Devices descending from K072094
5 later devices reach Choostent through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K182910 | Segmented Esophageal Stent System | Micro-Tech (Nanjing) Co., Ltd. | 2019 | 0 | — |
| +1 | K093537 | Hanarostent Esophagus (CCC) | M.I.Tech Co., Ltd. | 2010 | 0 | — |
| +1 | K092144 | Bonastent Esophageal, Models BE and Ber, Bonastent Esophageal U.E.S. Flange and Flare… | Endochoice, Inc. | 2010 | 2 | — |
| +2 | K140472 | Bonastent Tracheal / Bronchial | Endochoice, Inc. | 2014 | 1 | — |
| +3 | K201342 | HANAROSTENT Trachea/Bronchium (CCC) | M.I.Tech Co., Ltd. | 2020 | 0 | — |