Devices descending from K180367
9 later devices reach Ureterorenoscope System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K233472 | CVAC Aspiration System + CVAC Image Processor | Calyxo, Inc. | 2024 | 3 | Class I |
| +1 | K201293 | Ureterorenoscope System | Shanghai AnQing Medical Instrument Co., Ltd. | 2020 | 4 | — |
| +2 | K261447 | CVAC® Aspiration System | Calyxo, Inc. | 2026 | 0 | — |
| +2 | K260965 | CVAC Aspiration System | Calyxo, Inc. | 2026 | 0 | — |
| +2 | K260013 | CVAC Image Processor | Calyxo, Inc. | 2026 | 0 | — |
| +2 | K220159 | Flexible Ureterorenoscope (Model: US31D-12-EU), Flexible Ureterorenoscope (Model… | Shanghai AnQing Medical Instrument Co., Ltd. | 2022 | 3 | — |
| +3 | K243857 | Flexible Ureterorenoscope (US27F-12-EU; US27F-12-US) | Shanghai AnQing Medical Instrument Co., Ltd. | 2025 | 1 | — |
| +3 | K222737 | Flexible Ureterorenoscope (Model: US31E-12-EU, US31E-12-US) | Shanghai AnQing Medical Instrument Co., Ltd. | 2022 | 0 | — |
| +4 | K252806 | Flexible Suction Ureterorenoscope (US27G-12-EU, US27G-12-US, US33G-17-EU, US33G-17-US… | Shanghai AnQing Medical Instrument Co., Ltd. | 2025 | 0 | — |