Devices descending from K172361
10 later devices reach EEA Circular Stapler with Tri-Staple Technology through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K221003 | Autosuture EEA Stapler / circular stapler with DST Series Technology / EEA Autosuture… | Covidien | 2022 | 0 | — |
| +1 | K221005 | EEA Circular Stapler with Tri-Staple Technology | Covidien | 2022 | 4 | — |
| +1 | K202507 | EEA Circular Stapler with Tri-Staple Technology | Covidien | 2021 | 5 | — |
| +1 | K192330 | EEA Circular Stapler with Tri-Staple Technology | Covidien | 2020 | 8 | — |
| +1 | K182475 | Signia Circular Adapters (for use with Signia Staplers), Tri-Staple 2.0 Circular Reloads… | Covidien | 2019 | 3 | — |
| +2 | K253527 | Tri-Staple™ 2.0 Black Circular Reload 21mm Extra Thick (SIGCIR21XT); Tri-Staple™ 2.0… | Covidien, LLC | 2026 | 0 | — |
| +2 | K232126 | EEA™Circular Stapler with Tri-Staple™ Technology and OrVil™ Transoral Circular Stapler… | Covidien | 2023 | 0 | — |
| +2 | K221629 | Tri-Staple™ 2.0 Black Circular Reloads (for use with Signia™ Circular Adapters) | Covidien | 2023 | 2 | — |
| +2 | K221771 | EEA Circular Stapler with Tri-Staple Technology | Covidien | 2022 | 2 | — |
| +3 | K240881 | Signia™ Circular Adapter (Standard Length) (SIGCIRSTND); Signia™ Circular Adapter XL… | Covidien (Part of Medtronic) | 2024 | 0 | — |