Devices descending from K161925
14 later devices reach CO2 Laser Therapy Machine through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K252519 | CO2 Laser Therapy System (K106) | Hebei Keylaser Sci-Tech Co.,Ltd | 2025 | 0 | — |
| +1 | K250183 | CO2 Laser System (CO2 Laser SST-L23) | Zhuozhou Summer Star Technologies Co., Ltd. | 2025 | 0 | — |
| +1 | K242941 | CO2 Laser Therapy Systems (SHE-LSP003-1) | Beijing Sano Laser S&T Development Co.,Ltd | 2025 | 0 | — |
| +1 | K192528 | CO2 Laser Therapy System | Shangdong Huamei Technology Co., Ltd. | 2019 | 8 | — |
| +1 | K162398 | CO2 Laser Therapy Systems | Beijing Sincoheren Science and Technology Development Co. | 2017 | 2 | — |
| +2 | K212611 | CO2 Laser Equipment | Beijing Globalipl Development Co., Ltd. | 2022 | 0 | — |
| +2 | K202250 | Dermatological Carbon Dioxide Laser Systems | Zhuolu Jontelaser Manufacturing Technology Co., Ltd. | 2020 | 0 | — |
| +2 | K200042 | CO2 Laser System | Beijing Superlaser Technology Co., Ltd. | 2020 | 5 | — |
| +2 | K191518 | CO2 Laser System | Shenzhen Gsd Tech Co., Ltd. | 2019 | 1 | — |
| +3 | K262269 | CO2 Laser System (MBT- CO2 Laser) | Beijing Mega Beauty Technology Co., Ltd. | 2026 | 0 | — |
| +3 | K260257 | CO2 Laser System | Sanhe Meditech Co., Ltd. | 2026 | 0 | — |
| +3 | K253920 | CO2 Laser Treatment Machine (CFR3M1) | Haidari Beauty Technology (Beijing) Co., Ltd. | 2026 | 0 | — |
| +3 | K250998 | CO2 Laser Therapy System (Model: LFS-D9U) | Sanhe Lefis Electronics Co., Ltd. | 2025 | 0 | — |
| +3 | K211735 | CO2 Laser Machine, Model: BW-203B | Zhengzhou Bestview ST Co., Ltd. | 2021 | 0 | — |