Devices descending from K962540
11 later devices reach E-Type Contra Angle Nac-E through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K112305 | Vigor a Low Speed Air Motor, Vigor C Low Speed Contra-Angle Handpieces, Vigor S Low… | Thunder Tiger Corp. | 2012 | 4 | — |
| +1 | K111541 | Endo-Express (R) Handpiece | Essential Dental Systems, Inc. | 2012 | 0 | — |
| +1 | K092053 | Maxima-M Straight Attachment, Maxima-M Contra Angle Sheath | Handpiece Headquarters | 2009 | 0 | — |
| +1 | K073652 | ND Low Speed Airmotor and Handpiece, Highspeed Airturbine Handpiece, E-Type Straight… | Nakamura Magnifier Co., Ltd. | 2008 | 3 | — |
| +1 | K022505 | Contra-Angle, Models 1059, 5050, 5051, 5055, 5056, 5057, 5059, 5060, 5061, 5062, 5063… | Nouvag AG | 2003 | 0 | — |
| +2 | K262144 | DIAMED Handpiece;DIAMED Airmotor;DIAMED Airmotor Handpiece | SETAGAYA SEIKI Co., Ltd. | 2026 | 0 | — |
| +2 | K141886 | MDK Handpieces | Modern Korea Co., Ltd. | 2015 | 3 | — |
| +2 | K141125 | U-Type Contra Angle, U-Type Sectional Contra Angle | Handpiece Headquarters | 2014 | 0 | — |
| +2 | K090055 | Low & High Speed Kit | Dpm USA Corp. | 2009 | 0 | — |
| +3 | K251388 | Dental air-motor handpiece (TM-203B2, TM-203M4, TM-205B2, TM-205M4, TM-IS, TM-ES… | Foshan Topmed Dental Co., Ltd. | 2026 | 0 | — |
| +3 | K202786 | Dental Low-speed Handpieces and Accessories | Microp Technology (Taiwan), Inc. | 2021 | 0 | — |