Devices descending from K903639
71 later devices reach Nidek DC-3000 Diode Laser Photocoagulator through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K032357 | Novus TTX Laser and Delivery Devices with Accessories | Lumenis, Inc. | 2003 | 5 | — |
| +1 | K013760 | DC-3300 Laser Diode Photocoagulator | Nidek, Inc. | 2002 | 70 | — |
| +2 | K052526 | Novus 3000 Laser System and Delivery Devices | Lumenis, Inc. | 2005 | 4 | — |
| +2 | K023464 | Viridis Twin Ophthalmic Photocoagulator | Quantel Medical | 2003 | 7 | — |
| +2 | K023094 | Iridis Ophthalmic Photocoagulator | Quantel Medical | 2002 | 0 | — |
| +2 | K020374 | Oculight SL/SLX | Iridex Corp | 2002 | 69 | — |
| +3 | K202760 | Iridex 810 Laser | Iridex Corporation | 2020 | 1 | — |
| +3 | K081946 | Supra Twin Ophthalmic Laser Photocoagulator | Quantel Medical | 2009 | 2 | — |
| +3 | K062074 | Iridex Wireless Footswitch | Iridex Corp | 2006 | 0 | — |
| +3 | K062336 | Optimedica Laser Indirect Ophthalmoscope | Optimedica Corporation | 2006 | 1 | — |
| +3 | K061025 | Accutech Endolite Probe | Accutech Medical Technologies, Inc. | 2006 | 1 | — |
| +3 | K043486 | Pascal Photocoagulator, Product-Pascal-01 | Topcon Medical Laser Systems, Inc. | 2005 | 29 | — |
| +3 | K043236 | Frequency Doubled ND: Yag Photocoagulator, Model Vitra | Quantel Medical | 2005 | 6 | — |
| +3 | K040209 | Iris Medical IQ 810 Photocoagulator | Iridex Corp | 2004 | 0 | — |
| +3 | K031665 | Iris Medical Oculight GL/GLX Laser Systems | Iridex Corp | 2003 | 21 | — |
| +3 | K022228 | Family of Iris Medical Endoprobe Handpieces | Iridex Corp | 2002 | 1 | — |
| +4 | K213592 | Iridex 810 Laser | Iridex Corporation | 2022 | 0 | — |
| +4 | K201502 | Vitra 810 | Quantel Medical | 2020 | 0 | — |
| +4 | K152688 | LightLas Multi-Wavelength Medical Laser System | Lightmed Corporation | 2016 | 0 | — |
| +4 | K133019 | Fiberion Ophthalmic Endolaser Probe | Emtron Elektronik VE Mekanik Sanayi VE Ticaret Lim | 2015 | 0 | — |
| +4 | K122251 | Vitra Multispot | Quantel Medical | 2013 | 1 | — |
| +4 | K123056 | Pascal Laser Indirect Ophthalmoscope | Topcon Medical Laser Systems, Inc. (Tmls) | 2012 | 0 | — |
| +4 | K111460 | Opto Hyalus Green Laser | Opto Eletronica S/A | 2012 | 0 | — |
| +4 | K103056 | Visulas Trion Laser System with the Vite Option | Carl Zeiss Meditec, AG | 2011 | 0 | — |
| +4 | K100035 | Model Visulas 532S Laser with the Vite Option | Carl Zeiss Meditec, AG | 2010 | 4 | — |
| +4 | K091064 | Navilas Laser System | Od-Os GmbH | 2009 | 3 | — |
| +4 | K091666 | Pascal Photocoagulator, Pascal-US | Optimedica Corporation | 2009 | 23 | — |
| +4 | K090281 | Accutech Family of Powerflex Laser Delivery Devices | Accutech Medical Technologies, Inc. | 2009 | 0 | — |
| +4 | K081744 | Pascal Synthesis Delivery System | Optimedica Corporation | 2008 | 17 | — |
| +4 | K062624 | Next Generation Laser | Alcon Laboratories | 2007 | 18 | — |
| +4 | K070776 | Supra Ophthalmic Laser Photocoagulator | Quantel Medical | 2007 | 3 | — |
| +5 | K233876 | Unity VCS (8065000296); Unity CS (8065000297) | Alcon Laboratories, Inc. | 2024 | 0 | 2 |
| +5 | K191962 | Vitra 2 | Quantel Medical | 2019 | 0 | — |
| +5 | K181682 | VISULAS green | Carl Zeiss Meditec, AG | 2019 | 2 | — |
| +5 | K142877 | EVA,anterior machine, EVA, combined machine, EVA combined machine with laser (DORC… | Dutch Ophthalmic Research Center International BV | 2015 | 5 | — |
| +5 | K141851 | Navilas Laser System | Od-Os GmbH | 2015 | 2 | — |
