Devices descending from K143447
4 later devices reach Dilapan-S through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K160664 | Aqueduct 100 Cervical Dilator | Gtimd, LLC | 2016 | 3 | — |
| +2 | K202433 | Aqueduct 200 Cervical Dilation Balloon Catheter | Gtimd, LLC | 2021 | 0 | — |
| +2 | K202427 | Aqueduct 100 Plus Cervical Dilation Balloon Catheter | Gtimd, LLC | 2020 | 0 | — |
| +2 | K190813 | CrossBay Cervical Dilator Catheter System | Crossbay Medical | 2019 | 0 | — |