — |
| +4 | K042132 | Novasys Transurethral RF System | Novasys Medical, Inc. | 2004 | 0 | 1 |
| +4 | K041957 | Evlt Kit and the D15PLUS and D30PLUS Diode Lasers | Diomed, Inc. | 2004 | 297 | 1 |
| +4 | K040921 | Cooltouch, Model NS 160 | Cooltouch, Inc. | 2004 | 204 | — |
| +4 | K040638 | Vnus Radiofrequency Generator, Model RFG2 | Vnus Medical Technologies, Inc. | 2004 | 10 | — |
| +4 | K033547 | Vnus Vessel and Tissue Coagulation System | Vnus Medical Technologies, Inc. | 2004 | 6 | — |
| +4 | K030654 | Vascular Solutions Vari-Lase Endovenous Laser Procedure Kit | Vascular Solutions, Inc. | 2003 | 1 | 1 |
| +4 | K030557 | Modification to Vnus Closure System | Vnus Medical Technologies, Inc. | 2003 | 21 | — |
| +4 | K020339 | Dornier Diode Laser Family Medilas D, Medilas D Skinpulse & Medilas D Skinpulse S Laser… | Dornier Medtech America, Inc. | 2002 | 695 | — |
| +4 | K022266 | Aurora SR | Syneron Medical, Ltd. | 2002 | 705 | — |
| +5 | K251226 | Aqua Medical RF Vapor Ablation System | Aqua Medical, Inc. | 2025 | 0 | — |
| +5 | K243701 | AuroLase® System | Nanospectra Biosciences, Inc. | 2025 | 0 | — |
| +5 | K241271 | Aqua Medical RF Vapor Ablation System | Aqua Medical, Inc. | 2024 | 1 | — |
| +5 | K232505 | Endovenous Radiofrequency Generator, Endovenous Radiofrequency Catheter | Zhejiang Curaway Medical Technology Co., Ltd. | 2024 | 0 | — |
| +5 | K222997 | VVR Generator system | Starmed Co., Ltd. | 2023 | 0 | — |
| +5 | K213627 | RF Vapor System | Aqua Medical, Inc. | 2021 | 2 | — |
| +5 | K211806 | Venclose digiRF Generator with Maven Catheter, Venclose Maven System, Venclose digiRF… | Venclose, Inc. | 2021 | 2 | 1 |
| +5 | K211282 | Aqua Medical RF Vapor System | Aqua Medical, Inc. | 2021 | 3 | — |
| +5 | K181044 | 400um Perforator and Accessory Vein Ablation Kit | AngioDynamics, Inc. | 2018 | 0 | — |
| +5 | K173214 | NES Reprocessed RF Stylet (RFS) | Northeast Scientific, Inc. (Nes) | 2018 | 0 | — |
| +5 | K173559 | Barrx SB RFA Endoscopic Catheter | Covidien, LLC | 2018 | 0 | — |
| +5 | K162802 | Barrx Anorectal RFA Wand | Covidien, LLC | 2017 | 0 | — |
| +5 | K160754 | Venclose Radiofrequency System (digiRF Generator, EVSRF Catheter) | Venclose, Inc. | 2016 | 3 | 2 |
| +5 | K160639 | Electrosurgical Generator ESG-200 | Olympus Winter & Ibe GmbH | 2016 | 0 | — |
| +5 | K160360 | Barrx FLEX RFA Energy Generator | Covidien, LLC | 2016 | 0 | — |
| +5 | K160392 | Novilase Laser Therapy System, Model LTS-2 | Novian Health, Inc. | 2016 | 0 | — |
| +5 | K150251 | Barrx Anorectal RFA Wand | Covidien, LLC | 2015 | 1 | — |
| +5 | K141858 | Closurerfg Radiofrequency Generator | Covidien | 2014 | 2 | — |
| +5 | K120431 | HALO90 Ultra Ablation Catheter | Barrx Medical, Inc. | 2012 | 0 | — |
| +5 | K093502 | Vari-Lase Endovenous Laser Console | Vascular Solutions, Inc. | 2010 | 0 | — |
| +5 | K092487 | Haloflex Energy Generator, Models 1190A-115A and 1190A-230A | Barrx Medical, Incorporated | 2009 | 2 | 1 |
| +5 | K090126 | Fotona XP ND: Yag Laser System Family, Fotona XP, XP-2 Focus, Fotona XP Changer,Model… | Fotona D.D. | 2009 | 80 | — |