| +5 | K110951 | 27+ Ultravit Probe, 27+ Flex-Tip Laser Probe, 27+ Endoilluminator Probe, 27+ Valved… | Alcon Research, Ltd. | 2011 | 3 | 1 |
| +5 | K101285 | Constellation Vision System | Alcon Manufacturing, Ltd. | 2010 | 17 | 4 |
| +5 | K100678 | Supra Scan Delivery System | Quantel Medical | 2010 | 11 | — |
| +5 | K092621 | Pascal Streamline Photocoagulator | Topcon Medical Laser Systems, Inc. | 2009 | 22 | — |
| +6 | K242184 | Alcon 27GA Chandelier (8065000252); Alcon 27+ DS Wide Angle Endoilluminator… | Alcon Laboratories, Inc. | 2024 | 0 | 2 |
| +6 | K232051 | VISULAS green | Carl Zeiss Meditec | 2023 | 1 | — |
| +6 | K213467 | EVA NEXUS Ophthalmic Surgical System | D.O.R.C. Dutch Ophthalmic Research Center (International) | 2022 | 1 | 6 |
| +6 | K212241 | Quatera 700 | Carl Zeiss Meditec, AG | 2022 | 1 | — |
| +6 | K190875 | EVA, anterior machine, EVA, combined machine, EVA combined machine with laser (DORC… | D.O.R.C. Dutch Ophthalmic Research Center (International) | 2019 | 2 | 1 |
| +6 | K170520 | HyperVit Vitrectomy Probe, 23 GA, HyperVit Vitrectomy Probe, 25+, HyperVit Vitrectomy… | Alcon Research, Ltd. | 2017 | 1 | — |
| +6 | K162191 | NAVILAS Laser System | Od-Os GmbH | 2016 | 1 | — |
| +6 | K141065 | Constellation Vision System | Alcon Research, Ltd. | 2014 | 2 | 6 |
| +6 | K123542 | Pascal Synthesis (532NM/577NM) Opthalmic Laser | Topcon Medical Laser Systems, Inc. | 2013 | 5 | 1 |
| +6 | K121555 | Centurion Vision System | Alcon Laboratories, Inc. | 2012 | 6 | 4 |
| +6 | K121475 | Txcell Scanning Laser Delivery System | Iridex Corp | 2012 | 6 | — |
| +6 | K120825 | Supra Scan Delivery System | Quantel Medical | 2012 | 1 | — |
| +6 | K100019 | Pascal Streamline Photocoagulator | Optimedica Corporation | 2010 | 16 | 1 |
| +7 | K250501 | System Sophi | This AG | 2025 | 0 | — |
| +7 | K251772 | Navilas Laser System 577sl (156691) | Od-Os GmbH | 2025 | 0 | — |
| +7 | K233911 | VISULAS combi | Carl Zeiss Meditec, AG | 2024 | 0 | — |
| +7 | K230858 | Quatera 700 | Carl Zeiss Meditec, AG | 2023 | 0 | — |
| +7 | K223132 | Iridex PASCAL® 532, Iridex PASCAL® 577, Iridex PASCAL® (532nm and 577 nm models) | Iridex Corporation | 2022 | 1 | — |
| +7 | K220030 | Vista Ophthalmics Vitrectomy Probe | Vista Ophthalmics, LLC | 2022 | 0 | — |
| +7 | K193376 | Visalis V500, Visalis S500 | Carl Zeiss Meditec, AG | 2020 | 0 | — |
| +7 | K171488 | PSLT for PASCAL Streamline | Topcon Medical Laser Systems, Inc. | 2017 | 1 | — |
| +7 | K170409 | PASCAL Synthesis Twinstar Ophthalmic Scanning Laser System | Topcon Medical Laser Systems, Inc. (Tmls) | 2017 | 0 | — |
| +7 | K170067 | Easyret | Quantel Medical | 2017 | 0 | — |
| +7 | K161794 | CENTURION Vision System (Active SentryTM) | Alcon Research, Ltd. | 2017 | 3 | — |
| +7 | K130195 | Scanning Laserlink | Lumenis, Inc. | 2013 | 0 | 1 |
| +7 | K111108 | Pascal Streamline 577 (with Accessories) | Topcon Medical Laser Systems, Inc. | 2011 | 15 | — |
| +8 | K233902 | Centurion™ Vision System (Active Sentry™) (8065753057) | Alcon Laboratories, Inc. | 2024 | 0 | — |
| +8 | K191650 | LEGION System | Alcon Research, LLC | 2019 | 0 | 1 |
| +8 | K180402 | PSLT with PASCAL Synthesis, PSLT with PASCAL Synthesis TwinStar | Topcon Medical Laser Systems, Inc. | 2018 | 0 | — |
| +8 | K142172 | Lightmed Truscan 577 | Lightmed Corp. | 2015 | 1 | — |
| +9 | K190448 | LightLas Pattern Scanning System - TruScan Pro | Light-Med (Usa), Inc. | 2019 | 0 | — |