Devices descending from K974004
9 later devices reach Automated Disposable Keratome (Adk) through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K990900 | Microkeratome, Model MK-2000 | Nidek, Inc. | 1999 | 2 | — |
| +1 | K983317 | Barron Microkeratome System, Model B2000 | Barron Precision Instruments, LLC | 1998 | 1 | — |
| +1 | K981742 | One UP Disposable Keratome Head | Moria, Inc. | 1998 | 3 | — |
| +2 | K040297 | Oneuse- Plus Microkeratome | Moria SA | 2004 | 2 | — |
| +2 | K032297 | Disposable N-PE Mickrokeratome Blades | Oasis Medical, Inc. | 2003 | 0 | — |
| +2 | K022205 | Disposable N-PE Microkeratome Blades | Oasis Medical, Inc. | 2002 | 0 | — |
| +2 | K991124 | Visijet Hydrokeratome, Model 50 | Visijet, Inc. | 2000 | 0 | — |
| +3 | K043183 | EPI-K | Moria SA | 2005 | 1 | — |
| +4 | K172994 | EPI K Console | Moria SA | 2017 | 0 | — |