| +5 | K073427 | Medilas D Family Lasers | Dornier Medtech America, Inc. | 2008 | 81 | — |
| +5 | K080959 | Dornier Medilas D 30 Laser, Medilas D 1064 | Dornier Medtech America, Inc. | 2008 | 4 | — |
| +5 | K080557 | Barrx Models HALO360 and HALO360+ Coagulation Catheters | Barrx Medical, Incorporated | 2008 | 0 | — |
| +5 | K073063 | 15W Ceralas D 1470NM Diode Laser | Biolitec, Inc. | 2008 | 202 | — |
| +5 | K073464 | Angiodynamics, Inc., Nevertouch II 400UM Fiber and Venacure Procedure Kit | AngioDynamics, Inc. | 2008 | 0 | — |
| +5 | K072034 | Diode Medical Laser Family, Models 4, 6, 30 | Quanta System Spa | 2007 | 263 | — |
| +5 | K071543 | HALO360' Coagulation Catheter | Barrx Medical, Incorporated | 2007 | 19 | — |
| +5 | K070536 | Medilas D Family Lasers | Dornier Medtech America, Inc. | 2007 | 197 | — |
| +5 | K063828 | Diomed Delta 25 | Diomed, Ltd. | 2007 | 5 | — |
| +5 | K062822 | Vari-Lase Endovenous Laser Console, Model 7500 | Vascular Solutions, Inc. | 2006 | 132 | — |
| +5 | K062723 | HALO90 Coagulation Catheter | Barrx Medical, Incorporated | 2006 | 26 | — |
| +5 | K053540 | Intermedic Diode Laser Family 810NM and 980NM (and the Delivery Accessories That Are… | Intermedic Arfran, SA | 2006 | 299 | — |
| +5 | K061373 | Vnus Closurefast Catheter, Models CF7-7-60 and CF7-7-100 | Vnus Medical Technologies, Inc. | 2006 | 13 | 2 |
| +5 | K042630 | Revlight Skin Care System | Skincare Technology, Inc. | 2005 | 402 | — |
| +5 | K043329 | Omnilux Revive and Blue | Photo Therapeutics Limited | 2005 | 202 | — |
| +5 | K032805 | Modification to Vascular Solutions Vari-Lase Endovenous Laser Procedure Kit | Vascular Solutions, Inc. | 2003 | 0 | — |
| +5 | K031489 | Pitanga | Syneron Medical, Ltd. | 2003 | 0 | — |
| +5 | K031993 | Aurora SR | Syneron Medical, Ltd. | 2003 | 303 | — |
| +5 | K030426 | Omnilux Red | Photo Therapeutics Limited | 2003 | 563 | — |
| +5 | K030186 | Polris LV | Syneron Medical, Ltd. | 2003 | 680 | — |
| +6 | K253918 | Veineo System (00MEDRF4000TCUS 05CR45iT 06Pedal1St) | F Care Systems USA, LLC | 2026 | 0 | — |
| +6 | K250688 | Cedar™ Endovenous Radiofrequency Catheter (ERA-C70-US); Cedar™ Endovenous Radiofrequency… | Acotec Scientific Co., Ltd. | 2025 | 0 | — |
| +6 | K252316 | Venclose digiRF Generator (VCRFG1); Venclose EVSRF Catheter (VC10A256F60, VC10A256F100) | Venclose, Inc. | 2025 | 0 | — |
| +6 | K250068 | Venclose digiRF Generator (VCRFG1) | Venclose, Inc. | 2025 | 1 | 1 |
| +6 | K212733 | Diode laser therapy device | Beijing Star New Tech Co., Ltd. | 2023 | 0 | — |
| +6 | K212734 | Diode laser therapy device | Triangel Rsd Limited | 2023 | 5 | — |
| +6 | K223488 | ClosureFast™ Endovenous Radiofrequency Ablation Catheter | Medtronic, Inc. | 2023 | 0 | — |
| +6 | K202288 | Finebeam | SNJ Co., Ltd. | 2021 | 2 | — |
| +6 | K200104 | Oxylight | Raja Trading Company, Inc. | 2020 | 24 | — |
| +6 | K191073 | Vein360 Endovenous Radiofrequency Ablation (RFA) Catheter | Vein 360, LLC | 2019 | 0 | — |
| +6 | K181510 | Echolaser X4 | El.En Electronic Engineering Spa | 2018 | 3 | — |
| +6 | K162851 | eLyx-PRO | Intelligent Sensory Concept SA | 2017 | 0 | — |