Devices descending from K163701
3 later devices reach Direxion and Direxion HI-FLO Torqueable Microcatheters through their predicates, nearest generation first.
| Generation | Number | Device | Applicant | Decided | Own descendants | Recalls |
|---|---|---|---|---|---|---|
| +1 | K231821 | XO Cath Microcatheter (E20-090-S, E20-110-S, E20-130-S, E20-150-S, E20-175-S, E20-220-S… | Transit Scientific, LLC | 2023 | 0 | — |
| +1 | K201792 | TRUSELECT Microcatheter | Boston Scientific Corporation | 2020 | 1 | — |
| +2 | K260771 | TruSelect™ 2.6 Microcatheter | Boston Scientific Corporation | 2026 | 0 | — |