Devices descending from K171660
4 later devices reach Duo Lumbar Interbody Fusion Device through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K181792 | Duo™ Lumbar Interbody Fusion Device | Spineology, Inc. | 2018 | 3 | — |
| +2 | K190055 | Duo Lumbar Interbody Fusion Device | Spineology, Inc. | 2019 | 1 | — |
| +2 | K182322 | Duo Lumbar Interbody Fusion Device | Spineology, Inc. | 2018 | 2 | — |
| +3 | K210155 | Duo Expandable Interbody Fusion System | Spineology, Inc. | 2021 | 0 | — |