Devices descending from K954488
6 later devices reach Roller Electrode through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K152092 | Resection Electrodes | Olympus Winter & Ibe GmbH | 2015 | 5 | 1 |
| +2 | K171965 | Resection Electrodes with HF cable | Olympus Winter & Ibe GmbH | 2017 | 3 | 1 |
| +2 | K161600 | Resection Electrodes | Olympus Winter & Ibe GmbH | 2016 | 0 | — |
| +3 | K210651 | Resection Electrodes with HF cable | Olympus Winter & Ibe GmbH | 2021 | 1 | 1 |
| +3 | K210394 | Electrosurgical accessory | Dornier Medtech America, Inc. | 2021 | 0 | — |
| +4 | K221893 | KARL STORZ Bipolar Resectoscopes with HF Cable | Karl Storz Endoscopy America, Inc. | 2023 | 0 | — |