Devices descending from K031145
10 later devices reach Estylus Electric Motor System through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K072989 | Axis System | Dentsply Intl., Inc. | 2008 | 8 | — |
| +1 | K042787 | IS 40 Micromotor | Satelec | 2004 | 0 | — |
| +2 | K143704 | Advanced Air System | W&H Dentalwerk Buermoos GmbH | 2015 | 7 | — |
| +3 | K233308 | Air Motor (Model name: FX204 M4); Air Motor (Model name: M205) | Nakanishi, Inc. | 2024 | 0 | — |
| +3 | K162926 | Air-Powered Handpieces and Handpiece Attachments | W&H Dentalwerk Burmoos GmbH | 2017 | 6 | — |
| +4 | K181858 | Electric Handpiece Motor | W&H Dentalwerk Buermoos GmbH | 2019 | 4 | — |
| +5 | K233288 | NLZ Built-In Motor System | Nakanishi, Inc. | 2024 | 0 | — |
| +5 | K231864 | Fiber Optic Brushless Electronic Micromotor, model: iM100 | Codent Technical Industry Co., Ltd. | 2024 | 0 | — |
| +5 | K213022 | CEFLA Dental Micromotors: i-MMr, i-MMr L, i-MMs, i-XR3, i-XR3 L, i-XS4, handy POWER… | Cefla S.C. | 2022 | 1 | — |
| +6 | K230895 | CEFLA Dental Micromotors: i-MMr, i-MMr L, i-MMr L FLUO, i-MMs, i-MMs FLUO; i-XR3, i-XR3… | Cefla S.C. | 2024 | 0 | — |