Devices descending from K980547
18 later devices reach Nidek Prima Model Gyc-1500/2000 through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K032085 | Green Laser Photocoagulator Model Gyc-1000 | Nidek, Inc. | 2003 | 17 | 3 |
| +2 | K152603 | Green Laser Photocoagulator GYC-500 | Nidek Co., Ltd. | 2016 | 6 | — |
| +2 | K133358 | Nidek Multicolor Laser Photocoagulator System MC-500 Connected with the… | Nidek Co., Ltd. | 2014 | 0 | 2 |
| +2 | K131894 | Nidek Green Laser Photocoagultor Model Gyc-1000 Connected with the Endophotocoagulation… | Nidek Co., Ltd. | 2013 | 0 | — |
| +2 | K042785 | Multi Color Laser Photocoagulator, Model MC-300 | Nidek, Inc. | 2004 | 15 | — |
| +3 | K190083 | Leaf Photocoagulator | Norlase Aps | 2019 | 3 | — |
| +3 | K170302 | Yellow Laser Photocoagulator Ylc-500 | Nidek Co., Ltd. | 2017 | 1 | — |
| +3 | K103547 | Lightlas Multi-Wavelength Medical Laser System | Lightmed Corp. | 2011 | 2 | — |
| +3 | K110228 | Nidek Multicolor Laser Photocoagulator | Nidek Incorporated | 2011 | 9 | 4 |
| +3 | K072514 | Visulas Trion | Carl Zeiss Meditec, AG | 2007 | 1 | — |
| +4 | K251772 | Navilas Laser System 577sl (156691) | Od-Os GmbH | 2025 | 0 | — |
| +4 | K222157 | ECHO Photocoagulator | Norlase | 2022 | 0 | — |
| +4 | K201623 | LION Photocoagulator | Norlase Aps | 2020 | 1 | — |
| +4 | K152688 | LightLas Multi-Wavelength Medical Laser System | Lightmed Corporation | 2016 | 0 | — |
| +4 | K124043 | Lightlas Family of Multi-Wavelength Medical Laser System | Lightmed Corp. | 2013 | 0 | — |
| +4 | K111643 | Opto Mitra Yellow Laser | Opto Electronica SA | 2011 | 0 | — |
| +4 | K103056 | Visulas Trion Laser System with the Vite Option | Carl Zeiss Meditec, AG | 2011 | 0 | — |
| +5 | K251507 | Integre Lio | Quantel Medical | 2026 | 0 | — |