Devices descending from K892866
6 later devices reach Automatic Cranial Drill (Perforator) through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K231403 | evoDrill Cranial Perforator | Evonos GmbH & Co. KG | 2024 | 2 | — |
| +1 | K141455 | Easydrill Autostop Cranial Perforator | Micromar Ind. Com., Ltd. | 2015 | 0 | — |
| +1 | K082010 | Stryker Disposable Cranial Perforator Bit | Stryker Ireland Ltd., Instruments Division | 2008 | 1 | 1 |
| +1 | K082637 | Cranial Perforator | The Anspach Effort, Inc. | 2008 | 0 | — |
| +2 | K254174 | Surgical Power System | Guizhou Zirui Technology Co., Ltd. | 2026 | 0 | — |
| +2 | K254177 | Disposable Sterile Skull Drill (LZ) | Guizhou Zirui Technology Co., Ltd. | 2026 | 0 | — |