Devices descending from K133158
5 later devices reach ND: Yag Laser System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K163123 | Q-Switched Nd:YAG Laser Therapy Systems | Beijing Sincoheren Science and Technology Development Co. | 2017 | 4 | — |
| +2 | K242943 | Q Switched Nd:YAG Laser machine (QNHF-01) | Beijing Nubway S&T Co., Ltd. | 2025 | 0 | — |
| +2 | K193609 | Q Switched Nd: YAG Laser machine | Beijing Lead Beauty S & T Co., Ltd. | 2020 | 2 | — |
| +3 | K261841 | Q Switched Nd:YAG Laser machine (QLQW-01) | Beijing Nubway S&T Co., Ltd. | 2026 | 0 | — |
| +3 | K252319 | Q-Switched Nd: YAG Laser machine (LFS-C13U) | Sanhe Lefis Electronics Co., Ltd. | 2025 | 0 | — |